Gale warning with low pressure, strong winds, icebergs, and rain forecast.

WWST02 SABM 020000
1:31:06:01:00
SECURITE
WEATHER BULLETIN FOR SHIPPING – METAREA 6-
2024-07-2, 00:00 UTC.
NATIONAL WEATHER SERVICE
SEA ICE AND ICEBERGS ISSUED BY SHN PRESSURE HPA BEAUFORT SCALE WINDS.
PART 1 GALE WARNING:
WARNING 331: LOW 933HPA AT 41S 41W MOV SE DEEPENING PROVOKES WINDS FORCE 9 FROM SECTOR W WITH GUST BETWEEN 35S-40S AND 20W-40W
WARNING 330: LOW 993HPA AT 41S 41W MOV SE DEEPENING PROVOKES WINDS FORCE 9 FROM SECTOR W WITH GUST BETWEEN 35S-45S AND 40W-50W UNTIL 02/1200
PART 2 GENERAL SYNOPSIS AT 21:00UTC
LOW 993HPA 41S 41W MOV SE DPN EXTENDS CFNT AT 39S 40W 37S 40W 35S 43W MOV E
LOW 996HPA 46S 52W MOV NE WKN EXP 43S 38W BY 03/0000
LOW 996HPA 54S 61W MOV E WKN
011400 UTC 1.SEA ICE LIMIT 5919S 02000W 5703S 02323W 5557S 02646W 5633S 03047W 5600S 03543W 5601S 04019W 5600S 04554W 5631S 05000W 5801S 05406W 6001S 05739W 6053S 06208W 6048S 06716W 2.ICEBERGS GREATER THAN 10NM A23A 5829S 04608W 40X32NM D29C 5425S 02621W 12X5NM 3.ICEBERGS SMALLER THAN 10NM ICEBERG1 5540S 03223W 4X2NM ICEBERG2 5731S 02300W 2X1NM ICEBERG3 5249S 02327W 3X1NM ICEBERG4 5404S 02531W 3X1NM ICEBERG5 5245S 02852W 2X1NM ICEBERG6 5855S 02106W 3X1NM ICEBERG7 5313S 02608W 3X1NM ICEBERG8 5337S 02617W 2X1NM 4.ICEBERGS AREA A: 6106S 02000W 4700S 02000W 4659S 03455W 5718S 03502W B: 5726S 03505W 4745S 03510W 4901S 05009W 5801S 05002W C: 5805S 04957W 4856S 05003W 5315S 06716W 6648S 06716W 5.SEVERAL ICEBERGS A: 5310S 06325W B: 5418S 06331W C: 5434S 06225W D: 5453S 06444W E: 5458S 06511W F: 5509S 06600W
LOW 996HPA 54S 61W MOV E WKN
PART 3 FORECAST ISSUED 00:00 UTC VALID UNTIL 00:00 UTC 2024-07-3
COASTAL AREAS:
INNER RIO DE LA PLATA: NW 4/5 VIS GOOD
OUTER RIO DE LA PLATA: NW 4/5 WITH GUSTS VIS GOOD
URUGUAY SOUTH EAST COASTS: W 4/5 WITH GUSTS VEER NW BY 2/1200 VIS GOOD
MAR DEL PLATA COASTS(36 17S – 38 30S): SECTOR W 4/6 WITH GUSTS VIS GOOD
RINCON BAHIA BLANCA COASTS(38 30S – 41 S): SECTOR W 5/4 VEER SECTOR N 5 BY 2/1200 AFTERWARDS SECTOR W 6 WITH GUSTS BY 2/2100 PROB OF ISOL RAIN STARTING EARLY MORNING VIS GOOD TO MODERATE
PENINSULA DE VALDES COASTS(41 S – 45 S): VRB 4/3 INCR NE 5 WITH GUSTS BY 2/1200 VEER SECTOR S 6 WITH GUSTS BY 2/2100 PROB OF RAIN STARTING EARLY MORNING VIS GOOD TO MODERATE OCNL POOR
GOLFO DE SAN JORGE COASTS(45 S – 48 S): SW 6/5 WITH GUSTS DECR VRB 3/4 BY 2/0600 INCR SECTOR N 5 WITH GUSTS BY 2/1200 LOW PROB OF ISOL RAIN DURING THE EVENING VIS GOOD OCNL MODERATE
