NAVTEX Review - JS Labs

What this is

This page is a rolling 24-hour review of the latest NAVTEX corpus. The letter codes in the feed are NAVTEX B1 transmitter identifiers rather than plain-language sea areas, so the page keeps the raw code activity while also resolving likely source stations where the message text is clear enough to support it.

Older rebroadcast notices removed in this edition: 48.

112Messages reviewed

17B1 codes active

11Stations resolved

warningTop keyword

Data files: review JSON | message corpus JSON | overview JSON

Source Stations

The chart below maps the likely transmitter stations resolved in this window. It is a readability layer over the raw B1 codes, not a replacement for the underlying message corpus.

Resolved messages 59 of 112
Unresolved from noisy text 53

Station positions follow the ITU List IV coast station table (2025). Global reference: WMO NAVTEX stations map.

Code	Likely station	Coverage	Messages
G	Cullercoats	North Sea and north-east UK coast	24
T	Oostende Radio	Belgian coast and southern North Sea	8
E	Niton	English Channel and western approaches	5
W	CROSS La Garde	Provence, Ligurian Sea and western Mediterranean	5
S	Pinneberg	German Bight and German North Sea	4
U	Mondolfo	Adriatic Sea and central Italian coast	4
K	Niton (France relay)	Channel Islands and north-east French coast	3
N	Orlandet	Norwegian Sea and central Norwegian coast	2
V	Oostende (Thames Approaches relay)	Thames approaches and Dover approaches	2
Q	Split	Adriatic Sea	1
V	Sellia Marina	Ionian Sea and Strait of Messina	1

B1 Code Activity

Raw transmitter-code activity in the current window, with likely station names where they can be resolved from the message body.

Code	Messages	Likely source
G	42	Cullercoats (18 unresolved)
T	21	Oostende Radio, CROSS La Garde (12 unresolved)
E	11	Niton (6 unresolved)
S	6	Pinneberg (2 unresolved)
W	5	CROSS La Garde (1 unresolved)
U	5	Mondolfo (1 unresolved)
K	4	Niton (France relay) (1 unresolved)
J	4	Unresolved from message text (4 unresolved)
V	3	Oostende (Thames Approaches relay), Sellia Marina
N	3	Orlandet (1 unresolved)
O	2	Unresolved from message text (2 unresolved)
A	1	Unresolved from message text (1 unresolved)
P	1	Unresolved from message text (1 unresolved)
Q	1	Split
Z	1	Unresolved from message text (1 unresolved)
L	1	Unresolved from message text (1 unresolved)
F	1	Unresolved from message text (1 unresolved)

Keyword Concentration

Keyword	Matches
warning	14
fog	9
gale	8
survey	6
ais	4
exercise	3
drifting	1

At a Glance

The window contains 112 messages; dominant B1 codes were G (42), T (21), E (11); keyword concentration led by warning (14), fog (9), gale (8), survey (6).
[GB11] meteorological warning for United Kingdom - North Sea and north-east UK coast. Readable text says: Gale force 8 veering westerly and increasing severe gale force 9 later. Decoding is partial rather than complete.
[GA73] navigational warning for Unresolved B1 code G. Readable text says an AIS transmitter is inoperative near 56-14.3N 002-08.6W.
[GA82] navigational warning for Unresolved B1 code G. Readable text says: Bery mz sm fp w mbsne kb e buoy tzxhnb)9, ,,3,! orarily removed. Decoding is partial rather than complete.
No direct mentions were found in this corpus window.

Main Developments

[GB11] meteorological warning for United Kingdom - North Sea and north-east UK coast. Readable text says: Gale force 8 veering westerly and increasing severe gale force 9 later. Decoding is partial rather than complete.
[GA73] navigational warning for Unresolved B1 code G. Readable text says an AIS transmitter is inoperative near 56-14.3N 002-08.6W.
[GA82] navigational warning for Unresolved B1 code G. Readable text says: Bery mz sm fp w mbsne kb e buoy tzxhnb)9, ,,3,! orarily removed. Decoding is partial rather than complete.
[GA96] navigational warning for United Kingdom - North Sea and north-east UK coast. Readable text says: Dudgeon so tzntc em hp n 001-25.6e unlit. Decoding is partial rather than complete.
[GA61] navigational warning for United Kingdom - North Sea and north-east UK coast. Readable text says: 1.,tirbinevfzgnals inoperative. Decoding is partial rather than complete.
[GA94] navigational warning for United Kingdom - North Sea and north-east UK coast. Readable text says: Turbine b10 55-06.8n 001-23.6w unlfhmwm . ! '.! 06 ! 09, 9,,888. Decoding is partial rather than complete.
[GA07] navigational warning for United Kingdom - North Sea and north-east UK coast. Readable text reports a fog signal outage near 53-11.9N 002-29.1E.
[VA63] navigational warning for Belgium / United Kingdom - Thames approaches and Dover approaches. Readable text reports a fog signal outage near 52-09.8N 002-33.5E. Decoding is partial rather than complete.

Weather and Sea

[GB11] meteorological warning for United Kingdom - North Sea and north-east UK coast. Readable text says: Gale force 8 veering westerly and increasing severe gale force 9 later. Decoding is partial rather than complete.
[GA07] navigational warning for United Kingdom - North Sea and north-east UK coast. Readable text reports a fog signal outage near 53-11.9N 002-29.1E.
[VA63] navigational warning for Belgium / United Kingdom - Thames approaches and Dover approaches. Readable text reports a fog signal outage near 52-09.8N 002-33.5E. Decoding is partial rather than complete.
[GA89] navigational warning for United Kingdom - North Sea and north-east UK coast. This is a weather bulletin; readable sections mention fog across the covered waters.
[GA61] navigational warning for Unresolved B1 code G. This is a weather bulletin; readable sections mention fog across the covered waters.

Navigation and Safety Alerts

[GB11] meteorological warning for United Kingdom - North Sea and north-east UK coast. Readable text says: Gale force 8 veering westerly and increasing severe gale force 9 later. Decoding is partial rather than complete.
[GA73] navigational warning for Unresolved B1 code G. Readable text says an AIS transmitter is inoperative near 56-14.3N 002-08.6W.
[GA82] navigational warning for Unresolved B1 code G. Readable text says: Bery mz sm fp w mbsne kb e buoy tzxhnb)9, ,,3,! orarily removed. Decoding is partial rather than complete.
[GA96] navigational warning for United Kingdom - North Sea and north-east UK coast. Readable text says: Dudgeon so tzntc em hp n 001-25.6e unlit. Decoding is partial rather than complete.
[GA61] navigational warning for United Kingdom - North Sea and north-east UK coast. Readable text says: 1.,tirbinevfzgnals inoperative. Decoding is partial rather than complete.
[GA94] navigational warning for United Kingdom - North Sea and north-east UK coast. Readable text says: Turbine b10 55-06.8n 001-23.6w unlfhmwm . ! '.! 06 ! 09, 9,,888. Decoding is partial rather than complete.
[GA07] navigational warning for United Kingdom - North Sea and north-east UK coast. Readable text reports a fog signal outage near 53-11.9N 002-29.1E.
[VA63] navigational warning for Belgium / United Kingdom - Thames approaches and Dover approaches. Readable text reports a fog signal outage near 52-09.8N 002-33.5E. Decoding is partial rather than complete.

