WWST02 SABM 240000 1:31:06:01:00 SECURITE WEATHER BULLETIN FOR SHIPPING - METAREA 6- 2026-08-24, 00:00 UTC. NATIONAL WEATHER SERVICE SEA ICE AND ICEBERGS ISSUED BY SHN PRESSURE HPA BEAUFORT SCALE WINDS. PART 1 GALE WARNING: WARNING 392: STRONG BARIC GRADIENT WILL PROVOKE WINDS FORCE 8 FROM SECTOR N WITH GUST IN PENINSULA DE VALDES COASTS GOLFO DE SAN JORGE COASTS FROM 24/1800 WARNING 389: LOW 975HPA AT 45S 36W MOV E EXPECTED 47S 31W BY 25/0000 PROVOKES WINDS FORCE 9 AROUND ITSELF WITH GUST BETWEEN 35S-55S AND 20W-45W PART 2 GENERAL SYNOPSIS AT 21:00UTC 231400 UTC 1.SEA ICE LIMIT 5547S 02000W 5416S 02618W 5352S 03217W 5617S 03757W 5825S 04316W 5953S 04814W 6047S 05247W 6215S 05654W 6338S 06032W 6135S 06337W 6213S 06558W 6233S 06716W 2.ICEBERGS GREATER THAN 10NM D33B 6016S 05008W 21X12NM A81 5841S 05051W 28X25NM A76C 5322S 03005W 16X6NM 3.ICEBERGS SMALLER THAN 10NM D33C 6158S 05358W 9X5NM ICEBERG1 5935S 05020W 5X3NM ICEBERG2 6105S 05418W 5X3NM ICEBERG3 6123S 05404W 6X4NM ICEBERG4 6112S 05418W 2X1NM ICEBERG5 6108S 05414W 3X1NM 4.ICEBERGS AREA A5600S 02000W 4500S 02000W 5200S 04500W 6000S 04500W B5300S 04500W 6600S 04500W 6200S 06716W 6600S 06716W LOW 975HPA 45S 36W MOV E EXP 47S 31W BY 25/0000 EXTENDS CFNT AT 49S 30W 42S 26W 33S 31W 30S 39W HIGH 1027HPA 43S 61W MOV NE NC EXP 36S 55W BY 25/0000 EXTENDS TROUGH AT 43S 61W 48S 60W 58S 46W EXP BY 25/0000 PART 3 FORECAST ISSUED 00:00 UTC VALID UNTIL 00:00 UTC 2026-08-25 COASTAL AREAS: INNER RIO DE LA PLATA: VRB 3 SECTOR E 3/4 PROB OF FOG MIST DURING THE EARLY MORNING VIS MODERATE GOOD OUTER RIO DE LA PLATA: SECTOR S 3 VRB 3 SECTOR E 3/4 PROB OF FOG MIST DURING THE EARLY MORNING VIS MODERATE GOOD URUGUAY SOUTH EAST COASTS: SECTOR S 4/3 PROB OF FOG MIST DURING THE EARLY MORNING VIS MODERATE GOOD MAR DEL PLATA COASTS(36º17S - 38º30S): VRB 3 NE 4 PROB OF FOG MIST DURING THE EARLY MORNING VIS MODERATE GOOD RINCON BAHIA BLANCA COASTS(38º30S - 41ºS): VRB 3 SECTOR N 4/5 WITH GUSTS PROB OF MIST STARTING EARLY MORNING VIS MODERATE GOOD PENINSULA DE VALDES COASTS(41ºS - 45ºS): SECTOR N 5/6 GUST WITH 8 INTENSITY INCR 8 BY 24/2100 WORSENING WITH LOW PROBABILITY OF SH RAIN TOWARDS THE END OF THE PERIOD VIS MODERATE OCNL POOR GOLFO DE SAN JORGE COASTS(45ºS - 48ºS): SECTOR N 5/6 GUST WITH 