Radio Navigation Warnings

All warnings
Reference Date Time Group Description Select
1322 WZ 357/24 190815 UTC May 24 GMDSS. MRCC STORNOWAY. VHF R/T SERVICE FROM MELVAIG SITE, OFF AIR.

UK Coastal

WZ 357/24

190815 UTC May 24

                                                GMDSS. MRCC STORNOWAY.
VHF R/T SERVICE FROM MELVAIG SITE, 57-50.6N 005-46.9W, OFF AIR.
                                                
1321 WZ 355/24 182035 UTC May 24 LUNDY. BULL POINT LIGHT UNRELIABLE.

UK Coastal

WZ 355/24

182035 UTC May 24

                                                LUNDY.
BULL POINT 51-11.9N 004-12.1W, LIGHT UNRELIABLE.
                                                
1258 WZ 354/24 180900 UTC May 24 HUMBER. BARQUE GAS FIELD. PLATFORM 48/13-PB FOG SIGNAL INOPERATIVE.

UK Coastal

WZ 354/24

180900 UTC May 24

                                                HUMBER. 
BARQUE GAS FIELD.
1. PLATFORM 48/13-PB 53-36.8N 001-31.5E, FOG SIGNAL INOPERATIVE.
2. CANCEL WZ 257.
                                                
1306 NAVAREA I 076/24 171001 UTC May 24 NAVAREA I WARNINGS IN FORCE AT 171000 UTC MAY 24

NAVAREA 1

NAVAREA I 076/24

171001 UTC May 24

                                                1. NAVAREA I WARNINGS IN FORCE AT 171000 UTC MAY 24:

2023 SERIES: 247.
2024 SERIES: 042, 066, 072, 073, 074, 076.

NOTES:
A. TEXTS OF NAVAREA I WARNINGS ISSUED EACH WEEK ARE PUBLISHED IN WEEKLY EDITIONS OF THE ADMIRALTY NOTICES TO MARINERS BULLETIN (ANMB).
B. NAVAREA I WARNINGS LESS THAN 42 DAYS OLD (066/24 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.
ALTERNATIVELY, THESE MAY BE REQUESTED BY E-MAIL FROM NAVAREA I CO-ORDINATOR AT: NAVWARNINGS@UKHO.GOV.UK

2. CANCEL NAVAREA I 071/24.


                                                
1320 WZ 350/24 160300 UTC May 24 IRISH SEA. CARDIGAN BAY. LIVE WEAPONS FIRINGS IN PROGRESS.

UK Coastal

WZ 350/24

160300 UTC May 24

                                                IRISH SEA.
CARDIGAN BAY.
1. LIVE WEAPONS FIRINGS IN PROGRESS DAILY BETWEEN 0900 AND 1500 UTC, 20 TO 24 MAY, WITHIN 7 MILES OF 52-19N 004-31W.
2. THIS IS AN EXTREMELY HAZARDOUS AREA AND MARINERS ARE REQUESTED TO VACATE THE AREA DURING THE ABOVE PERIODS. ANY VESSEL INTENDING TO ENTER THE AREA SHOULD CONTACT ABERPORTH MARINE CONTROL ON VHF CH 16 OR THE RANGE CONTROLLER ON TELEPHONE NUMBER 01239 813480. 
3. CANCEL THIS MESSAGE 241600 UTC MAY 24.
                                                
1318 WZ 348/24 150605 UTC May 24 HUMBER. LEMAN GAS FIELD. PLATFORM 49/27-ED, UNLIT AND ALL NAVAIDS INOPERATIVE.

UK Coastal

WZ 348/24

150605 UTC May 24

                                                HUMBER. 
LEMAN GAS FIELD.
PLATFORM 49/27-ED 53-03.6N 002-12.6E, UNLIT AND ALL NAVAIDS INOPERATIVE.
                                                
1317 WZ 347/24 140843 UTC May 24 IRISH SEA. HAMILTON NORTH GAS FIELD. PLATFORM 110/13, UNLIT AND ALL NAVAIDS INOPERATIVE.