Electronic Interference and Navigation Integrity

[GA73] navigational warning for Unresolved B1 code G. Readable text says an AIS transmitter is inoperative near 56-14.3N 002-08.6W.
[GA07] navigational warning for United Kingdom - North Sea and north-east UK coast. Readable text reports a fog signal outage near 53-11.9N 002-29.1E.
[VA63] navigational warning for Belgium / United Kingdom - Thames approaches and Dover approaches. Readable text reports a fog signal outage near 52-09.8N 002-33.5E. Decoding is partial rather than complete.
[KA28] navigational warning for United Kingdom / France - Channel Islands and north-east French coast. Readable text reports an aid-to-navigation fault near 50-10.84N 001-29.44E; 50-15.86N 001-19.41E. Decoding is partial rather than complete.

Special Operations and Military Activity

[TA14] navigational warning for Belgium - Belgian coast and southern North Sea. Readable text says: Gunnery exercises in the small sector of lombardsijde.
[TA14] navigational warning for Belgium - Belgian coast and southern North Sea. Readable text says: Gunnery exercises in the small sector of lombardsijde.
[UA28] navigational warning for Unresolved B1 code U. Readable text says: Transit, anchorage and fishing are prohibited. Decoding is partial rather than complete.
[UA27] navigational warning for Italy - Adriatic Sea and central Italian coast. Readable text says: Coastal warning wxwy feb 25 (6 repetition). Decoding is partial rather than complete.
[JA42] navigational warning for Unresolved B1 code J. Readable text says: Fm 0600 to 1200 utc, live firing will be. Decoding is partial rather than complete.
[FA69] navigational warning for Unresolved B1 code F. Readable text says: Southern, southeastern, cent smwmonzyhdpymlshf gulf z. !'2 .9, :'. .6! .2. 0. .'2 gnss, ais, radar and dgps interference. Decoding is partial rather than complete.

Regional Watch

No direct mentions were found in this corpus window.

Data Quality Notes

Decode quality across the window was high=46, medium=47, low=19.
48 older rebroadcast notices were removed because their internal issue times predated the 24-hour operating window.
Published timestamps reflect reception time in the received corpus, not necessarily original notice issue time.
Repeated or rebroadcast notices can persist inside the rolling window; message IDs are retained for traceability.
19 messages were classified as low decode quality and may contain damaged titles or coordinates.

Decoded Message Feed

Each card below translates one NAVTEX message into plain English where the decoder output is readable, and shows the exact recovered lines that support that interpretation.

Decoded 45 | Partial 65 | Low-confidence 2

United Kingdom - North Sea and north-east UK coast

24 messages

Code Gmeteorological warningPartially decoded

[GB11] meteorological warning for United Kingdom - North Sea and north-east UK coast. Readable text says: Gale force 8 veering westerly and increasing severe gale force 9 later. Decoding is partial rather than complete.

Cullercoats, United Kingdom

Received 2026-03-27 11:46:30

Recovered text

Gale force 8 veering westerly and increasing severe gale force 9 later
Gale warning friday 27 6/$
Gale now ceased

Code Gnavigational warningPartially decoded

[GA96] navigational warning for United Kingdom - North Sea and north-east UK coast. Readable text says: Dudgeon so tzntc em hp n 001-25.6e unlit. Decoding is partial rather than complete.

Cullercoats, United Kingdom

Received 2026-03-27 11:08:21

Recovered text

Dudgeon so tzntc em hp n 001-25.6e unlit
Dudgeon wind farm

Code Gnavigational warningPartially decoded

[GA61] navigational warning for United Kingdom - North Sea and north-east UK coast. Readable text says: 1.,tirbinevfzgnals inoperative. Decoding is partial rather than complete.

Cullercoats, United Kingdom

Received 2026-03-27 11:07:43

Recovered text

1.,tirbinevfzgnals inoperative
Race bank wind farm
2. cancel wz 58/26 (ga29)

Code Gnavigational warningPartially decoded

[GA81] navigational warning for United Kingdom - North Sea and north-east UK coast. This is a weather bulletin; readable sections mention ice across the covered waters. Decoding is partial rather than complete.

Cullercoats, United Kingdom

Received 2026-03-27 11:06:17

Recovered text

Mf r/t service from cullka zhjmjfhpm hh ii kybyg m
Mrcc humber

Code Gnavigational warningPartially decoded

[GA94] navigational warning for United Kingdom - North Sea and north-east UK coast. Readable text says: Turbine b10 55-06.8n 001-23.6w unlfhmwm . ! '.! 06 ! 09, 9,,888. Decoding is partial rather than complete.

Cullercoats, United Kingdom

Received 2026-03-27 11:05:25

Recovered text

Turbine b10 55-06.8n 001-23.6w unlfhmwm . ! '.! 06 ! 09, 9,,888
Blyth offshore demonstrator wind farm

Code Gnavigational warningPartially decoded

[GA02] navigational warning for United Kingdom - North Sea and north-east UK coast. Readable text says: Leman gas field. Decoding is partial rather than complete.

Cullercoats, United Kingdom

Received 2026-03-27 11:04:53

Recovered text

Leman gas field
1. platform 49/27-ed 53-03.6n 0

Code Gnavigational warningDecoded

[GA07] navigational warning for United Kingdom - North Sea and north-east UK coast. Readable text reports a fog signal outage near 53-11.9N 002-29.1E.

Cullercoats, United Kingdom

Received 2026-03-27 11:03:27

Recovered text

1. platform 49/23e, 53-11.9n 002-29.1e, fog signal inoperative
Bessemer gas field
2. cancel wz 104/26 (ga54)

Code Gnavigational warningDecoded

[GA82] navigational warning for United Kingdom - North Sea and north-east UK coast. Readable text says: Beryl spm3 buoy 59-31.7n 001-33.5e temporarily removed.

Cullercoats, United Kingdom

Received 2026-03-27 07:09:45

Recovered text

Beryl spm3 buoy 59-31.7n 001-33.5e temporarily removed
Beryl oil field

Code Gnavigational warningDecoded

[GA89] navigational warning for United Kingdom - North Sea and north-east UK coast. This is a weather bulletin; readable sections mention fog across the covered waters.

Cullercoats, United Kingdom

Received 2026-03-27 07:09:14

Recovered text

1. turbine hs2, 57-29.4n pqawqmqw, fog signal ioperative
Cromarty
Hywind floating wind farm

Code Gnavigational warningDecoded

[GA96] navigational warning for United Kingdom - North Sea and north-east UK coast. Readable text says: Dudgeon wind farm.

Cullercoats, United Kingdom

Received 2026-03-27 07:08:51

Recovered text

Dudgeon wind farm
Dudgezmjzchdmlczem hp n 001-2

Code Gnavigational warningDecoded

[GA71] navigational warning for United Kingdom - North Sea and north-east UK coast. Readable text says: 1. met mast 53-10.7n 002-59.1e unlit and all navaids inoperative.

Cullercoats, United Kingdom

Received 2026-03-27 07:07:10

Recovered text

1. met mast 53-10.7n 002-59.1e unlit and all navaids inoperative
Orwell gas field northwestwards
2. cancel wz 82/26 (ga42)

Code Gnavigational warningDecoded

[GA81] navigational warning for United Kingdom - North Sea and north-east UK coast. This is a weather bulletin; readable sections mention ice across the covered waters.

Cullercoats, United Kingdom

Received 2026-03-27 07:06:15

Recovered text

Mf r/t servicevfrom cullercoats site 55-04.4n 001-27.8w off air
Mrcc humber

Code Gnavigational warningPartially decoded

[GA94] navigational warning for United Kingdom - North Sea and north-east UK coast. Readable text says: Blyth offshore demonstyhzym f m yb turbine t j ii. Decoding is partial rather than complete.

