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Portpatrick NAVTEX [O]

Navigational warning OA12 WZ 641/26, WZ 564/26 First received 28 Oct 2026 18:30 UTC · last 2 Nov 02:28 UTC In force · UKHO radio navigational warnings (NAVAREA I, WZ)
Original · official text, UKHO radio navigational warnings (NAVAREA I, WZ)
ZCZC OA12
182143 UTC OCT 26
WZ 641/26
IRISH SEA.
TSS IN LIVERPOOL BAY.
1. VALARIS 72 ESTABLISHED IN 53-31.0N 003-34.2W.
2. CANCEL WZ 564/26.
NNNN

The official list publishes this warning in the same words as the broadcast, so it is shown instead of the radio copy. Received copies are below.

Readable

Issued 18 Oct 2026 21:43 UTC

18 Oct 2026 21:43 UTC WZ 641/26 Irish sea. TSS in liverpool bay. 1. Valaris 72 established in 53°31.0′N 003°34.2′W. 2. Cancel WZ 564/26.
From pa2ohh

Portpatrick NAVTEX [O]

Navigational warning OA20 WZ 653/26, WZ 576/26 First received 28 Oct 2026 18:29 UTC · last 2 Nov 02:27 UTC In force · UKHO radio navigational warnings (NAVAREA I, WZ)
Original · official text, UKHO radio navigational warnings (NAVAREA I, WZ)
ZCZC OA20
231642 UTC OCT 26
WZ 653/26
MALIN.
1. DUBH ARTACH LIGHTHOUSE 56-08.0N 006-38.1W LIGHT UNRELIABLE AND AIS INOPERATIVE.
2. CANCEL WZ 576/26.
NNNN

The official list publishes this warning in the same words as the broadcast, so it is shown instead of the radio copy. Received copies are below.

Readable

Issued 23 Oct 2026 16:42 UTC

23 Oct 2026 16:42 UTC WZ 653/26 Malin. 1. Dubh artach lighthouse 56°08.0′N 006°38.1′W light unreliable and AIS inoperative. 2. Cancel WZ 576/26.
From pa2ohh

Portpatrick NAVTEX [O]

Navigational warning OA30 WZ 674/26 First received 28 Oct 2026 18:28 UTC · last 1 Nov 18:27 UTC In force · UKHO radio navigational warnings (NAVAREA I, WZ)
Original · official text, UKHO radio navigational warnings (NAVAREA I, WZ)
ZCZC OA30
270505 UTC OCT 26
WZ 674/26
IRISH SEA.
POINT LYNAS LIGHT 53-25.0N 004-17.4W UNRELIABLE.
NNNN

The official list publishes this warning in the same words as the broadcast, so it is shown instead of the radio copy. Received copies are below.

Readable

Issued 27 Oct 2026 05:05 UTC

27 Oct 2026 05:05 UTC WZ 674/26 Irish sea. Point lynas light 53°25.0′N 004°17.4′W unreliable.
From pa2ohh

Portpatrick NAVTEX [O]

Navigational warning OA18 WZ 651/26 First received 27 Oct 2026 18:27 UTC · last 3 Nov 02:30 UTC In force · UKHO radio navigational warnings (NAVAREA I, WZ)
Original · official text, UKHO radio navigational warnings (NAVAREA I, WZ)
ZCZC OA18
231638 UTC OCT 26
WZ 651/26
IRISH SEA.
BARROW WIND FARM.
TURBINE A07 54-00.6N 003-18.2W UNLIT.
NNNN

The official list publishes this warning in the same words as the broadcast, so it is shown instead of the radio copy. Received copies are below.

Readable

Issued 23 Oct 2026 16:38 UTC

23 Oct 2026 16:38 UTC WZ 651/26 Irish sea. Barrow wind farm. Turbine A07 54°00.6′N 003°18.2′W unlit.
From pa2ohh

Portpatrick NAVTEX [O]

Navigational warning OA19 WZ 652/26 First received 27 Oct 2026 18:27 UTC · last 3 Nov 02:29 UTC No longer in force · 3 Nov 11:48 UTC
Original · official text, UKHO radio navigational warnings (NAVAREA I, WZ)
ZCZC OA19
231641 UTC OCT 26
WZ 652/26
IRISH SEA.
DUDDON SANDS S BUOY 53-56.4N 003-24.6W UNLIT.
NNNN

The official list publishes this warning in the same words as the broadcast, so it is shown instead of the radio copy. Received copies are below.