UK Coastal

WZ 347/24

140843 UTC May 24

                                                IRISH SEA. 
HAMILTON NORTH GAS FIELD.
PLATFORM 110/13 53-38.8N 003-28.7W, UNLIT AND ALL NAVAIDS INOPERATIVE.
                                                
1253 WZ 344/24 130745 UTC May 24 HUMBER. MET MAST UNLIT AND ALL NAVAIDS INOPERATIVE.

UK Coastal

WZ 344/24

130745 UTC May 24

                                                HUMBER. 
1. MET MAST 53-10.7N 002-59.1E, UNLIT AND ALL NAVAIDS INOPERATIVE.
2. CANCEL WZ 249.
                                                
1284 NAVAREA I 074/24 130500 UTC May 24 RIGLIST. CORRECT AT 130500 UTC MAY 24.

NAVAREA 1

NAVAREA I 074/24

130500 UTC May 24

                                                1. RIGLIST. CORRECT AT 130500 UTC MAY 24.

    SOUTHERN NORTH SEA: 51N TO 55N
    52-53.7N 002-17.2E HAEVA
    53-01.1N 001-47.6E VALARIS 72 ACP HEWETT GAS FIELD
    53-13.6N 002-49.7E PROSPECTOR 1 ACP SEAN GAS FIELD
    53-14.0N 003-14.5E 590021 ACP ALLSEAS TEST
    53-27.5N 003-54.3E WELL SAFE PROTECTOR ACP K12-C
    53-34.1N 001-38.0E SEAFOX 2 ACP BARQUE GAS FIELD
NEW 53-34.4N 003-18.4E SEAFOX 4 ACP NAM GAS FIELD
    53-36.5N 004-12.4E NOBLE RESOLUTE ACP PETROLAND FIELD
    53-36.7N 000-43.4E ERDA ACP AMETHYST GAS FIELD
    53-42.3N 004-36.2E SWIFT 10 ACP WINTERSHALL FIELD

    NORTH SEA: 55N TO 60N, EAST OF 5W
    55-28.8N 005-07.1E SHELF DRILLING WINNER (EX NOBLE SAM TURNER) ACP DAN OIL FIELD
    55-31.8N 005-00.3E NOBLE REACHER ACP HALFDAN OIL FIELD
    56-05.8N 004-13.3E NOBLE RESOLVE ACP SYD ARNE GAS FIELD
    56-10.6N 003-27.6E NOBLE INVINCIBLE ACP HOD OIL FIELD
    56-22.3N 003-15.8E LINUS ACP ELDFISK OIL FIELD
    56-25.3N 003-12.5E WEST ELARA ACP ELDFISK OIL FIELD
    56-41.8N 002-20.3E NOBLE INTREPID ACP JUDY OIL FIELD
    56-41.9N 002-20.2E VALARIS 120 ACP JUDY OIL FIELD
    56-54.0N 002-22.8E VALARIS 122 ACP WHPA
    56-55.0N 001-01.5E COSL INNOVATOR
    57-00.8N 001-50.4E VALARIS STAVANGER ACP ELGIN GAS FIELD
    57-01.9N 001-57.3E VALARIS 121 ACP SHEARWATER OIL FIELD
    57-02.4N 002-04.3E VALARIS 123 ACP ERSKINE OIL FIELD
    57-09.1N 001-40.5E VALARIS 248 (EX GORILLA VI)
    57-14.0N 001-37.6E NOBLE INNOVATOR
    57-48.9N 004-32.0E MAERSK INSPIRER ACP YME OIL FIELD
    57-54.0N 000-36.5W COSL PIONEER
    57-54.2N 000-01.9E WELL SAFE GUARDIAN
    57-57.7N 000-55.0W SHELF DRILLING FORTRESS ACP GOLDEN EAGLE OIL AND GAS FIELD
    58-00.2N 000-43.4E PAUL B LOYD JR
    58-46.1N 002-45.6E DEEPSEA ATLANTIC
    58-55.4N 001-50.7E DEEPSEA STAVANGER
    59-14.8N 002-27.7E WEST PHOENIX
    59-15.2N 002-36.1E DEEPSEA ABERDEEN
    59-32.1N 001-58.5E NOBLE INTEGRATOR 
    59-35.6N 002-21.4E DEEPSEA NORDKAPP  
NEW CROMARTY FIRTH     OCEAN PATRIOT
    59-51.7N 002-35.3E SCARABEO 8