Cullercoats, United Kingdom

Received 2026-03-27 07:03:01

Recovered text

Blyth offshore demonstyhzym f m yb turbine t j ii

Code Gnavigational warningDecoded

[GA02] navigational warning for United Kingdom - North Sea and north-east UK coast. Readable text says: 1. platform 49/27-ed 53-03.6n 002-12.6e, unlit and all navaids inoperative.

Cullercoats, United Kingdom

Received 2026-03-27 07:02:29

Recovered text

1. platform 49/27-ed 53-03.6n 002-12.6e, unlit and all navaids inoperative
Leman gas field
2. cancel wz 100/26 (ga52)

Code Gnavigational warningDecoded

[GA12] navigational warning for United Kingdom - North Sea and north-east UK coast. Readable text says: Platfor southwark 53-11.0n 002-05.8e unlit and all navaids inoperative.

Cullercoats, United Kingdom

Received 2026-03-27 07:00:14

Recovered text

Platfor southwark 53-11.0n 002-05.8e unlit and all navaids inoperative
Inner bank

Code Gnavigational warningDecoded

[GA82] navigational warning for United Kingdom - North Sea and north-east UK coast. Readable text says: Beryl spm3 buoy 59-31.7n 001-33.5e tempora ily removed.

Cullercoats, United Kingdom

Received 2026-03-27 03:08:27

Recovered text

Beryl spm3 buoy 59-31.7n 001-33.5e tempora ily removed
Beryl oil field

Code Gnavigational warningDecoded

[GA96] navigational warning for United Kingdom - North Sea and north-east UK coast. Readable text says: Dudgeon south buoy 53-12.5n 001-25.6e unlit.

Cullercoats, United Kingdom

Received 2026-03-27 03:08:04

Recovered text

Dudgeon south buoy 53-12.5n 001-25.6e unlit
Dudgeon wind farm

Code Gnavigational warningPartially decoded

[GA61] navigational warning for United Kingdom - North Sea and north-east UK coast. This is a weather bulletin; readable sections mention fog across the covered waters. Decoding is partial rather than complete.

Cullercoats, United Kingdom

Received 2026-03-27 03:07:27

Recovered text

1. turbine fog signals inoperative
Race bank wind farm
2. cancel wz 58/26 (ga29)

Code Gnavigational warningDecoded

[GA74] navigational warning for United Kingdom - North Sea and north-east UK coast. Readable text says: Platform north 43/26-st2, 54-03.2n 001u ti.

Cullercoats, United Kingdom

Received 2026-03-27 03:06:25

Recovered text

Platform north 43/26-st2, 54-03.2n 001u ti
N unlit and all navaids inoperatf
Ravenspurn north gas field

Code Gnavigational warningPartially decoded

[GA81] navigational warning for United Kingdom - North Sea and north-east UK coast. Readable text says: Mrcc humber. Decoding is partial rather than complete.

Cullercoats, United Kingdom

Received 2026-03-27 03:06:00

Recovered text

Mrcc humber
Nnonniiiuzczc

Code Gnavigational warningPartially decoded

[GA94] navigational warning for United Kingdom - North Sea and north-east UK coast. Readable text says: Blyth offshzypmwp zjhyhzym f m yb turbine b10 55-06.8n 001-23.6w unlitmwm . ! ( ) cd. Decoding is partial rather than complete.

Cullercoats, United Kingdom

Received 2026-03-27 03:05:09

Recovered text

Blyth offshzypmwp zjhyhzym f m yb turbine b10 55-06.8n 001-23.6w unlitmwm . ! ( ) cd

Code Gnavigational warningDecoded

[GA07] navigational warning for United Kingdom - North Sea and north-east UK coast. Readable text reports a fog signal outage near 53-11.9N 002-29.1E.

Cullercoats, United Kingdom

Received 2026-03-27 03:03:11

Recovered text

1. platform 49/23e, 53-11.9n 002-29.1e, fog signal inoperative
2. cancel wz 104/26 (ga5 ) 9, 9,,888 zczc
Bessemer gas field

Code Gnavigational warningDecoded

[GA12] navigational warning for United Kingdom - North Sea and north-east UK coast. Readable text says: Platform southwark 53-11.0n 002-05.8e unlit and all navaids inoperative.

Cullercoats, United Kingdom

Received 2026-03-27 03:02:22

Recovered text

Platform southwark 53-11.0n 002-05.8e unlit and all navaids inoperative
Inner bank

Code Gweather forecastDecoded

[GE93] weather forecast for United Kingdom - North Sea and north-east UK coast. This is a weather bulletin; readable sections mention gales, ice across the covered waters.

Cullercoats, United Kingdom

Received 2026-03-27 03:00:15

Recovered text

Cpmfmlfsp mov ne over the norwegian sea by late on tue. high 1040 will remain w or nw of fitzroy with lithspm d pm iichmhdpm period. gales exp by late on sat in viking, forties and cromarty, moderating for a time early on sun wm zwpyhf mlempys mz m z
Mgspjmp y morning of sun in n utsire, smchjfyp mg zyhdmwmwz , moderating by late on sun. gales exp by afternoon of sun in fisher, german bight and humber, moderating by late on sun. gales exp by late on sat in fair isle, moderating by early on tue
Issued by the met office, on behalf of the maritime and coastguard agency, at 262300 utc

Unresolved B1 code G

18 messages

Code Gnavigational warningDecoded

[GA73] navigational warning for Unresolved B1 code G. Readable text says an AIS transmitter is inoperative near 56-14.3N 002-08.6W.

B1 code G

Received 2026-03-27 11:09:08

Recovered text

1. nng e buoy 56-14.3n 002-08.6w and nng s buo
Yaqwmen 002-09.8w ais inoperative
Neart na gaoithe windfarm

Code Gnavigational warningPartially decoded

[GA82] navigational warning for Unresolved B1 code G. Readable text says: Bery mz sm fp w mbsne kb e buoy tzxhnb)9, ,,3,! orarily removed. Decoding is partial rather than complete.

B1 code G

Received 2026-03-27 11:08:43

Recovered text

Bery mz sm fp w mbsne kb e buoy tzxhnb)9, ,,3,! orarily removed

Code Gnavigational warningPartially decoded

[GA74] navigational warning for Unresolved B1 code G. Readable text says: Platform nor rexwyast2, 6 0 7 ! 01-02.0e, unlit and all navaids inoperative. Decoding is partial rather than complete.

B1 code G

Received 2026-03-27 11:06:42

Recovered text

Platform nor rexwyast2, 6 0 7 ! 01-02.0e, unlit and all navaids inoperative
1. met mast 53-10.7n 002-59.1e unlit and all cancel wz 82/26 (ga42)
Ravenspurn north gas field

Code Gnavigational warningDecoded

[GA83] navigational warning for Unresolved B1 code G. This is a weather bulletin; readable sections mention ice across the covered waters.

B1 code G

Received 2026-03-27 11:05:52

Recovered text

Mf r/t service from bawdsey site 51-59.6n 001-24.5e off air
Mrcc dover

Code Gnavigational warningPartially decoded

[GA03] navigational warning for Unresolved B1 code G. This is a weather bulletin; readable sections mention ice across the covered waters. Decoding is partial rather than complete.

B1 code G

Received 2026-03-27 11:04:28

Recovered text

Gmdss. mrcc shetlanw vhf dsc servicesm yzbmwcphmdpwmjfhpm hf y en 003-22.6w off air

Code Gnavigational warningDecoded

[GA04] navigational warning for Unresolved B1 code G. This is a weather bulletin; readable sections mention ice across the covered waters.

B1 code G

Received 2026-03-27 11:03:57

Recovered text

1. mf r/t and dsc services from gregness site 57-07.7n 002-03.2w off air
Mrcc shetland
2. cancel wz 213/26 (ga80)

Code Gnavigational warningPartially decoded

[GA10] navigational warning for Unresolved B1 code G. Readable text says: Fair isle. Decoding is partial rather than complete.

