Gale warnings issued for shipping in Metarea 6. Weather forecast provided.

WWST02 SABM 071200
1:31:06:01:00
SECURITE
WEATHER BULLETIN FOR SHIPPING – METAREA 6-
2024-08-07, 12:00 UTC.
NATIONAL WEATHER SERVICE
SEA ICE AND ICEBERGS ISSUED BY SHN PRESSURE HPA BEAUFORT SCALE WINDS.
PART 1 GALE WARNING:
WARNING 403: LOW 1008HPA AT 38S 59W MOV NE DEEPENING WILL PROVOKE WINDS FORCE 8 FROM SW WITH GUST IN OUTER RIO DE LA PLATA FROM 08/0900
WARNING 402: LOW 1008HPA AT 38S 59W MOV NE DEEPENING PROVOKES WINDS FORCE 9 FROM SECTOR S WITH GUST IN MAR DEL PLATA COASTS RINCON BAHIA BLANCA COASTS
WARNING 400: STRONG BARIC GRADIENT PROVOKES WINDS FORCE 9 FROM SECTOR E WITH GUST BETWEEN 40S-45S AND 40W-50W
PART 2 GENERAL SYNOPSIS AT 09:00UTC
LOW 1008HPA 38S 59W MOV NE DPN EXP 36S 57W BY 08/1200
LOW 996HPA 39S 52W MOV E NC EXP 38S 35W BY 08/1200 EXTENDS CFNT AT 38S 46W 30S 54W 25S 60W MOV E ASOCIATED WITH OFNT AT 38S 46W 40S 53W 38S 56W
HIGH 1030HPA 47S 63W MOV E NC EXP 45S 58W BY 08/1200 EXTENDS RIDGE AT 47S 63W 48S 45W 50S 35W MOV NE
LOW 1011HPA 47S 32W MOV E DPN EXP 45S 20W BY 08/0000 EXTENDS CFNT AT 48S 32W 46S 30W 44S 47W MOV E
LOW 1008HPA 60S 63W MOV NE DPN EXP 52S 38W BY 08/1200
071400 UTC 1.SEA ICE LIMIT 5755S 02000W 5630S 02320W 5506S 02705W 5520S 03132W 5547S 03605W 5511S 04033W 5547S 04438W 5700S 04917W 5825S 05411W 5911S 05913W 5829S 06332W 6025S 06716W 2.ICEBERGS GREATER THAN 10NM D29C 5335S 02039W 12X5NM 3.ICEBERGS SMALLER THAN 10NM ICEBERG1 5211S 03008W 4X2NM ICEBERG2 5228S 02221W 3X1NM ICEBERG3 5301S 02125W 3X1NM ICEBERG4 5802S 05258W 4X1NM ICEBERG5 5346S 02200W 2X1NM ICEBERG6 5345S 02151W 2X1NM 4.ICEBERGS AREA A: 5916S 02000W 4600S 02000W 4600S 04000W 5740S 04000W B: 5740S 04000W 4716S 04000W 4745S 05500W 6020S 05500W C: 6020S 05500W 4900S 05500W 5057S 06600W 6126S 06716W 5.SEVERAL ICEBERGS AREA A: 5257S 06552W 5232S 06559W 5432S 06337W 5410S 06144W B: 5522S 06542W 5502S 06624W 5456S 06435W 5442S 06508W 6.SEVERAL ICEBERGS ISOLATED A: 4602S 05747W A 200NM FROM COMODORO RIVADAVIA. B: 5224S 05341W 180NM SE OF THE MALVINAS ISLANDS. C: 5526S 06019W 20NM SOUTH OF THE COAST OF THE MALVINAS ISLANDS. D: 5536S 05838W 20NM SOUTH OF THE COAST OF THE MALVINAS ISLANDS.