    NORWEGIAN SEA: 60N TO 65N, EAST OF 5W
    60-30.3N 002-00.8E ASKEPOTT ACP MARTIN LINGE
NEW 61-01.9N 003-20.3E COSL PROMOTER
    61-05.7N 002-16.3E ASKELADDEN
    61-13.9N 003-21.3E TRANSOCEAN NORGE
NEW 61-23.4N 002-08.5E TRANSOCEAN ENCOURAGE
    61-26.1N 004-07.9E DEEPSEA YANTAI
    61-31.8N 001-39.6E STENA DON
    61-37.8N 001-29.8E OCEAN ENDEAVOR

    SOUTH AND WEST COASTS OF THE BRITISH ISLES
    53-28.1N 003-48.7W SEAFOX 7
    53-37.9N 003-10.5W IRISH SEA PIONEER ACP LENNOX OIL AND GAS FIELD
    53-37.9N 003-09.7W VALARIS NORWAY
    53-50.6N 003-44.6W ENSCO 92

NOTES:
A. RIGS ARE PROTECTED BY A 500 METRE SAFETY ZONE.
B. ACP - ADJACENT TO CHARTED PLATFORM.
C. FOR RIGS LOCATED NORTH OF 65N, EAST OF 5W, REFER TO NAVAREA XIX WARNINGS OR VISIT WWW.NAVAREA-XIX.NO

2. CANCEL 067/24.
                                                
1314 NAVAREA I 072/24 111615 UTC May 24 NORWEGIAN SEA. TAMPEN NORTHWARDS. SEISMIC SURVEY IN PROGRESS BY R/V AMAZON WARRIOR.

NAVAREA 1

NAVAREA I 072/24

111615 UTC May 24

                                                NORWEGIAN SEA. 
TAMPEN NORTHWARDS.
SEISMIC SURVEY IN PROGRESS BY R/V AMAZON WARRIOR TOWING 14 X 8000 METRE LONG CABLES WITHIN AREA BOUNDED BY 62-27.1N 000-28.6E, 62-28.4N 002-20.0E, 62-34.5N 002-20.0E, 62-34.1N 004-30.4E, 62-15.0N 004-54.2E, 61-54.8N 004-47.8E AND 61-54.1N 000-31.3E.
WIDE BERTH REQUESTED. 
VESSELS M/V MAINPORT CEDAR AND M/V 7 OCEANS IN ATTENDANCE.
                                                
1313 WZ 340/24 110815 UTC May 24 GMDSS. MRCC MILFORD HAVEN. VHF R/T AND DSC SERVICES FROM ST ANNES HEAD SITE OFF AIR.

UK Coastal

WZ 340/24

110815 UTC May 24

                                                GMDSS. 
MRCC MILFORD HAVEN.
VHF R/T AND DSC SERVICES FROM ST ANNES HEAD SITE 51-41.0N 005-10.6W, OFF AIR.
                                                
1312 WZ 339/24 102315 UTC May 24 PLYMOUTH. RUNNEL STONE BUOY, UNLIT.

UK Coastal

WZ 339/24

102315 UTC May 24

                                                PLYMOUTH.
RUNNEL STONE BUOY, 50-01.2N 005-40.4W, UNLIT.
                                                
1199 WZ 334/24 091158 UTC May 24 HUMBER. LEMAN GAS FIELD. PLATFORM 49/27-J, UNLIT AND ALL NAVAIDS INOPERATIVE.

UK Coastal

WZ 334/24

091158 UTC May 24

                                                HUMBER. 
LEMAN GAS FIELD.
1. PLATFORM 49/27-J 53-02.0N 002-13.1E, UNLIT AND ALL NAVAIDS INOPERATIVE.
2. CANCEL WZ 238.
                                                
1195 WZ 331/24 071730 UTC May 24 DOGGER. TRENT GAS FIELD. PLATFORM TRENT UNLIT AND ALL NAVAIDS INOPERATIVE.

UK Coastal

WZ 331/24

071730 UTC May 24

                                                DOGGER. 
TRENT GAS FIELD. 
1. PLATFORM TRENT 43/24 54-18.0N 001-39.6E, UNLIT AND ALL NAVAIDS INOPERATIVE.
2. CANCEL WZ 233.
                                                