B1 code G

Received 2026-03-27 11:03:04

Recovered text

Fair isle

Code Gnavigational warningPartially decoded

[GA73] navigational warning for Unresolved B1 code G. Readable text says: 1. nng e buoy 56-14.3n 002-08.6w and nng s buoy 53 7 0. Decoding is partial rather than complete.

B1 code G

Received 2026-03-27 07:10:09

Recovered text

1. nng e buoy 56-14.3n 002-08.6w and nng s buoy 53 7 0
Neart na gaoithe windfarm
Cancel wz 10/26 (ga91)

Code Gnavigational warningDecoded

[GA97] navigational warning for Unresolved B1 code G. Readable text says: Safety zone, radius 500 metres, eslablished in 57-16.48n 000-46.38e.

B1 code G

Received 2026-03-27 07:08:19

Recovered text

Safety zone, radius 500 metres, eslablished in 57-16.48n 000-46.38e
Navarea i 43/26
Nzyhdmjp

Code Gnavigational warningDecoded

[GA61] navigational warning for Unresolved B1 code G. This is a weather bulletin; readable sections mention fog across the covered waters.

B1 code G

Received 2026-03-27 07:07:42

Recovered text

1. turbine fog signals inoperative
Race bank wind farm
2. cancel wz 58/26 (ga29)

Code Gnavigational warningDecoded

[GA83] navigational warning for Unresolved B1 code G. This is a weather bulletin; readable sections mention ice across the covered waters.

B1 code G

Received 2026-03-27 07:05:51

Recovered text

Mf r/t service from bawdsey site 51-59.6n 001-24.5e o ir
Mrcc dover
Onniii ukzczc

Code Gnavigational warningPartially decoded

[GA92] navigational warning for Unresolved B1 code G. This is a weather bulletin; readable sections mention ice across the covered waters. Decoding is partial rather than complete.

B1 code G

Received 2026-03-27 07:03:28

Recovered text

A. texts of navarea i warnings issued each week are published in weekly editions of the admiralty notices to mariners buliphfm nmb)
B navarea i warnings less than 42 days old (43/26 onward) are promulgated vi enhanced group call (egc) and 6.60'0 . 05. 6 ! 06
C. the complete texts of all in-force navarua i warnings, i scwf mhdzjpm dfxdmypmzmsz pymlpf mlyzw jh mgypmyp yfhpwmfmjp hfzmfffmz i anmb in weeks 1, 13, 26 and 39 and are also available from the ukho website at: https://msi.admiralty.co.uk/radionavigationalwarnings

Code Gnavigational warningDecoded

[GA03] navigational warning for Unresolved B1 code G. This is a weather bulletin; readable sections mention ice across the covered waters.

B1 code G

Received 2026-03-27 07:02:04

Recovered text

Vhf dsc services from dunnet head site 58-40. 3n 003-22.6w off air
Gmdss. mrcc shetland

Code Gnavigational warningDecoded

[GA04] navigational warning for Unresolved B1 code G. This is a weather bulletin; readable sections mention ice across the covered waters.

B1 code G

Received 2026-03-27 07:01:33

Recovered text

1. mf r/t and dsc services from gregness site 57-07.7n 002-03.2w offv cel wz 213/26 (ga80)
Mrcc shetland
Nnonniiizczc

Code Gnavigational warningDecoded

[GA73] navigational warning for Unresolved B1 code G. Readable text says an AIS transmitter is inoperative near 56-14.3N 002-08.6W; 56-12.3N 002-09.8W.

B1 code G

Received 2026-03-27 03:08:51

Recovered text

1. nng e buoy 56-14.3n 002-08.6w and nng s buoy 56-12.3n 002-09.8w ais inoperative
N art na gaoithe windfarm

Code Gnavigational warningDecoded

[GA83] navigational warning for Unresolved B1 code G. This is a weather bulletin; readable sections mention ice across the covered waters.

B1 code G

Received 2026-03-27 03:05:36

Recovered text

Mf r/t service from bawdsey site 51-59.6n 001-24.5e off ai
Mrcc dover

Code Gnavigational warningPartially decoded

[GA03] navigational warning for Unresolved B1 code G. This is a weather bulletin; readable sections mention ice across the covered waters. Decoding is partial rather than complete.

B1 code G

Received 2026-03-27 03:04:12

Recovered text

Vhf dsc services rom wcphmdpwmjfhpm hf y en 003-22.6w off air
5 '. mrcc shetland

Code Gnavigational warningDecoded

[GA04] navigational warning for Unresolved B1 code G. This is a weather bulletin; readable sections mention ice across the covered waters.

B1 code G

Received 2026-03-27 03:03:41

Recovered text

1. mf r/t and dsc services frzbm ppjjmjiii 57-07.7n 002-03.2w off air
Mrcc shetland
2. cancel wz 213/26 (ga80)

Belgium / United Kingdom - Thames approaches and Dover approaches

2 messages

Code Vnavigational warningPartially decoded

[VA63] navigational warning for Belgium / United Kingdom - Thames approaches and Dover approaches. Readable text reports a fog signal outage near 52-09.8N 002-33.5E. Decoding is partial rather than complete.

Oostende (Thames Approaches relay), Belgium / United Kingdom

Received 2026-03-27 09:31:10

Recovered text

Turbine g27, 52-09.8n 002-33.5e, fog signal inoperative

Code Vnavigational warningDecoded

[VA58] navigational warning for Belgium / United Kingdom - Thames approaches and Dover approaches. Readable text reports a fog signal outage near 51-45.0N 001-14.6E.

Oostende (Thames Approaches relay), Belgium / United Kingdom

Received 2026-03-27 05:31:40

Recovered text

1. turbine a06 51-45.0n 001-14.6e fog signal inoperative
Gunfleet sands wind farm
2. cancel wz 8/26 (va49)

Belgium - Belgian coast and southern North Sea

8 messages

Code Toperational noticeDecoded

[unknown] operational notice for Belgium - Belgian coast and southern North Sea. Readable text says: Shipping is requested not to ancd or to fish in the vicinity.

Oostende Radio, Belgium

Received 2026-03-27 09:18:08

Recovered text

Shipping is requested not to ancd or to fish in the vicinity
Explosive loston the line between positions 51-20.04n 003-05.47e

Code Tnavigational warningDecoded

[TA79] navigational warning for Belgium - Belgian coast and southern North Sea. Readable text sets local operating restrictions near 51-20.05N 003-03.75E, including anchoring, fishing, or towing limits.

Oostende Radio, Belgium

Received 2026-03-27 09:17:29

Recovered text

Shipping is requested not to anchor
Nor to fish in the vicinity
Chain on the seabed in the vicinity

Code Tnavigational warningDecoded

[TA12] navigational warning for Belgium - Belgian coast and southern North Sea. Readable text sets local operating restrictions, including anchoring, fishing, or towing limits.

Oostende Radio, Belgium

Received 2026-03-27 09:12:14

Recovered text

Shipping is requested to pass at a safe distance and not to anchor nor fish in the vicinity
Territorial seahydrographical instrument established in pos 51-21-663n 003-06,817e unmarked

Code Toperational noticePartially decoded

[unknown] operational notice for Belgium - Belgian coast and southern North Sea. Readable text says: Lightbuoy vg5, 51-24.73n 002-56.78e driftihmongjdf g is requested to report sighting. Decoding is partial rather than complete.

