WWST02 SABM 180000 1:31:06:01:00 SECURITE WEATHER BULLETIN FOR SHIPPING - METAREA 6- 2026-07-18, 00:00 UTC. NATIONAL WEATHER SERVICE SEA ICE AND ICEBERGS ISSUED BY SHN PRESSURE HPA BEAUFORT SCALE WINDS. PART 1 GALE WARNING: WARNING 332: STRONG BARIC GRADIENT PROVOKES WINDS FORCE 8 FROM SECTOR N WITH GUST BETWEEN 35S-45S 30W-50W WARNING 331: STRONG BARIC GRADIENT MOV E WILL PROVOKE WINDS FORCE 8 FROM NW WITH GUST IN CENTRAL EAST AREA (40S- 50S AND 20W- 40W) FROM 18/0600 PART 2 GENERAL SYNOPSIS AT 21:00UTC 171400 UTC 1.SEA ICE LIMIT 5753S 02000W 5712S 02618W 5848S 03217W 5925S 03757W 5954S 04317W 6044S 04814W 6151S 05247W 6234S 05655W 6342S 06032W 6413S 06337W 6532S 06559W 6616S 06716W 2.ICEBERGS GREATER THAN 10NM D33B 6147S 05210W 21X12NM A81 6112S 05327W 28X25NM A76C 5219S 03139W 16X6NM D33C 6315S 05259W 9X4NM A83 6238S 05051W 12X7NM D35 6154S 04434W 28X6NM 3.ICEBERGS SMALLER THAN 10NM ICEBERG1 6210S 05251W 6X3NM ICEBERG2 6310S 05233W 5X2NM ICEBERG3 6253S 05303W 4X3NM ICEBERG4 6229S 05252W 2X1NM ICEBERG5 5957S 03541W 4X2NM 4.ICEBERGS AREA A6000S 02000W 4300S 02000W 5300S 03900W 6011S 03900W B6011S 03900W 5500S 03900W 5900S 05000W 6245S 05000W C6245S 05000W 5900S 05000W 6400S 06716W 6700S 06716W LOW 993HPA 45S 52W MOV SE DPN EXP 50S 20W BY 19/0000 EXTENDS OFNT AT 47S 56W 46S 64W 43S 62W WFNT AT 48S 47W 49S 41W 48S 37W PART 3 FORECAST ISSUED 00:00 UTC VALID UNTIL 00:00 UTC 2026-07-19 COASTAL AREAS: INNER RIO DE LA PLATA: SE 4 WITH GUSTS PROB OF MIST FOG PATCHES DISSIPATING DURING THE MORNING PROB OFISOL STORMS TOWARDS THE END OF THE PERIOD VIS MODERATE OUTER RIO DE LA PLATA: SE 4/5 WITH GUSTS PROB OF MIST FOG PATCHES DURING DISSIPATING THE MORNING PROB OFISOL STORMS TOWARDS THE END OF THE PERIOD VIS MODERATE URUGUAY SOUTH EAST COASTS: NW 4/5 WITH GUSTS BACK SE 4/3 BY 18/1800 PROB OF HVY STORMS VIS MODERATE TO POOR MAR DEL PLATA COASTS(3617S - 3830S): SECTOR S 4/5 PROB OF MIST FOG PATCHES VIS MODERATE OCNL POOR RINCON BAHIA BLANCA COASTS(3830S - 41S): SECTOR S 4 PROB OF ISOL RAIN STARTING EARLY MORNING VIS GOOD TO MODERATE PENINSULA DE VALDES COASTS(41S - 45S): SW 6/4 WITH GUSTS UNSTABLE VIS MODERATE TO GOOD GOLFO DE SAN JORGE COASTS(45S - 48S): SECTOR S 7/6 GUST WITH 8 INTENSITY DECR 3 BY 18/1500 PROB OF SH RAIN VIS POOR TO MODERATE SOUTH PATAGONIA COASTS(48S - 