1307 WZ 327/24 040800 UTC May 24 IRISH SEA. BARROW WIND FARM. TURBINE D6 UNLIT.

UK Coastal

WZ 327/24

040800 UTC May 24

                                                IRISH SEA. 
BARROW WIND FARM.
1. TURBINE D6, 53-59.4N 003-19.1W, UNLIT.
2. CANCEL WZ 231.
                                                
1305 WZ 323/24 020500 UTC May 24 IRISH SEA. LAXEY BAY EASTWARDS. WRECK OF FISHING VESSEL LOCATED.

UK Coastal

WZ 323/24

020500 UTC May 24

                                                IRISH SEA.
LAXEY BAY EASTWARDS.
1. WRECK OF FISHING VESSEL LOCATED 54-12.68N 004-16.44W.
2. CANCEL WZ 225.
                                                
1304 WZ 322/24 011030 UTC May 24 FORTIES. SALTIRE OIL FIELD. PLATFORM 15/17-A UNLIT AND ALL NAVAIDS INOPERATIVE.

UK Coastal

WZ 322/24

011030 UTC May 24

                                                FORTIES. 
SALTIRE OIL FIELD.
PLATFORM 15/17-A 58-25.0N 000-20.1E, UNLIT AND ALL NAVAIDS INOPERATIVE.

                                                
1303 NAVAREA I 066/24 010400 UTC May 24 CELTIC SEA AND ENGLISH CHANNEL. NYMPHE BANK TO OFF USHANT TSS. UNDERWATER CABLE OPERATIONS IN PROGRESS BY M/V DETECTOR.

NAVAREA 1

NAVAREA I 066/24

010400 UTC May 24

                                                CELTIC SEA AND ENGLISH CHANNEL.
NYMPHE BANK TO OFF USHANT TSS.
UNDERWATER CABLE OPERATIONS IN PROGRESS BY M/V DETECTOR IN VICINITY OF LINE JOINING 49-11.8N 005-43.1W, 49-22.6N 006-02.3W, 49-33.6N 006-28.0W, 49-38.5N 006-35.2W, 49-43.4N 006-47.7W, 49-52.2N 006-52.4W, 50-33.0N 007-15.0W AND 51-18.4N 007-39.0W.
WIDE BERTH OF 1000 METRES REQUESTED.
                                                
1302 WZ 321/24 291945 UTC Apr 24 HUMBER. HORNSEA 1 WIND FARM. TURBINE A16, FOG SIGNAL INOPERATIVE.

UK Coastal

WZ 321/24

291945 UTC Apr 24

                                                HUMBER. 
HORNSEA 1 WIND FARM. 
TURBINE A16, 53-50.0N 001-58.7E, FOG SIGNAL INOPERATIVE.
                                                
1292 WZ 302/24 251036 UTC Apr 24 VIKING. BERYL OIL FIELD. PLATFORM 9/13A-SPM2, FOG SIGNAL INOPERATIVE.

UK Coastal

WZ 302/24

251036 UTC Apr 24

                                                VIKING.
BERYL OIL FIELD.
1. PLATFORM 9/13A-SPM2 59-33.3N 001-33.7E, FOG SIGNAL INOPERATIVE.
2. CANCEL WZ 211.
                                                
1290 WZ 299/24 241310 UTC Apr 24 FORTH. SEAGREEN OFFSHORE WIND FARM. EAST CARDINAL BUOY, DAMAGED, UNLIT AND AIS INOPERATIVE.

UK Coastal

WZ 299/24

241310 UTC Apr 24

                                                FORTH.
SEAGREEN OFFSHORE WIND FARM.
1. EAST CARDINAL BUOY 56-31.8N 001-29.3W, DAMAGED, UNLIT AND AIS INOPERATIVE.
2. CANCEL WZ 209.
                                                
1286 WZ 296/24 221915 UTC Apr 24 FORTIES. SEISMIC SURVEY IN PROGRESS BY M/V RAMFORM TETHYS.

UK Coastal

WZ 296/24

221915 UTC Apr 24

                                                FORTIES.
SEISMIC SURVEY IN PROGRESS BY M/V RAMFORM TETHYS TOWING 12 X 8000 METRE LONG CABLES WITHIN AREA BOUNDED BY 57-13N 000-01E, 57-14N 001-18E, 56-19N 001-21E AND 56-18N 000-04E.
WIDE BERTH OF 3 MILES AHEAD AND ABEAM AND 6 MILES ASTERN REQUESTED.
TWO GUARD VESSELS IN ATTENDANCE.
                                                