Oostende Radio, Belgium

Received 2026-03-27 09:11:40

Recovered text

Lightbuoy vg5, 51-24.73n 002-56.78e driftihmongjdf g is requested to report sighting
Vaargeul 1

Code Tnavigational warningDecoded

[TA14] navigational warning for Belgium - Belgian coast and southern North Sea. Readable text says: Gunnery exercises in the small sector of lombardsijde.

Oostende Radio, Belgium

Received 2026-03-27 09:10:20

Recovered text

Gunnery exercises in the small sector of lombardsijde
Today 27 03 2026 from 0800 utc gunne ymjp hzymfjmsfjhpf ii n chan 16 and 74
Oostenderadio msi 133/26 de panne-oostende

Code Tnavigational warningDecoded

[TA14] navigational warning for Belgium - Belgian coast and southern North Sea. Readable text says: Gunnery exercises in the small sector of lombardsijde.

Oostende Radio, Belgium

Received 2026-03-27 09:06:34

Recovered text

Gunnery exercises in the small sector of lombardsijde
Today 27 03 2026 from 0800 utc gunnery sector is listening on chan 16 and 74
Oostenderadio msi 133/26 de panne-oostende

Code Tnavigational warningPartially decoded

[TA12] navigational warning for Belgium - Belgian coast and southern North Sea. Readable text sets local operating restrictions, including anchoring, fishing, or towing limits. Decoding is partial rather than complete.

Oostende Radio, Belgium

Received 2026-03-27 05:10:54

Recovered text

Territorial seahydrographical instrument fqdk j12ub 09, .: .( 0 6)7) .,) 4 /, /(3 u mhzm jjmhmkb k fe distance and not to anchor nor fish in the vicinity
Oostenderadio si 131/26

Code Tnavigational warningDecoded

[TA13] navigational warning for Belgium - Belgian coast and southern North Sea. Readable text says: Lightbuoy vg5, 51 2 n 002-56.78e drifting.

Oostende Radio, Belgium

Received 2026-03-27 05:10:19

Recovered text

Lightbuoy vg5, 51 2 n 002-56.78e drifting
Shn g is requested to report sighting
Vaargeul 1

Unresolved B1 code T

12 messages

Code Tnavigational warningPartially decoded

[TA11] navigational warning for Unresolved B1 code T. Readable text reports seabed obstacles and warns against anchoring or fishing nearby. Decoding is partial rather than complete.

B1 code T

Received 2026-03-27 09:12:57

Recovered text

Obstacles on the seabed in following positions
U khhpgpongjdf g is requested not to anchor nor ffjdmfm vicinityo

Code Tweather forecastPartially decoded

[TE53] weather forecast for Unresolved B1 code T. Readable text says: All r giz j incr cloudiness, later on flw by rain. Decoding is partial rather than complete.

B1 code T

Received 2026-03-27 09:10:59

Recovered text

All r giz j incr cloudiness, later on flw by rain
Good vis, later on mod vis during precipitation
E ongliii ian coast

Code Toperational noticeLow-confidence raw text

[unknown] operational notice for Unresolved B1 code T. The received text is too corrupted to decode safely. No reliable plain-language extraction was possible.

B1 code T

Received 2026-03-27 07:01:03

Code Toperational noticeDecoded

[unknown] operational notice for Unresolved B1 code T. Readable text reports an aid-to-navigation fault near 60-11.5N 001-08.6W.

B1 code T

Received 2026-03-27 07:00:40

Recovered text

Rova head lighthouse 60-11.5n 001-08.6w sector lights unreliable
Fair isle

Code Toperational noticePartially decoded

[unknown] operational notice for Unresolved B1 code T. Readable text says: Lavernock spit buoy 51-23.0n 003-10.8w unlit. Decoding is partial rather than complete.

B1 code T

Received 2026-03-27 06:45:12

Recovered text

Lavernock spit buoy 51-23.0n 003-10.8w unlit

Code Toperational noticePartially decoded

[unknown] operational notice for Unresolved B1 code T. This is a weather bulletin; readable sections mention ice across the covered waters. Decoding is partial rather than complete.

B1 code T

Received 2026-03-27 06:44:48

Recovered text

Mf r/t service from bawdsey site 51-59.6n 001-24.5e off air
Mrcc dover

Code Tnavigational warningPartially decoded

[TA96] navigational warning for Unresolved B1 code T. Readable text reports seabed obstacles and warns against anchoring or fishing nearby. Decoding is partial rather than complete.

B1 code T

Received 2026-03-27 05:13:37

Recovered text

Obstacles on the seabed in following pos
Shipping is requested not to anchorvnor to fish in the vicinity

Code Tnavigational warningLow-confidence raw text

[TA04] navigational warning for Unresolved B1 code T. The received text is too corrupted to decode safely. No reliable plain-language extraction was possible.

B1 code T

Received 2026-03-27 05:12:21

Code Toperational noticePartially decoded

[unknown] operational notice for Unresolved B1 code T. Readable text sets local operating restrictions, including anchoring, fishing, or towing limits. Decoding is partial rather than complete.

B1 code T

Received 2026-03-27 05:11:37

Recovered text

Shipping is requested not to anchor nor fish in the vicinity
O stacles on the seabed in follo
In fzjfhfzjon

Code Toperational noticePartially decoded

[unknown] operational notice for Unresolved B1 code T. Readable text says: S gale ,, ocnl sev gale 9, becmg ear gazw jumcverfnl kmroeya ba k. Decoding is partial rather than complete.

B1 code T

Received 2026-03-27 04:00:08

Recovered text

S gale ,, ocnl sev gale 9, becmg ear gazw jumcverfnl kmroeya ba k
Sw near gale 7, ocnl u gale 8. very rough or high. rain 9$

Code Toperational noticePartially decoded

[unknown] operational notice for Unresolved B1 code T. Readable text says: Eutueo g pjhpymlshfx northerly darsser ort. Decoding is partial rather than complete.

B1 code T

Received 2026-03-27 03:21:46

Recovered text

Eutueo g pjhpymlshfx northerly darsser ort
Geophysical surveys conducted
A safety distance of 0.5 nm is required

Code Toperational noticePartially decoded

[unknown] operational notice for Unresolved B1 code T. Readable text reports an aid-to-navigation fault near 60-11.5N 001-08.6W. Decoding is partial rather than complete.

B1 code T

Received 2026-03-27 03:02:48

Recovered text

Rova head lighthouse 60-11.5n 001-08.6w sector lights unreliable

Germany - German Bight and German North Sea

4 messages

Code Snavigational warningPartially decoded

[SA34] navigational warning for Germany - German Bight and German North Sea. Readable text says: Ncc-hamburg. Decoding is partial rather than complete.

Pinneberg, Germany

Received 2026-03-27 09:03:48

Recovered text

Ncc-hamburg

Code Snavigational warningPartially decoded

[SA73] navigational warning for Germany - German Bight and German North Sea. Readable text says: Nav. warn. ng 181. Decoding is partial rather than complete.

Pinneberg, Germany

Received 2026-03-27 06:33:43

Recovered text

Nav. warn. ng 181
Navtex-hamburg (ncc)

Code Sweather forecastPartially decoded

[SE23] weather forecast for Germany - German Bight and German North Sea. Readable text says: Visibility/weather: fiyjhmyf mgshpymjdz pym fh m y sem zzyong fjflfsfhe sea: 2,5 meter. Decoding is partial rather than complete.

Pinneberg, Germany

Received 2026-03-27 05:03:14

Recovered text

Visibility/weather: fiyjhmyf mgshpymjdz pym fh m y sem zzyong fjflfsfhe sea: 2,5 meter
Weatherforecastm zy y n bight
Wind: noy d pj m ymghzm for a time fting southwest to south and

Code Snavigational warningDecoded

[SA34] navigational warning for Germany - German Bight and German North Sea. Readable text says: 'gw/ems' light-vessel 54-10n 006-21e temporarily removed.