54S) N OF 50S: SECTOR S 7/6 GUST WITH 8 INTENSITY BACK SECTOR E 4 BY 18/1800 PROB OF RAIN SH RAIN AND SNOW MIXTURE VIS MODERATE OCNL POOR SOUTH PATAGONIA COASTS(48S - 54S) REST OF THE AREA: SE 4 VEER VRB 3 BY 18/1200 PROB OF ISOL SNOW FALL VIS MODERATE FIN DEL MUNDO COASTS(54S - 55S): SECTOR S 4 VEER SECTOR W 4 BY 18/1800 PROB OF ISOL SNOW FALL VIS MODERATE ISLAS MALVINAS COASTS: SE 6/4 WITH GUSTS DECR VRB 3 BY 18/1800 PROB OF SH RAIN AND SNOW MIXTURE VIS MODERATE OCEANIC AREAS: NORTH AREA (35S- 40S AND 20W- 55W) E OF 30W: NW 5/5 WITH GUSTS UNSTABLE VIS GOOD OCNL MODERATE W OF 30 - E OF 40W: NW 7/8 WITH GUSTS PROB OF ISOL RAIN STORMS STARTING EARLY MORNING VIS MODERATE TO POOR W OF 40 - E OF 50W: NW 8/7 WITH GUSTS PROB OF HVY RAIN STORMS VIS POOR REST OF THE AREA: SECTOR S 4 PROB OF MIST FOG PATCHES DRIZZLE VIS MODERATE OCNL POOR CENTRAL EAST AREA (40S- 50S AND 20W- 40W) E OF 30W: NW 6/7 WITH GUSTS INCR 8 WITH GUSTS BY 18/1200 PROB OF RAIN VIS VERY POOR W OF 30 - N OF 45S: NW 8 WITH GUSTS PROB OF ISOL RAIN STORMS VIS VERY POOR TO POOR REST OF THE AREA: NW 7/8 WITH GUSTS VEER SECTOR S 6 WITH GUSTS BY 18/1800 PROB OF RAIN AND SNOW MIXTURE VIS VERY POOR CENTRAL WEST AREA (40S- 50S AND 40W- 60W) E OF 50 - N OF 45S: NW 7/8 WITH GUSTS BACK SECTOR W 5/4 BY 18/1200 PROB OF ISOL RAIN STORMS VIS VERY POOR TO POOR E OF 50 - S OF 45S: NW 6 WITH GUSTS BACK SE 6 WITH GUSTS BY 18/0900 PROB OF RAIN AND SNOW MIXTURE VIS VERY POOR W OF 50 - N OF 45S: SW 5/6 WITH GUSTS PROB OF SH IMPR TOWARDS EVENING VIS POOR TO MODERATE REST OF THE AREA: SE 7/6 GUST WITH 8 INTENSITY PROB OF RAIN SNOW FALL VIS VERY POOR TO MODERATE SOUTH EAST AREA (50S- 60S AND 20W- 40W) N OF 55S: VRB 3 VEER SE 6/7 GUST WITH 8 INTENSITY BY 18/0900 PROB OF RAIN SNOW FALL VIS POOR REST OF THE AREA: SECTOR W 6 WITH GUSTS VIS GOOD OCNL MODERATE SOUTH WEST AREA (50S- 60S AND 40W- 60W) E OF 50 - N OF 55S: SE 5 WITH GUSTS PROB OF SH RAIN AND SNOW MIXTURE VIS MODERATE W OF 50 - N OF 55S: SE 5/4 DECR VRB 3 BY 18/2100 PROB OF SH OF SNOW SPELLS OF GOOD WEATHER VIS MODERATE REST OF THE AREA: SECTOR W 6/5 WITH GUSTS PROB OF ISOL SNOW FALL SPELLS OF GOOD WEATHER VIS MODERATE DRAKE AREA (55S- 60S AND 60W- 67W): SECTOR W 5/6 WITH GUSTS PROB OF SNOW FALL VIS POOR ----------------------------------------------------------------- NNNN=