SOUTH PATAGONIA COASTS(48 S – 54 S): SW 7/6 WITH GUSTS VEER W BY 2/0600 VEER SECTOR N BY 2/1800 LOW PROB OF RAIN AND SNOW MIXTURE TOWARDS THE END OF THE PERIOD VIS POOR TO MODERATE OCNL MODERATE
FIN DEL MUNDO COASTS(54 S – 55 S): SECTOR W 6 WITH GUSTS VEER SECTOR N BY 2/2100 VIS GOOD OCNL MODERATE
ISLAS MALVINAS COASTS: SW 6/5 WITH GUSTS VEER SECTOR N BY 2/2100 LOW PROB OF RAIN AND SNOW MIXTURE IMPR DURING THE MORNING VIS MODERATE OCNL GOOD
OCEANIC AREAS:
NORTH AREA (35S- 40S AND 20W- 55W) E OF 40W: SECTOR W 9 WITH GUSTS PROB OF RAIN STORMS VIS VERY POOR
W OF 40 – E OF 50W: SECTOR S 9 WITH GUSTS DECR 7 WITH GUSTS BY 2/1200 PROB OF RAIN STORMS VIS VERY POOR TO POOR
REST OF THE AREA: SECTOR W 7/6 WITH GUSTS PROB OF ISOL RAIN STARTING EARLY MORNING VIS MODERATE OCNL POOR
CENTRAL EAST AREA (40S- 50S AND 20W- 40W) E OF 30 – N OF 45S: SECTOR W 7/6 WITH GUSTS BACK SECTOR S 6 GUST WITH 8 INTENSITY BY 2/0600 PROB OF RAIN VIS POOR OCNL VERY POOR
E OF 30 – S OF 45S: SECTOR W 6 WITH GUSTS BACK SECTOR S 5/6 WITH GUSTS BY 2/0900 PROB OF RAIN AND SNOW MIXTURE VIS MODERATE OCNL POOR
W OF 30 – N OF 45S: SECTOR S 5/6 WITH GUSTS VEER SECTOR W 7 GUST WITH 8 INTENSITY BY 2/1500 PROB OF RAIN VIS POOR
INNER RIO DE LA PLATA: NW 4/5 VIS GOOD
REST OF THE AREA: SECTOR S 6/5 WITH GUSTS PROB OF ISOL SNOW FALL VIS MODERATE OCNL POOR
OUTER RIO DE LA PLATA: NW 4/5 WITH GUSTS VIS GOOD
CENTRAL WEST AREA (40S- 50S AND 40W- 60W) E OF 50 – N OF 45S: SW 8 WITH GUSTS VEER W BY 2/0600 DECR 7/6 GUST WITH 8 INTENSITY BY 2/1200 PROB OF RAIN IMPR TOWARDS THE END OF THE PERIOD VIS VERY POOR TO POOR OCNL MODERATE
URUGUAY SOUTH EAST COASTS: W 4/5 WITH GUSTS VEER NW BY 2/1200 VIS GOOD
MAR DEL PLATA COASTS(36 17S – 38 30S): SECTOR W 4/6 WITH GUSTS VIS GOOD
E OF 50 – S OF 45S: VRB 4 INCR SECTOR S 5/6 WITH GUSTS BY 2/1200 PROB OF RAIN AND SNOW MIXTURE VIS MODERATE OCNL POOR
RINCON BAHIA BLANCA COASTS(38 30S – 41 S): SECTOR W 5/4 VEER SECTOR N 5 BY 2/1200 AFTERWARDS SECTOR W 6 WITH GUSTS BY 2/2100 PROB OF ISOL RAIN STARTING EARLY MORNING VIS GOOD TO MODERATE
W OF 50 – N OF 45S: SECTOR W 7/6 GUST WITH 8 INTENSITY DECR VRB 3/4 BY 2/1200 INCR SECTOR E 5 BY 2/1800 PROB OF ISOL RAIN VIS MODERATE OCNL POOR
PENINSULA DE VALDES COASTS(41 S – 45 S): VRB 4/3 INCR NE 5 WITH GUSTS BY 2/1200 VEER SECTOR S 6 WITH GUSTS BY 2/2100 PROB OF RAIN STARTING EARLY MORNING VIS GOOD TO MODERATE OCNL POOR
REST OF THE AREA: SW 6/5 PROB OF ISOL RAIN IMPR TOWARDS THE END OF THE PERIOD VIS MODERATE OCNL POOR TO GOOD
GOLFO DE SAN JORGE COASTS(45 S – 48 S): SW 6/5 WITH GUSTS DECR VRB 3/4 BY 2/0600 INCR SECTOR N 5 WITH GUSTS BY 2/1200 LOW PROB OF ISOL RAIN DURING THE EVENING VIS GOOD OCNL MODERATE