Pinneberg, Germany

Received 2026-03-27 05:02:37

Recovered text

'gw/ems' light-vessel 54-10n 006-21e temporarily removed
Tss german bight western approach
Nav. warn. no. 129

Unresolved B1 code S

2 messages

Code Snavigational warningPartially decoded

[SA62] navigational warning for Unresolved B1 code S. Readable text says: 'eider' lightbuoy 54-16n 008-29e missing. Decoding is partial rather than complete.

B1 code S

Received 2026-03-27 09:01:24

Recovered text

'eider' lightbuoy 54-16n 008-29e missing
Eider estuary
Nav. warn. no. 165

Code Sweather forecastPartially decoded

[SE24] weather forecast for Unresolved B1 code S. Readable text says: Later rain with poor visibility. Decoding is partial rather than complete.

B1 code S

Received 2026-03-27 09:00:14

Recovered text

Later rain with poor visibility
Weatherforecast form pybmlf dhonong yfqk
Northwest 4 to 5, for a time shifting southwest to south and

United Kingdom / France - Channel Islands and north-east French coast

3 messages

Code Knavigational warningPartially decoded

[KA28] navigational warning for United Kingdom / France - Channel Islands and north-east French coast. Readable text reports an aid-to-navigation fault near 50-10.84N 001-29.44E; 50-15.86N 001-19.41E. Decoding is partial rather than complete.

Niton (France relay), United Kingdom / France

Received 2026-03-27 07:40:49

Recovered text

No fishing, trawling, dredging, anchoring and diving within this area
Ais transmitter out of service - light unlit
Cable layino operation

Code Knavigational warningPartially decoded

[KA29] navigational warning for United Kingdom / France - Channel Islands and north-east French coast. Readable text says: Avurnav cherbourg 029/ dover - dst manche est. Decoding is partial rather than complete.

Niton (France relay), United Kingdom / France

Received 2026-03-27 07:40:14

Recovered text

Avurnav cherbourg 029/ dover - dst manche est
Aids to navigation changpjongsfiii dhmlczem mgsf dhmcsfhonglezem fy mjcwon

Code Knavigational warningPartially decoded

[KA28] navigational warning for United Kingdom / France - Channel Islands and north-east French coast. Readable text sets local operating restrictions near 50-15.86N 001-19.41E; 50-19.01N 001-12.02E, including anchoring, fishing, or towing limits. Decoding is partial rather than complete.

Niton (France relay), United Kingdom / France

Received 2026-03-27 03:40:49

Recovered text

No fishing, trawling, dredging, ancdzyf mwmwf fm fhdfiiicfjmypongypmlzcwpwmleh n
Cable laying operation
Until further notice

Unresolved B1 code A

1 messages

Code Aoperational noticePartially decoded

[A74] operational notice for Unresolved B1 code A. Readable text says: Platform north 43/26-st2, 54-03.2n 001-02.0e, unlit and all navaids inoperative. Decoding is partial rather than complete.

B1 code A

Received 2026-03-27 07:06:40

Recovered text

Platform north 43/26-st2, 54-03.2n 001-02.0e, unlit and all navaids inoperative

United Kingdom - English Channel and western approaches

5 messages

Code Enavigational warningPartially decoded

[EA21] navigational warning for United Kingdom - English Channel and western approaches. Readable text says: Spaniel buoy 51-38.1n 004-39.7w unlit. Decoding is partial rather than complete.

Niton, United Kingdom

Received 2026-03-27 06:45:54

Recovered text

Spaniel buoy 51-38.1n 004-39.7w unlit

Code Enavigational warningDecoded

[EA22] navigational warning for United Kingdom - English Channel and western approaches. This is a weather bulletin; readable sections mention fog across the covered waters.

Niton, United Kingdom

Received 2026-03-27 06:45:32

Recovered text

Needles light 50-39.7n 001-35.5w fog signalmfz pyhf
P bikonniiiuzczc

Code Enavigational warningDecoded

[EL18] navigational warning for United Kingdom - English Channel and western approaches. Readable text says: Subfacts and gunfacts warning (all times utc).

Niton, United Kingdom

Received 2026-03-27 06:40:40

Recovered text

Subfacts and gunfacts warning (all times utc)
Full details in hm coastguard rescue centres vhf and mf broadcasts or contact naval operations phone (44) (0)1752 557550
Portsmouth approaches - saint albaos head to selsey bill

Code Enavigational warningPartially decoded

[EA21] navigational warning for United Kingdom - English Channel and western approaches. Readable text says: Spa buoy 51-38.1n 006 : 7.:'! nnnn. Decoding is partial rather than complete.

Niton, United Kingdom

Received 2026-03-27 02:43:19

Recovered text

Spa buoy 51-38.1n 006 : 7.:'! nnnn

Code Enavigational warningPartially decoded

[EA27] navigational warning for United Kingdom - English Channel and western approaches. This is a weather bulletin; readable sections mention fog across the covered waters. Decoding is partial rather than complete.

Niton, United Kingdom

Received 2026-03-27 02:42:38

Recovered text

Lavernock spit buoy 51-23.0n 003-10.8w unlit 9,.9, 888 z a mp
H p n 001-35.5w fog signal idoperative
Ppwspjmsf dhm

Unresolved B1 code E

6 messages

Code Enavigational warningDecoded

[EA43] navigational warning for Unresolved B1 code E. This is a weather bulletin; readable sections mention ice across the covered waters.

B1 code E

Received 2026-03-27 06:42:26

Recovered text

Notes on texts of navarea i warnings issued each week are published in weekly editions of the admiralty notices to mariners bulletin (anmb)
C. the complete texts of all in-force navarea i warnings, including those which are no longer being broadcast, are reprinted in section iii of anmb in weeks 1, 13, 26 and 39 and are also available from the ukho website at: https://msi.admiralty.co.uk/radionavigationalwarnings
Alternatively, these may be requested by e-mail from navarea i co-ordinator at: navwarnings(at)ukhz.gov.uk

Code Enavigational warningDecoded

[EA46] navigational warning for Unresolved B1 code E. Readable text says: South cardinal buoy 50-01.2n 005-40.4w unlit.

B1 code E

Received 2026-03-27 06:42:02

Recovered text

South cardinal buoy 50-01.2n 005-40.4w unlit
Plymouth. lands end southeastwards

Code Emeteorological warningPartially decoded

[EB59] meteorological warning for Unresolved B1 code E. Readable text says: Gale now ceased, but northeasterly s m zyxpm. Decoding is partial rather than complete.

B1 code E

Received 2026-03-27 06:40:14

Recovered text

Gale now ceased, but northeasterly s m zyxpm
Gale warning fridd 27 march 0355 utc
Fm p pxhpwmshpyongonniii zczc

Code Emeteorological warningDecoded

[EB59] meteorological warning for Unresolved B1 code E. Readable text says: Gale now ceased, but northeasterly gale force 8 expected later.

B1 code E

Received 2026-03-27 06:11:32

Recovered text

Gale now ceased, but northeasterly gale force 8 expected later
Gale warning friday 27 march 0355 utc

Code Enavigational warningDecoded

[EA40] navigational warning for Unresolved B1 code E. This is a weather bulletin; readable sections mention ice across the covered waters.

B1 code E

Received 2026-03-27 02:42:14

Recovered text

Mf r/t service from bawdsey site 51-59.6n 001-24.5e off air
Mrcc dover

Code Eweather forecastDecoded

[EE74] weather forecast for Unresolved B1 code E. This is a weather bulletin; readable sections mention gales, ice across the covered waters.