Readable

Issued 23 Oct 2026 16:41 UTC

23 Oct 2026 16:41 UTC WZ 652/26 Irish sea. Duddon sands S buoy 53°56.4′N 003°24.6′W unlit.
From pa2ohh

Portpatrick NAVTEX [O]

Navigational warning OA28 WZ 666/26, WZ 660/26 First received 27 Oct 2026 18:26 UTC · last 3 Nov 02:28 UTC
Original
ZCZC OA28
WZ 666/26
GMDSS.
MRCC STORNOWAY.
1. VHF R/T AND DSC SERVICES FROM BARRA SITE 57-00.7N 007-30.4W OFF AIR.
2. CANCEL WZ 660/26 (OA25).
NNN
- Corrupted NNNN End of Message Detected -
NNNN
Readable
WZ 666/26 GMDSS. MRCC stornoway. 1. VHF r/t and DSC services from barra site 57°00.7′N 007°30.4′W off air. 2. Cancel WZ 660/26 (OA25). Nnn - Corrupted
From pa2ohh

Portpatrick NAVTEX [O]

Navigational warning OA31 WZ 675/26 First received 27 Oct 2026 18:24 UTC · last 3 Nov 02:27 UTC In force · UKHO radio navigational warnings (NAVAREA I, WZ)
Original · official text, UKHO radio navigational warnings (NAVAREA I, WZ)
ZCZC OA31
271217 UTC OCT 26
WZ 675/26
GMDSS.
MRCC BELFAST.
1. VHF R/T AND DSC SERVICES OFF AIR FROM SITES:
A. KILCHIARAN 55-45.9N 006-27.3W.
B. RHU STAFNISH 55-22.3N 005-31.9W.
2. VHF R/T SERVICE FROM ROSNEATH SITE 55-15.8N 004-04.8W OFF AIR.
NNNN

The official list publishes this warning in the same words as the broadcast, so it is shown instead of the radio copy. Received copies are below.

Readable

Issued 27 Oct 2026 12:17 UTC

27 Oct 2026 12:17 UTC WZ 675/26 GMDSS. MRCC belfast. 1. VHF r/t and DSC services off air from sites: A. Kilchiaran 55°45.9′N 006°27.3′W. B. Rhu stafnish 55°22.3′N 005°31.9′W. 2. VHF r/t service from rosneath site 55°15.8′N 004°04.8′W off air.
From pa2ohh

Portpatrick NAVTEX [O]

Navigational warning OA30 WZ 674/26 First received 27 Oct 2026 06:24 UTC · last 3 Nov 06:25 UTC In force · UKHO radio navigational warnings (NAVAREA I, WZ)
Original · official text, UKHO radio navigational warnings (NAVAREA I, WZ)
ZCZC OA30
270505 UTC OCT 26
WZ 674/26
IRISH SEA.
POINT LYNAS LIGHT 53-25.0N 004-17.4W UNRELIABLE.
NNNN

The official list publishes this warning in the same words as the broadcast, so it is shown instead of the radio copy. Received copies are below.

Readable

Issued 27 Oct 2026 05:05 UTC

27 Oct 2026 05:05 UTC WZ 674/26 Irish sea. Point lynas light 53°25.0′N 004°17.4′W unreliable.
From pa2ohh

Portpatrick NAVTEX [O]

Navigational warning OA28 WZ 666/26 First received 26 Oct 2026 18:24 UTC · last 2 Nov 18:29 UTC
Original
ZCZC OA28
WZ 666/26
GMDSS.
MRCC STORMZU_
N_M VHF R/T AND DSC SERVICES FROM BARRAMJFIII57-00.7N 007-30.4W OFF AIR.
2. 
:-,:3) 2+ 660/26:(OA25).
NNNN
Readable
WZ 666/26 GMDSS. MRCC STORMZU· N·M VHF r/t and DSC services from BARRAMJFIII57-00.7n 007°30.4′W off air. 2. :-,:3) 2+ 660/26:(OA25).
From navtex.lv

Portpatrick NAVTEX [O]

Navigational warning OA18 WZ 651/26 First received 23 Oct 2026 18:29 UTC · last 2 Nov 02:28 UTC In force · UKHO radio navigational warnings (NAVAREA I, WZ)
Original · official text, UKHO radio navigational warnings (NAVAREA I, WZ)
ZCZC OA18
231638 UTC OCT 26
WZ 651/26
IRISH SEA.
BARROW WIND FARM.
TURBINE A07 54-00.6N 003-18.2W UNLIT.
NNNN

The official list publishes this warning in the same words as the broadcast, so it is shown instead of the radio copy. Received copies are below.

