CoastalUS - HYDROLANTMessages993/26993/26SÉCURITÉArchivedReceived: 22 May 2026, 00:51Archived: 27 May 2026, 02:01Updated: 4 Nov 2026, 19:33SubscribeCopyShareShow on mapPrintExportSearchKeywordsMalfunctioning AidsUNLITMessage contentSOUTH ATLANTIC. BRAZIL. 1. PONTA DO BOI LIGHT 23-58.00S 045-15.10W UNLIT UNTIL 17 NOV. 2. CANCEL THIS MSG 180001Z NOV 26.Location mapOpen in the full mapLoading map…More from US - HYDROLANT2213/262026-11-04SOUTH ATLANTIC. BRAZIL. 1. HAZARDOUS OPERATIONS 0800Z TO 2100Z DAILY 09 AND 10 NOV IN AREA WITHIN 10 MILES OF 05-44.40S 034-40.00W. 2. CANCEL THIS MSG 102200Z NOV 26.2212/262026-11-04SOUTH ATLANTIC. SCOTIA SEA. SHETLAND ISLANDS. 1. ICEBERGS REPORTED IN: A. A84, 69-40.80S 090-49.80W. B. A85, 56-54.00S 047-05.40W. C. D33A, 63-57.60S 055-13.20W. D. D33C, 61-58.20S 054-14.2211/262026-11-04NORTH ATLANTIC. 1. DERELICT 15 METER S/V DARK JADOR, BROWN HULL, CAPSIZED AND ADRIFT IN 45-03.00N 029-03.00W AT 032330Z NOV. 2. CANCEL THIS MSG 070211Z NOV 26.564/22(55)2022-02-25archivedBLACK SEA. UKRAINE. DNC 10. MINING OPERATIONS IN PROGRESS UNTIL FURTHER NOTICE IN AREAS BOUND BY: A. 46-04.0N 033-12.8E, 46-03.1N 033-13.9E, 45-55.6N 033-08.1E, 45-57.3N 032-54.5E, 46-00.9N 033-2010/25(24)2025-11-28archivedSOUTH ATLANTIC. BRAZIL. DNC 01. 1. UNDERWATER OPERATIONS 1000Z TO 2000Z DAILY UNTIL 02 NOV 26 BY M/V FUGRO VAQUITA IN: A. 22-26.32S 040-25.47W. B. 22-27.05S 040-24.71W. WIDE BERTH REQUESLater warnings994/262026-05-22archivedSOUTH ATLANTIC. BRAZIL. MAN OVERBOARD FROM VESSEL IN 22-52.92S 043-09.62W ON 21 MAY. VESSELS IN VICINITY REQUESTED TO KEEP A SHARP LOOKOUT, ASSIST IF POSSIBLE995/262026-05-22archivedNORTH ATLANTIC. NAVTEX STATIONS OFF AIR: A. PENALVA (R) 38-36.20N 009-01.80W. B. PORTO SANTO (P) 33-05.70N 016-20.40W. C. S. MIGUEL (F) 37-48.50N 025-33.20W.996/262026-05-22archivedBRISTOL CHANNEL. ENGLAND. SURVEY OPERATIONS IN PROGRESS UNTIL FURTHER NOTICE BY M/V NORTHERN STORM ALONG TRACKLINE JOINING 51-39.80N 005-03.90W, 51-40.70N 006-0Earlier warnings990/262026-05-21archivedNORTH ATLANTIC. PORTUGAL. NAVTEX STATIONS OFF AIR A. PENALVA (R) 38-36.00N 009-02.00W B. PORTO SANTO (P) 33-06.00N 016-20.00W989/262026-05-21archivedSOUTH ATLANTIC. ANTARCTICA. 1. ICEBERGS REPORTED IN: A. A81, 64-03.60S 055-12.60W. B. A84, 72-46.80S 107-10.80W. C. A85, 67-30.00S 057-01.20W. D. D988/262026-05-21archivedSCOTIA SEA. SOUTH ATLANTIC. 1. ICEBERGS REPORTED IN: A. A76C, 57-40.00S 034-12.00W. B. 49-05.00S 025-50.00W. 2. CANCEL THIS MSG 221500Z MAY 26.Back to messages