B1 code E

Received 2026-03-27 02:40:15

Recovered text

Low 977 exp by mfw mzmjcm cjhmpmz mjpmf psw ic mov e to the noyup fmjpml mshpmzmjc ow 996 exp by midday on tue in bailey, mov ne over the norwegian sea by late on tue. high 1040 will remain w or nw of fitzroy with little change throughoutmohe fcst period. gales exp by late on sat in fitzroy, moderating by midday on sun. gales exp by late on sat in shannon, moderating by midday on sun, with a risk of gales bym fwwiiikemzmhcpongonniii zczc
Issued by the met office, on behalf of the maritime and coastguard agency, at 262300 utc
Extended outlook

France - Provence, Ligurian Sea and western Mediterranean

5 messages

Code Wnavigational warningPartially decoded

[WA01] navigational warning for France - Provence, Ligurian Sea and western Mediterranean. Readable text points to a scientific survey area near 42-58.97N 004-07.17E; 42-54.43N 004-04.49E and requests a wide berth. Decoding is partial rather than complete.

CROSS La Garde, France

Received 2026-03-27 05:48:27

Recovered text

Scientific survey by mv blue monmfmypmlzcwpwmlem xonxypmqqn 003-56.61e/42-58.97n 004-07.17e
Scientific survey
Avurnav toulon 184/26

Code Wnavigational warningPartially decoded

[WA03] navigational warning for France - Provence, Ligurian Sea and western Mediterranean. Readable text says: Corse - elbe - ligure - lion - maddalena - provence - sardaigne - minorque - cabrera. Decoding is partial rather than complete.

CROSS La Garde, France

Received 2026-03-27 05:47:10

Recovered text

Corse - elbe - ligure - lion - maddalena - provence - sardaigne - minorque - cabrera
1. all avurnav toulonvwyf jmfm zyxpmypm fslspmzmhdpm pl
Avurnav toulon 186/26

Code Toperational noticePartially decoded

[unknown] operational notice for France - Provence, Ligurian Sea and western Mediterranean. Readable text points to a scientific survey area near 43-10.11N 003-56.61E; 43-00.59N 003-42.46E and requests a wide berth. Decoding is partial rather than complete.

CROSS La Garde, France

Received 2026-03-27 05:45:55

Recovered text

Scientific survey by mv blue m (mmsi : 235068679)
1. scientific survey
43-10.11n 003-56.61e/42-58.97n 00 cgponm

Code Wnavigational warningPartially decoded

[WA18] navigational warning for France - Provence, Ligurian Sea and western Mediterranean. Readable text points to a scientific survey area near 43-27.00N 006-55.00E; 43-00.00N 007-43.00E and requests a wide berth. Decoding is partial rather than complete.

CROSS La Garde, France

Received 2026-03-27 05:44:23

Recovered text

Hydrographic survey activity - scientific survey
43-00.00n 007-43.00e/42-58.00n puarrmtpe
By mv tethys ii in aera 23-24-25-26-27-28-29 bounded by

Code Wnavigational warningPartially decoded

[WA19] navigational warning for France - Provence, Ligurian Sea and western Mediterranean. Readable text points to a scientific survey area near 43-27.00N 007-49.00E; 43-20.00N 007-49.00E and requests a wide berth. Decoding is partial rather than complete.

CROSS La Garde, France

Received 2026-03-27 05:41:08

Recovered text

Scientific survey anm sfwpymfz dkb by mv atalante in position 9 42-02.10n 004-41.20e
Scientific survey and glider implementation by mv atalante in aera 30 bounded by
Scientific survey and glider implementation by mv atalante in aera 30-32 bounded by

Unresolved B1 code W

1 messages

Code Woperational noticePartially decoded

[unknown] operational notice for Unresolved B1 code W. Readable text says: Legend lf: fl.wr.5 o jctor of he lighthouse uncertc o. Decoding is partial rather than complete.

B1 code W

Received 2026-03-27 05:40:08

Recovered text

Legend lf: fl.wr.5 o jctor of he lighthouse uncertc o
V aywzijmhzm

Italy - Ionian Sea and Strait of Messina

1 messages

Code Vnavigational warningPartially decoded

[VA63] navigational warning for Italy - Ionian Sea and Strait of Messina. Readable text says: Coastal warning nr.12616 ( (1 release). Decoding is partial rather than complete.

Sellia Marina, Italy

Received 2026-03-27 05:34:12

Recovered text

Coastal warning nr.12616 ( (1 release)
T coastal warning nr. 119/26:har g
Until april 30th, 2026, m/n fugro arctic (pdna - imo 8521426) for

Unresolved B1 code P

1 messages

Code Pnavigational warningPartially decoded

[PL15] navigational warning for Unresolved B1 code P. Readable text says: Seastate warning cancelled fri mar 27 02:00:03 utc 2026. Decoding is partial rather than complete.

B1 code P

Received 2026-03-27 05:32:50

Recovered text

Seastate warning cancelled fri mar 27 02:00:03 utc 2026

Italy - Adriatic Sea and central Italian coast

4 messages

Code Unavigational warningDecoded

[UA30] navigational warning for Italy - Adriatic Sea and central Italian coast. Readable text says: Coastal warning nr. 170/26 mar 25.

Mondolfo, Italy

Received 2026-03-27 05:26:20

Recovered text

Coastal warning nr. 170/26 mar 25
Trieste vts is in n.o. (not operational)
Adriatic sea - trieste -

Code Unavigational warningPartially decoded

[UA27] navigational warning for Italy - Adriatic Sea and central Italian coast. Readable text says: Coastal warning wxwy feb 25 (6 repetition). Decoding is partial rather than complete.

Mondolfo, Italy

Received 2026-03-27 05:22:58

Recovered text

Coastal warning wxwy feb 25 (6 repetition)
Military activities in the sea areavfnm yzhmz. 660. 006! 9 !6 .6 0 . ) :202.) . $0. ' !. ! a 40 25'31 n 18 15'30 e b 40 30'20 n 18 16'30 e
30 and 31 mar from 08 00lt to 23 00lt,.will be carried out a firing

Code Unavigational warningDecoded

[UA26] navigational warning for Italy - Adriatic Sea and central Italian coast. Readable text says: Shipping fishing anchorage and every surface/underwater.

Mondolfo, Italy

Received 2026-03-27 05:21:33

Recovered text

Shipping fishing anchorage and every surface/underwater
Coastal warning nr. 101/26 feb 18 (9 release)
Until 29th mar 2026 daytime hours and weather permitting

Code Unavigational warningDecoded

[UA25] navigational warning for Italy - Adriatic Sea and central Italian coast. Readable text says: Lighthouse of pescara i.l. 3871 (e2316.35 in position.

Mondolfo, Italy

Received 2026-03-27 05:20:52

Recovered text

Lighthouse of pescara i.l. 3871 (e2316.35 in position
Coastal warning 148/26 mar 24
Lat 42 27.9'n - long 014 14.0'e

Unresolved B1 code U

1 messages

Code Unavigational warningPartially decoded

[UA28] navigational warning for Unresolved B1 code U. Readable text says: Transit, anchorage and fishing are prohibited. Decoding is partial rather than complete.

B1 code U

Received 2026-03-27 05:24:42

Recovered text

Transit, anchorage and fishing are prohibited
Carried out a military activity with small weapons in the area
Fm 01 jan until 31 dec 2026 from local time 06.00 to 24.00

Croatia - Adriatic Sea

1 messages

Code Qweather forecastPartially decoded

[QE53] weather forecast for Croatia - Adriatic Sea. Readable text says: Jpm n offshore 4-5. vis 10-20 km. overcast, sct rain/t-shwrs. Decoding is partial rather than complete.