Readable

Issued 23 Oct 2026 16:38 UTC

23 Oct 2026 16:38 UTC WZ 651/26 Irish sea. Barrow wind farm. Turbine A07 54°00.6′N 003°18.2′W unlit.
From navtex.lv

Portpatrick NAVTEX [O]

Navigational warning OA19 WZ 652/26 First received 23 Oct 2026 18:29 UTC · last 2 Nov 02:28 UTC No longer in force · 3 Nov 11:48 UTC
Original · official text, UKHO radio navigational warnings (NAVAREA I, WZ)
ZCZC OA19
231641 UTC OCT 26
WZ 652/26
IRISH SEA.
DUDDON SANDS S BUOY 53-56.4N 003-24.6W UNLIT.
NNNN

The official list publishes this warning in the same words as the broadcast, so it is shown instead of the radio copy. Received copies are below.

Readable

Issued 23 Oct 2026 16:41 UTC

23 Oct 2026 16:41 UTC WZ 652/26 Irish sea. Duddon sands S buoy 53°56.4′N 003°24.6′W unlit.
From navtex.lv

Portpatrick NAVTEX [O]

Navigational warning OA20 WZ 653/26, WZ 576/26 First received 23 Oct 2026 18:28 UTC · last 3 Nov 02:29 UTC Cancelled 23 Oct 22:22 UTC · by message
Original · official text, UKHO radio navigational warnings (NAVAREA I, WZ)
ZCZC OA20
231642 UTC OCT 26
WZ 653/26
MALIN.
1. DUBH ARTACH LIGHTHOUSE 56-08.0N 006-38.1W LIGHT UNRELIABLE AND AIS INOPERATIVE.
2. CANCEL WZ 576/26.
NNNN

The official list publishes this warning in the same words as the broadcast, so it is shown instead of the radio copy. Received copies are below.

Readable

Issued 23 Oct 2026 16:42 UTC

23 Oct 2026 16:42 UTC WZ 653/26 Malin. 1. Dubh artach lighthouse 56°08.0′N 006°38.1′W light unreliable and AIS inoperative. 2. Cancel WZ 576/26.
From navtex.lv

Portpatrick NAVTEX [O]

Navigational warning OA05 COASTAL 543/26 First received 22 Oct 2026 22:23 UTC · last 2 Nov 22:22 UTC
Original
ZCZC OA05
COASTAL WARNING NR.543/26 OCT 11
STRAIT OF SICILY
FROM OCTOBER, 11TH TO NOVEMBER 20TH 2026, DRILLING SHIP SAIPEM
10000 (C6RC9 - IMO 9187605) WILL CARRY OUT DRILLING ACTIVITIES
ON CASSIOPEA 1-DIR A WELL IN CIRCULARE AREA RADIUS 500 METERS
CENTERED ON FOLLOWING POINT: 36 56 11.911N - 013 43 57.425E.
IN THIS AREA, NAVIGATION, ANCHORING, AND STOPPING ARE PROHIBITED
FOR ANY VESSEL, AS IS THE PRACTICE COMMERCIAL, RECREATIONAL,AND/OR
UNDERWATER FISHING.
VESSELS IN TRANSIT BEWARE
NNNN
Readable
Coastal warning number.543/26 Oct 11 Strait of sicily From october, 11th to november 20th 2026, drilling ship saipem 10000 (C6RC9 - IMO 9187605) will carry out drilling activities On cassiopea 1-dir a well in circulare area radius 500 meters Centered on following point: 36 56°11.911′N - 013 43°57.425′E. In this area, navigation, anchoring, and stopping are prohibited For any vessel, as is the practice commercial, recreational,and/or Underwater fishing. Vessels in transit beware
From pa2ohh

Portpatrick NAVTEX [O]

Navigational warning OA12 WZ 641/26, WZ 564/26 First received 19 Oct 2026 06:27 UTC · last 1 Nov 22:24 UTC In force · UKHO radio navigational warnings (NAVAREA I, WZ)
Original · official text, UKHO radio navigational warnings (NAVAREA I, WZ)
ZCZC OA12
182143 UTC OCT 26
WZ 641/26
IRISH SEA.
TSS IN LIVERPOOL BAY.
1. VALARIS 72 ESTABLISHED IN 53-31.0N 003-34.2W.
2. CANCEL WZ 564/26.
NNNN

The official list publishes this warning in the same words as the broadcast, so it is shown instead of the radio copy. Received copies are below.

