WZ 754/23
 
 WALES, SOUTH COAST.
Nash Point light, 51-24.1N 003-33.1W, unreliable.
 
 WZ 753/23
 
 WALES, WEST COAST. 
Anglesey, Holy Island Westwards.
Superbuoy, 53-17.7N 004-42.9W, light unreliable.
 
 WZ 747/23
 
 SOUTHERN NORTH SEA. 
Sean Gas Field.
1. Shell 17 buoy, 53-13.6N 002-48.7E, permanently discontinued.
2. Cancel WZ 591.
 
 WZ 745/23
 
 WALES, SOUTH COAST. 
Caldey Island.
Light, 51-37.9N 004-41.1W, unreliable. 
 
 WZ 743/23
 
 ENGLAND, EAST COAST. 
Approaches to Great Yarmouth. 
Cockle Shoal Eastwards.
Hemsby buoy, 52-41.8N 001-46.2E, damaged and unlit.
 
 WZ 742/23
 
 IRELAND, SOUTH COAST. 
Carnsore Point South-westwards.
Bore Rocks buoy, 52-06.1N 006-31.9W, AIS inoperative.
 
 WZ 735/23
 
 IRISH SEA.
Lambay Deep Eastwards.
1. M2 buoy, 53-28.0N 005-25.0W, unlit.
2. Cancel WZ 585.

 
 WZ 734/23
 
 ENGLAND, EAST COAST. 
Hornsea 2 Offshore Wind Farm.
1. Turbines J37, 53-55.0N 001-27.5E and T25, 54-00.3N 001-36.7E, fog signal inoperative.
2. Cancel WZ 733.
 
 WZ 726/23
 
 IRISH SEA. 
Nymphe Bank North-eastwards.
1. M5 buoy, 51-41.4N 006-42.6W, unlit.
2. Cancel WZ 581.
 
 WZ 725/23
 
 DOVER STRAIT, WESTERN PART. 
Cap Griz-Nez North-westwards.
ZC2 buoy, 50-53.5N 001-30.9E, temporarily removed.

 
 WZ 720/23
 
 NORTH SEA.
Broken Bank North-westwards. 
Skiff Gas Field. 
1. Platform 48/20, 53-26.9N 001-53.0E, unlit.
2. Cancel WZ 571.
 
 WZ 703/23
 
 ENGLAND, EAST COAST. Approaches to the River Humber.
Outer Sand buoy, 53-36.4N 000-29.4E, AIS inoperative.
 
 WZ 698/23
 
 NORTH SEA, UK SECTOR. 
Claymore Oil Field Northwards.
Ruined Platform, 58-49.5N 000-17.0W, Racon inoperative.
 
 WZ 697/23
 
 DOVER STRAIT, EASTERN PART. 
Sandettie Bank.
1. Sandettie N buoy, 51-18.4N 002-04.7E, missing.
2. Cancel WZ 560.
 
 WZ 690/23
 
 ENGLAND, EAST COAST. 
Sheringham Shoal Wind Farm.
1. Turbine A05, 53-08.6N 001-06.0E, unlit.
2. Cancel WZ 554 (GA70). Turbine A01, normal conditions restored.

 
 WZ 678/23
 
 SCOTLAND, EAST COAST.
Hywind Floating Wind Farm.
1. Turbine HS1, 57-29.1N 001-19.9W, AIS unreliable.
2. Cancel WZ 543.

 
 WZ 648/23
 
 BRISTOL CHANNEL AND APPROACHES.
Saint Ives North-westwards.
Wave Hub NW buoy, 50-23.1N 005-38.2W, AIS inoperative.

 
 WZ 643/23
 
 SOUTHERN NORTH SEA. 
DW via DR light-buoy. Sean Gas Field South-westward.
1. Mobile Platform Haeva (Paragon HZ1) temporarily established in 53-09.5N 002-44.1E.
2. Cancel WZ 513.

 
 WZ 620/23
 
 GMDSS. 
MRCC Stornoway.
MF R/T and DSC services from Butt of Lewis site, 58-27.7N 006-13.9W, off air.