ZCZC OA99 WZ 448/26 IRISH SEA. WALNEY EXTENSION WIND FARM WESTWARDS. 1. SOUTH CARDINAL BUOY 54-04.9N 003-48.4W OFF STATION. REPORTED ADRIFT IN 54-03N 003-52W AT 190304 UTC JUL 2026. 2. CANCEL WZ 447/26 (OA98). NNNN