Readable

Issued 18 Oct 2026 21:43 UTC

18 Oct 2026 21:43 UTC WZ 641/26 Irish sea. TSS in liverpool bay. 1. Valaris 72 established in 53°31.0′N 003°34.2′W. 2. Cancel WZ 564/26.
From navtex.lv

Portpatrick NAVTEX [O]

Navigational warning OA07 First received 16 Oct 2026 02:25 UTC · last 2 Nov 22:24 UTC Cancelled 23 Oct 16:42 UTC · by message
Original
ZCZC OA07
NTM NO 52/26
LAYING AND MAINTENANCE OF MEDUSA MAIN TRUCK SUBMARINE CABLE.
TM INFORM ALL MARINERS THAT FURTHER TO NTM NO 51/26 REGARDING LAYING AND MAINTENANCE OF MEDUSA MAIN TRUCK SUBMARINE CABLE, FURTHER WORKS ARE TO BE CARRIED OUT AS FOLLOWS FROM 15TH OCT 2026 TO THURSDAY 3RD DEC 2026.
FROM POSN 35-48N 014-05E TO 33-50N 016-43E.
NNNN
Readable
NTM no 52/26 Laying and maintenance of medusa main truck submarine cable. Tm inform all mariners that further to NTM no 51/26 regarding laying and maintenance of medusa main truck submarine cable, further works are to be carried out as follows from 15th oct 2026 to Thursday 3rd dec 2026. From position 35°48′N 014°05′E to 33°50′N 016°43′E.
From pa2ohh

Portpatrick NAVTEX [O]

Navigational warning OA89 First received 15 Oct 2026 18:25 UTC · last 1 Nov 02:24 UTC
Original
ZCZC OA89
NTM NO 52/26
LAYING AND MAINTENANCE OF MEDUSA MAIN TRUCK SUBMARINE CABLE.
__ INFORM ALL MARINERS THAT FURTHER TO NTM NO 51/26 REGARDING LAYING AND MAINTENA_CE OF MEDUSA MAIN TRUCK SUBMARINE CABLE, FURTHER WORKS A_O BEM_YEUBAX_BKPB_OWS FROM LH_TD Z_HM
U_U_O THUPJDEMI
M POSN 35-48N 01____1 59 33-50N 016-43E.
NNNN
Readable
NTM no 52/26 Laying and maintenance of medusa main truck submarine cable. ·· inform all mariners that further to NTM no 51/26 regarding laying and MAINTENA·CE of medusa main truck submarine cable, further works A·O BEM·YEUBAX·BKPB·OWS from LH·TD Z·HM U·U·O thupjdemi M position 35°48′N 01····1 59 33°50′N 016°43′E.
From navtex.lv

Portpatrick NAVTEX [O]

Navigational warning OA04 First received 14 Oct 2026 02:23 UTC · last 3 Nov 02:25 UTC
Original
ZCZC OA04
COASTAL WRNG NG 579/26

ADRIFT GREY RUBBER BOAT WITH BLUE B_W, 9 METERS LONG IN POSN 37-01N 011-36E. SHIPS IN TRANSIT BEARE_
NNN
- Corrupted NNNN End of Message Detected -
NNNN
Readable
Coastal warning ng 579/26 Adrift grey rubber boat with blue B·W, 9 meters long in position 37°01′N 011°36′E. Ships in transit BEARE· Nnn - Corrupted
From pa2ohh

Portpatrick NAVTEX [O]

Navigational warning OA98 COASTAL 527/26 First received 10 Oct 2026 22:25 UTC · last 2 Nov 22:21 UTC
Original
ZCZC OA98
COASTAL WARNING NR. 527/26 OCT 06
STRAIT OF SICILY
FROM OCTOBER 7TH TO NOVEMBER 15TH, 2026, THE CABLE LAYER VESSEL
MAASVLIET (PIGR - IMO 9996915), WILL CARRY OUT CABLE REMOVAL
OPERATIONS ALONG THE FOLLOWING TRACK:
1.3656.281N-01157.437E
2.3705.005N-01142.403E
3.3706.989N-01140.441E.
VESSELS IN TRANSIT BEWARE AND KEEP A SAFETY DISTANCE NOT LESS
THAN 0,5 NAUTICAL MILES FROM THE ABOVE MENTIONED UNIT TO BE
CONSIDERED WITH DIFFICULT MANEUVERABILITY.
NNNN
Readable
Coastal warning number. 527/26 Oct 06 Strait of sicily From october 7th to november 15th, 2026, the cable layer vessel Maasvliet (pigr - IMO 9996915), will carry out cable removal Operations along the following track: 1.3656.281N-01157.437E 2.3705.005N-01142.403E 3.3706.989N-01140.441E. Vessels in transit beware and keep a safety distance not less Than 0,5 nautical miles from the above mentioned unit to be Considered with difficult maneuverability.
From pa2ohh

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