CoastalBrazil - SouthMessagesS 8532/25S 8532/25SÉCURITÉArchivedReceived: 10 Jul 2025, 20:41Archived: 29 Jul 2025, 01:41Updated: 3 Nov 2026, 10:42SubscribeCopyShareShow on mapPrintExportSearchKeywordsOperationsdivers working, UNDERWATER OPERATIONSMessage contentCHART 1712 UNDERWATER OPERATIONS DIVERS WORKING 11 JUL 25 TO 28 JUL 25 11:00 TO 20:00 IN 23-56.48S 046-18.79W CANCEL THIS WARNING 282100 UTC JUL 25.Location mapOpen in the full mapLoading map…More from Brazil - SouthS 0654/262026-11-03NAVAREA V MOBILE PLATFORMS POSITIONS IN 011230 UTC NOV 26 22-54.52S 043-08.48W NS DHIRUBHAI DEEPWATER KG1 22-54.71S 043-08.42W SS LONE STAR 23-04.00S 043-02.30W NS VALARIS RENAISSANCE DS 15 23-07.2S 9260/262026-11-03CHART 1711 NAVIGATION PROHIBITED 070500 UTC NOV 26 TO 072130 UTC NOV 26 23-51.32S 046-08.09W 23-51.69S 046-09.30W 23-52.53S 046-09.79W 23-53.35S 046-10.92W 23-53.86S 046-11.61W 23-54.69S 046-12.12WS 0656/262026-11-03TOW TUG TOWING BETWEEN 22-52.20S 043-06.72W 23-48.15S 045-23.01W LENGTH OF TOW 200 METERS SPEED 4 KNOTS CANCEL THIS WARNING 042353 UTC NOV 27.S 7834/262026-05-06archivedCHART 1822 LIGHT BUOY NR 29 NRORD 3644 25-29.70S 048-29.77W REPOSITIONED TO CANCEL THIS WARNING 022000 UTC NOV 26.S 7832/262026-05-06archivedCHART 1625 BOIA ODAS NR1 EM 23-06.83S 044-03.16W REPOSICIONADA PARA 23-06.99S 044-03.54W CANCEL THIS WARNING 022000 UTC NOV 26.Later warningsS 8529/252025-07-10archivedCHART 1511 HYDROGRAPHIC SURVEY 09 JUL 25 TO 31 JUL 25 12:00 TO 21:00 IN AREA BOUND BY 22-56.15S 043-09.05W 22-56.07S 043-08.95W 22-56.23S 043-08.77W 22-S 8533/252025-07-10archivedSOUTH OF ILHA DA MOELA CHART 1711 UNDERWATER OPERATIONS DIVERS WORKING 11 JUL 25 TO 10 AUG 25 11:00 TO 20:00 BY BIG JOHN VI AND REI ALBERTO IN 24-07.25S 0S 0393/252025-07-11archivedTOW TUG C TORNADO TOWING PIAUI BETWEEN 22-52.18S 043-06.73W 23-56.07S 046-18.90W LENGTH OF TOW 158 METERS SPEED 4 KNOTS CANCEL THIS WARNING 162000 UTC JEarlier warningsS 8531/252025-07-10archivedCHART 1711 UNDERWATER OPERATIONS DIVERS WORKING 11 JUL 25 TO 28 JUL 25 11:00 TO 20:00 IN 24-07.26S 046-15.99W CANCEL THIS WARNING 282100 UTC JUL 25.S 8534/252025-07-10archivedCHART 1712 UNDERWATER OPERATIONS DIVERS WORKING 11 JUL 25 TO 24 JUL 25 11:00 TO 20:00 IN 24-07.26S 046-16.00W CANCEL THIS WARNING 242100 UTC JUL 25.S 0390/252025-07-10archivedEAST OF ILHA DE SAO SEBASTIAO CHART 23100 (INT 2124) HAZARDOUS OPERATIONS - AREA DANGEROUS TO NAVIGATION 150930 UTC JUL 25 TO 151330 UTC JUL 25 IN AREA BOUNBack to messages