8 INTENSITY INCR 8 BY 24/2100 WORSENING WITH LOW PROBABILITY OF SH RAIN TOWARDS THE END OF THE PERIOD VIS MODERATE OCNL POOR SOUTH PATAGONIA COASTS(48ºS - 54ºS): SECTOR N 5/6 GUST WITH 8 INTENSITY WORSENING WITH PROB OF ISOL DRIZZLE VIS MODERATE FIN DEL MUNDO COASTS(54ºS - 55ºS): SECTOR N 5 WITH GUSTS PROB OF ISOL DRIZZLE VIS MODERATE ISLAS MALVINAS COASTS: SECTOR N 4/5 WITH GUSTS VIS GOOD OCNL MODERATE OCEANIC AREAS: NORTH AREA (35S- 40S AND 20W- 55W) E OF 30W: SECTOR N 8 WITH GUSTS W 7 WITH GUSTS PROB OF RAIN STORMS NXT SH VIS POOR MODERATE E OF 45W: SECTOR W 8 WITH GUSTS SW 6 GUST WITH 8 INTENSITY PROB OF SH RAIN AND SNOW MIXTURE VIS POOR REST OF THE AREA: SW 6/4 WITH GUSTS PROB OF SH RAIN TOWARDS THE END OF THE PERIOD IMPR VIS POOR MODERATE CENTRAL EAST AREA (40S- 50S AND 20W- 40W) E OF 30 - N OF 45S: SECTOR N 8 SECTOR W 6 GUST WITH 8 INTENSITY PROB OF SH RAIN NXT SH OF SNOW VIS POOR W OF 30 - N OF 45S: SECTOR W 9 WITH GUSTS PROB OF SH OF SNOW VIS VERY POOR E OF 30 - S OF 45S: NE 8 WITH GUSTS N 6 WITH GUSTS PROB OF SH RAIN NXT ISOL SNOW FALL VIS POOR REST OF THE AREA: SECTOR S 9 WITH GUSTS PROB OF SH OF SNOW SNOW FALL VIS VERY POOR CENTRAL WEST AREA (40S- 50S AND 40W- 60W) E OF 45W: SECTOR S 8 WITH GUSTS PROB OF ISOL SNOW FALL VIS POOR E OF 55W: SECTOR S 6/5 GUST WITH 8 INTENSITY DECR 4 PROB OF ISOL SNOW FALL TOWARDS THE END OF THE PERIOD IMPR VIS POOR MODERATE REST OF THE AREA: VRB 4/3 SECTOR N 4/5 VIS GOOD SOUTH EAST AREA (50S- 60S AND 20W- 40W) N OF 55S: SECTOR E 9 WITH GUSTS SECTOR S 8 WITH GUSTS PROB OF HVY RAIN VIS VERY POOR REST OF THE AREA: SE 6 GUST WITH 8 INTENSITY PROB OF ISOL SNOW FALL VIS POOR MODERATE SOUTH WEST AREA (50S- 60S AND 40W- 60W) E OF 45 - N OF 55S: SECTOR S 8 WITH GUSTS DECR 6 GUST WITH 8 INTENSITY PROB OF ISOL SNOW FALL VIS POOR OCNL MODERATE E OF 50 - N OF 55S: SECTOR S 5 WITH GUSTS LOW PROB OF ISOL SNOW FALL VIS MODERATE E OF 50 - S OF 55S: VRB 3 SECTOR W 3/4 LOW PROB OF ISOL SNOW FALL VIS MODERATE OCNL GOOD REST OF THE AREA: SECTOR W 4 SECTOR N 4/5 WITH GUSTS PROB OF ISOL SNOW FALL VIS MODERATE DRAKE AREA (55S- 60S AND 60W- 67W): VRB 3 SECTOR N 4/5 WITH GUSTS PROB OF DRIZZLE SPELLS OF GOOD WEATHER VIS MODERATE ----------------------------------------------------------------- NNNN=