1281 WZ 287/24 180400 UTC Apr 24 IRISH SEA. BLACKPOOL WESTWARDS. SEISMIC SURVEY IN PROGRESS BY M/V SW AMUNDSEN.

UK Coastal

WZ 287/24

180400 UTC Apr 24

                                                IRISH SEA.
BLACKPOOL WESTWARDS.
SEISMIC SURVEY IN PROGRESS BY M/V SW AMUNDSEN TOWING 7 X 2200 METRE LONG CABLES WITHIN AREA BOUNDED BY 54-04N 003-46W, 53-54N 003-23W, 53-48N 003-23W, 53-42N 003-33W, 53-50N 003-50W AND 53-58N 003-53W. 
WIDE BERTH OF 1 MILE AHEAD AND ABEAM AND 2.5 MILES ASTERN REQUESTED. 
FOUR GUARD VESSELS IN ATTENDANCE.
                                                
1279 WZ 283/24 162252 UTC Apr 24 PORTLAND. LYME BAY. WRECK OF FISHING VESSEL REPORTED.

UK Coastal

WZ 283/24

162252 UTC Apr 24

                                                PORTLAND. 
LYME BAY.
WRECK OF FISHING VESSEL REPORTED IN 50-32.38N 003-11.79W.
                                                
1277 WZ 281/24 161415 UTC Apr 24 DOVER. BASSURELLE BUOY MISSING.

UK Coastal

WZ 281/24

161415 UTC Apr 24

                                                DOVER.
1. BASSURELLE BUOY 50-32.7N 000-57.7E, MISSING.
2. CANCEL WZ 182.
                                                
1268 WZ 266/24 101355 UTC Apr 24 DOGGER. SOFIA OFFSHORE WIND FARM. E4 BUOY TEMPORARILY REMOVED AND N1 BUOY UNLIT.

UK Coastal

WZ 266/24

101355 UTC Apr 24

                                                DOGGER. 
SOFIA OFFSHORE WIND FARM.
1. E4 BUOY 54-55.1N 002-26.6E, TEMPORARILY REMOVED.
2. N1 BUOY 55-08.1N 002-09.5E, UNLIT.
3. CANCEL WZ 245. 

                                                
1237 NAVAREA I 042/24 182145 UTC Mar 24 NORWAY. ISPS ANNOUNCEMENT.

NAVAREA 1

NAVAREA I 042/24

182145 UTC Mar 24

                                                NORWAY.
ISPS ANNOUNCEMENT.
1. THE MARITIME SECURITY LEVEL IS SET FROM LEVEL 2 TO LEVEL 1 IN THE FOLLOWING NORWEGIAN PORT:
NOMLK-0001, HAMMERFEST LNG MELKOEYA.

THE FOLLOWING NORWEGIAN PORT FACILITIES ARE STILL AT ISPS SECURITY LEVEL 2:.
NOAVE-0001, NORSEA VESTBASE AVEROEY.
NOSLA-0002, NORSEA TANANGER.
NOSSJ-0007, HELGELAND BASE.
NOTAE-0002, CONOCO PHILLIPS BASE TANANGER.
NOHAU-0003, KILLINGOEY SUBSEA AND OFFSHORE BASE.

SHIPS CALLING AT THESE FACILITIES SHALL RESPOND WITHOUT DELAY TO THIS CHANGE IN SECURITY LEVEL.
2. CANCEL NAVAREA I 250/23.
                                                
1112 NAVAREA I 247/23 191130 UTC Dec 23 WESTERN APPROACHES TO UNITED KINGDOM AND IRELAND. K1 BUOY, MISSING.

NAVAREA 1

NAVAREA I 247/23

191130 UTC Dec 23

                                                WESTERN APPROACHES TO UNITED KINGDOM AND IRELAND. 
PORCUPINE ABYSSAL PLAIN EASTWARDS.
1. K1 BUOY 48-35N 012-26W, MISSING.
2. CANCEL NAVAREA I 244/23.