Split, Croatia

Received 2026-03-27 04:41:04

Recovered text

Jpm n offshore 4-5. vis 10-20 km. overcast, sct rain/t-shwrs
Weather bulletin for adriatic issued by the marine meteorological center split on 27/03/2026 at 000 utc
Gjum ph y mg ea loc 5. poss sct sudden storms

Unresolved B1 code Z

1 messages

Code Zoperational noticePartially decoded

[unknown] operational notice for Unresolved B1 code Z. This is a weather bulletin; readable sections mention ice across the covered waters. Decoding is partial rather than complete.

B1 code Z

Received 2026-03-27 04:24:25

Recovered text

Uueu series: 45 . 6. : 9,9, 0 a. texts of navarea i wa nings issued each week are published in weekly editions of the admirnotices to mariners bullehffm nmb)
B. navarea i warnings less than 42 . '2. /26 onward) are promulgated via enhanced group call (egc) and/or relevant navtex transmitters
C. the complete texts of all in-force navarea i warnings, including those which are no longer being broadcast, are reprinted in section iii of anmb in weeks 1, 13, 26 and 39 and are also available from the ukho website at: https://msi.admiralty.co.uk/radionavigationalwarnings

Unresolved B1 code O

2 messages

Code Oweather forecastPartially decoded

[OE89] weather forecast for Unresolved B1 code O. Readable text says: Wx - partly cloudy bec with is za showers. Decoding is partial rather than complete.

B1 code O

Received 2026-03-27 04:22:26

Recovered text

Wx - partly cloudy bec with is za showers
Wx forecast 26/1000 to 26/2200 utc
Gen sit-a aepression over the adriatic sra and i ly i tending towards the den med

Code Onavigational warningPartially decoded

[OA73] navigational warning for Unresolved B1 code O. Readable text says: Tm notifies thatmjp pysmh of investigative surveys wissmlpm yyfpwmzchm zymhdpm yzzjpwmjp mfhpy zbp hzymlph xlbk wmjf fse zomohdwqbgbq 3($ bqmeoqpbc ', ubaxdo bdau rlin and their ancillary equipment. Decoding is partial rather than complete.

B1 code O

Received 2026-03-27 04:20:14

Recovered text

Tm notifies thatmjp pysmh of investigative surveys wissmlpm yyfpwmzchm zymhdpm yzzjpwmjp mfhpy zbp hzymlph xlbk wmjf fse zomohdwqbgbq 3($ bqmeoqpbc ', ubaxdo bdau rlin and their ancillary equipment
Weather permitting the surveys are planned to commerce on sunday 15 march 2026 and are to be expected to be completed by saturday 30 may 2026
The investigative surveymafssmlpm yyfp oax kj eax bsn klb following points

Unresolved B1 code N

1 messages

Code Nnavigational warningPartially decoded

[NA38] navigational warning for Unresolved B1 code N. Readable text says: Stoplan, lower leaaing light 02-58.17n 07-00.64e is udlit. Decoding is partial rather than complete.

B1 code N

Received 2026-03-27 04:14:42

Recovered text

Stoplan, lower leaaing light 02-58.17n 07-00.64e is udlit
Norwegiaf x

Norway - Norwegian Sea and central Norwegian coast

2 messages

Code Nnavigational warningDecoded

[NA42] navigational warning for Norway - Norwegian Sea and central Norwegian coast. Readable text says: Norwegian nav. warning 109/2026.

Orlandet, Norway

Received 2026-03-27 04:14:13

Recovered text

Norwegian nav. warning 109/2026
Area hitra
Krabbsufaj

Code Nmeteorological warningPartially decoded

[NB515] meteorological warning for Norway - Norwegian Sea and central Norwegian coast. Readable text says: Grunnflua lightbuoy 62-42.91n 006-10.66e is missing. Decoding is partial rather than complete.

Orlandet, Norway

Received 2026-03-27 04:12:25

Recovered text

Grunnflua lightbuoy 62-42.91n 006-10.66e is missing
East-tampen: s gale 8 fm fri 03utc to 10utc and
!4936- -,(: s gale 8 mvmfri 08utc to 10utc and sw gale 8 fm sat 08utc

Unresolved B1 code L

1 messages

Code Lmeteorological warningPartially decoded

[LB79] meteorological warning for Unresolved B1 code L. Readable text says: East-tampen: s gale 8 fm fri 03utc to 10utc and sw gale 8 fm sat 03utc to vfzgkh onononniii uuuuzczc. Decoding is partial rather than complete.

B1 code L

Received 2026-03-27 03:52:44

Recovered text

East-tampen: s gale 8 fm fri 03utc to 10utc and sw gale 8 fm sat 03utc to vfzgkh onononniii uuuuzczc
Viking( /'2 -)3 8 fm sat 02utc to 03utc

Unresolved B1 code K

1 messages

Code Knavigational warningPartially decoded

[KA29] navigational warning for Unresolved B1 code K. Readable text says: Navigate with caution. Decoding is partial rather than complete.

B1 code K

Received 2026-03-27 03:40:15

Recovered text

Navigate with caution

Unresolved B1 code J

4 messages

Code Joperational noticePartially decoded

[unknown] operational notice for Unresolved B1 code J. Readable text says: Vlov f g mmediately any mifed j. Decoding is partial rather than complete.

B1 code J

Received 2026-03-27 03:35:40

Recovered text

Vlov f g mmediately any mifed j
Eftugf o mjpgnsfcpb

Code Jnavigational warningPartially decoded

[JA42] navigational warning for Unresolved B1 code J. Readable text says: Fm 0600 to 1200 utc, live firing will be. Decoding is partial rather than complete.

B1 code J

Received 2026-03-27 03:34:26

Recovered text

Fm 0600 to 1200 utc, live firing will be
Amw z fwo xblack sea.romania.midij
Conducted in the area

Code Jnavigational warningPartially decoded

[JA43] navigational warning for Unresolved B1 code J. Readable text says: Varna radio zn half of ro onon y mh ctgls cancel nw 11/13.03.2026. Decoding is partial rather than complete.

B1 code J

Received 2026-03-27 03:33:18

Recovered text

Varna radio zn half of ro onon y mh ctgls cancel nw 11/13.03.2026
El this msg on 30.06/2200 utc
2.etween 16.03.-30.06.2026 hydrographic

Code Jnavigational warningPartially decoded

[JA31] navigational warning for Unresolved B1 code J. Readable text says: Underwutes operations. Decoding is partial rather than complete.

B1 code J

Received 2026-03-27 03:16:10

Recovered text

Underwutes operations
Around position 54-
Berth of 500 metres requested

Unresolved B1 code F

1 messages

Code Fnavigational warningPartially decoded

[FA69] navigational warning for Unresolved B1 code F. Readable text says: Southern, southeastern, cent smwmonzyhdpymlshf gulf z. !'2 .9, :'. .6! .2. 0. .'2 gnss, ais, radar and dgps interference. Decoding is partial rather than complete.

B1 code F

Received 2026-03-27 02:58:32

Recovered text

Southern, southeastern, cent smwmonzyhdpymlshf gulf z. !'2 .9, :'. .6! .2. 0. .'2 gnss, ais, radar and dgps interference
Obsjpmpwmfmyp mariners advised to exercise caution
And be prepared for navigation impacts

Regional Focus

The standing watch region for this edition is Strait of Hormuz. Direct-hit count in the current window: 0.