PART 3 FORECAST ISSUED 12:00 UTC VALID UNTIL 12:00 UTC 2024-08-8
COASTAL AREAS:
INNER RIO DE LA PLATA: SECTOR W 4/7 WITH GUSTS PROB OF SH RAIN STARTING EARLY MORNING VIS GOOD TO POOR
OUTER RIO DE LA PLATA: SECTOR W 5 WITH GUSTS INCR 8 WITH GUSTS BY 8/0900 PROB OF SH RAIN STARTING EARLY MORNING VIS GOOD TO POOR
URUGUAY SOUTH EAST COASTS: SECTOR W 5/6 WITH GUSTS VEER NW 6/7 WITH GUSTS PROB OF SH RAIN STARTING EARLY MORNING VIS GOOD TO POOR
MAR DEL PLATA COASTS(3617S – 3830S): SECTOR S 9 WITH GUSTS DECR 8 PROB OF HVY RAIN STORMS VIS POOR
RINCON BAHIA BLANCA COASTS(3830S – 41S): SECTOR S 9 WITH GUSTS DECR 8/7 WITH GUSTS PROB OF HVY RAIN STORMS VIS POOR
PENINSULA DE VALDES COASTS(41S – 45S): SECTOR E 7 VEER SECTOR S 5/4 WITH GUSTS BY 07/2100 PROB OF HVY RAIN IMPR VIS POOR TO GOOD
GOLFO DE SAN JORGE COASTS(45S – 48S): VRB 3 VEER NW 4/5 WITH GUSTS BY 8/0000 VIS GOOD
SOUTH PATAGONIA COASTS(48S – 54S): SECTOR W 4/5 WITH GUSTS PROB OF ISOL RAIN VIS GOOD OCNL MODERATE
FIN DEL MUNDO COASTS(54S – 55S): SECTOR W 5 WITH GUSTS PROB OF ISOL RAIN SNOW FALL VIS MODERATE OCNL POOR
ISLAS MALVINAS COASTS: SECTOR W 5 WITH GUSTS PROB OF RAIN IMPR VIS MODERATE OCNL POOR
OCEANIC AREAS:
NORTH AREA (35S- 40S AND 20W- 55W) E OF 30W: SECTOR S 7/5 WITH GUSTS VEER SECTOR N 5/6 WITH GUSTS BY 8/0000 PROB OF HVY RAIN STORMS STARTING EVENING VIS MODERATE TO POOR
W OF 30W – E OF 50W: SECTOR N 6/7 WITH GUSTS VEER SECTOR E 6 WITH GUSTS PROB OF HVY RAIN STORMS NXT RAIN VIS POOR
REST OF THE AREA: SECTOR W 6 WITH GUSTS BACK SECTOR E 5/6 WITH GUSTS PROB OF HVY RAIN STORMS NXT RAIN VIS POOR
CENTRAL EAST AREA (40S- 50S AND 20W- 40W) E OF 30W: SW 7 WITH GUSTS TEMPO VEER SECTOR W 6 WITH GUSTS BY 07/1800 PROB OF RAIN NXT SH RAIN AND SNOW MIXTURE SPELLS OF GOOD WEATHER VIS POOR
NW OF THE REGION: SECTOR W 5 WITH GUSTS BACK SECTOR E 6/7 WITH GUSTS PROB OF HVY RAIN VIS POOR
REST OF THE AREA: SECTOR W 6/7 WITH GUSTS PROB OF RAIN NXT SNOW FALL VIS POOR
CENTRAL WEST AREA (40S- 50S AND 40W- 60W) N OF 45S: SECTOR W 9 WITH GUSTS DECR 5/6 PROB OF HVY RAIN NXT RAIN IMPR TOWARDS THE END OF THE PERIOD VIS POOR TO MODERATE
REST OF THE AREA: SE 6/5 WITH GUSTS VEER SECTOR W 5/6 WITH GUSTS BY 8/0300 VIS MODERATE TO GOOD
SOUTH EAST AREA (50S- 60S AND 20W- 40W): SECTOR W 5/6 WITH GUSTS PROB OF SNOW FALL SPELLS OF GOOD WEATHER VIS POOR OCNL MODERATE
SOUTH WEST AREA (50S- 60S AND 40W- 60W) E OF 50W: SECTOR W 6/5 WITH GUSTS BACK SECTOR S 6 WITH GUSTS PROB OF SNOW FALL VIS POOR
NW OF THE REGION: SECTOR W 5/6 WITH GUSTS PROB OF SNOW FALL NXT RAIN SPELLS OF GOOD WEATHER VIS POOR
REST OF THE AREA: SECTOR W 5 WITH GUSTS BACK NE 4/5 WITH GUSTS BY 8/0600 PROB OF RAIN AND SNOW MIXTURE SPELLS OF GOOD WEATHER VIS POOR
DRAKE AREA (55S- 60S AND 60W- 67W):