SOUTH EAST AREA (50S- 60S AND 20W- 40W) E OF 30W: SECTOR S 6/7 GUST WITH 8 INTENSITY PROB OF SNOW FALL VIS POOR OCNL VERY POOR
SOUTH PATAGONIA COASTS(48 S – 54 S): SW 7/6 WITH GUSTS VEER W BY 2/0600 VEER SECTOR N BY 2/1800 LOW PROB OF RAIN AND SNOW MIXTURE TOWARDS THE END OF THE PERIOD VIS POOR TO MODERATE OCNL MODERATE
REST OF THE AREA: SECTOR S 5/6 WITH GUSTS BACK SECTOR E BY 2/2100 PROB OF ISOL SNOW FALL IMPR TOWARDS THE END OF THE PERIOD VIS MODERATE OCNL POOR
FIN DEL MUNDO COASTS(54 S – 55 S): SECTOR W 6 WITH GUSTS VEER SECTOR N BY 2/2100 VIS GOOD OCNL MODERATE
SOUTH WEST AREA (50S- 60S AND 40W- 60W) E OF 50W: SE 5 WITH GUSTS BACK E BY 2/0600 PROB OF SNOW FALL VIS MODERATE OCNL POOR
ISLAS MALVINAS COASTS: SW 6/5 WITH GUSTS VEER SECTOR N BY 2/2100 LOW PROB OF RAIN AND SNOW MIXTURE IMPR DURING THE MORNING VIS MODERATE OCNL GOOD
W OF 50 – N OF 55S: NE 5/4 WITH GUSTS BACK SECTOR S BY 2/1200 VEER SECTOR W BY 2/2100 PROB OF ISOL SNOW FALL SPELLS OF GOOD WEATHER VIS MODERATE OCNL POOR
E OF 40W: SECTOR W 9 WITH GUSTS PROB OF RAIN STORMS VIS VERY POOR
W OF 40 – E OF 50W: SECTOR S 9 WITH GUSTS DECR 7 WITH GUSTS BY 2/1200 PROB OF RAIN STORMS VIS VERY POOR TO POOR
REST OF THE AREA: NE 6 WITH GUSTS PROB OF SNOW FALL VIS MODERATE OCNL POOR
DRAKE AREA (55S- 60S AND 60W- 67W): NE 6/5 WITH GUSTS PROB OF SNOW FALL VIS MODERATE
NORTH AREA (35S- 40S AND 20W- 55W) REST OF THE AREA: SECTOR W 7/6 WITH GUSTS PROB OF ISOL RAIN STARTING EARLY MORNING VIS MODERATE OCNL POOR
CENTRAL EAST AREA (40S- 50S AND 20W- 40W) E OF 30 – N OF 45S: SECTOR W 7/6 WITH GUSTS BACK SECTOR S 6 GUST WITH 8 INTENSITY BY 2/0600 PROB OF RAIN VIS POOR OCNL VERY POOR
E OF 30 – S OF 45S: SECTOR W 6 WITH GUSTS BACK SECTOR S 5/6 WITH GUSTS BY 2/0900 PROB OF RAIN AND SNOW MIXTURE VIS MODERATE OCNL POOR
W OF 30 – N OF 45S: SECTOR S 5/6 WITH GUSTS VEER SECTOR W 7 GUST WITH 8 INTENSITY BY 2/1500 PROB OF RAIN VIS POOR
REST OF THE AREA: SECTOR S 6/5 WITH GUSTS PROB OF ISOL SNOW FALL VIS MODERATE OCNL POOR
CENTRAL WEST AREA (40S- 50S AND 40W- 60W) E OF 50 – N OF 45S: SW 8 WITH GUSTS VEER F THE PERIOD VIS MODERATE OCNL POOR
SOUTH WEST AREA (50S- 60S AND 40W- 60W) E OF 50W: SE 5 WITH GUSTS BACK E BY 2/0600 PROB OF SNOW FALL VIS MODERATE OCNL POOR
W OF 50 – N OF 55S: NE 5/4 WITH GUSTS BACK SECTOR S BY 2/1200 VEER SECTOR W BY 2/2100 PROB OF ISOL SNOW FALL SPELLS OF GOOD WEATHER VIS MODERATE OCNL POOR
REST OF THE AREA: NE 6 WITH GUSTS PROB OF SNOW FALL VIS MODERATE OCNL POOR
DRAKE AREA (55S- 60S AND 60W- 67W): NE 6/5 WITH GUSTS PROB OF SNOW FALL VIS MODERATE