CoastalNAVTEX · Area OMessages488/26488/26SÉCURITÉReceived: 11 Aug 2026, 05:22Updated: 21 Oct 2026, 06:33SubscribeCopyShareShow on mapPrintExportSearchKeywordsMalfunctioning AidsUNLITMessage contentZCZC OA25 AUTHORITY - IRISH RNW 101751Z AUG 2026 OA25 WZ 488/26 IRISH SEA. HORSESHOE BUOY 52-56.80N 005-58.50W UNLIT. NNNNLocation mapBack to messages