WWST02 SABM 310000
1:31:06:01:00
SECURITE
WEATHER BULLETIN FOR SHIPPING – METAREA 6-
2024-05-31, 00:00 UTC.
NATIONAL WEATHER SERVICE
SEA ICE AND ICEBERGS ISSUED BY SHN PRESSURE HPA BEAUFORT SCALE WINDS.
PART 1 GALE WARNING:
WARNING 272: STRONG BARIC GRADIENT WILL PROVOKE WINDS FORCE 8 FROM SECTOR W WITH GUST BETWEEN 50S-50S 30W-50W FROM 31/1200
WARNING 271: STRONG BARIC GRADIENT WILL PROVOKE WINDS FORCE 8 FROM SW WITH GUST BETWEEN 40S-50S 20W-30W FROM 31/1800
WARNING 270: STRONG BARIC GRADIENT PROVOKES WINDS FORCE 9 WITH GUST BETWEEN 35S-55S AND 20W-30W UNTIL 31/1800
PART 2 GENERAL SYNOPSIS AT 21:00UTC
SEA ICE AND ICEBERGS REPORT 301400 UTC 1.SEA ICE LIMIT 6300S 02000W 6304S 02455W 6142S 03048W 5917S 03357W 5911S 03751W 5912S 04252W 5814S 04709W 5903S 05252W 6047S 05455W 6252S 05837W 6345S 06332W 6523S 06716W 2.ICEBERGS GREATER THAN 10NM A23A 5853S 04539W 40X32NM D29C 5331S 02922W 12X5NM A74B 6136S 05401W 10X4NM 3.ICEBERGS SMALLER THAN 10NM ICEBERG1 5813S 03541W 5X2NM ICEBERG2 5400S 02907W 4X1NM ICEBERG3 5338S 02914W 5X1NM ICEBERG4 5858S 04411W 4X1NM ICEBERG5 5152S 02318W 4X1NM ICEBERG6 5146S 02326W 4X1NM ICEBERG7 5150S 02246W 4X1NM ICEBERG8 5159S 02259W 3X1NM ICEBERG9 5647S 02514W 5X2NM ICEBERG10 5647S 02521W 4X2NM ICEBERG11 5645S 02518W 6X2NM ICEBERG12 5647S 02535W 2X1NM 4.ICEBERGS AREA A: 6430S 02000W 4600S 02000W 4650S 04000W 6028S 04000W B: 6028S 04000W 4900S 04000W 5200S 05800W 6300S 05800W C: 6300S 05800W 5200S 05800W 5530S 06716W 6630S 06716W 5.SEVERAL ICEBERGS A: 5310S 06326W (115NM NORTH TO LIGHTHOUSE SAN JUAN DE SALVAMENTO)
LOW 1005HPA 36S 35W MOV SE DPN EXP 47S 20W BY 31/2100
CFNT AT 46S 45W 50S 37W 55S 30W 60S 25W MOV E
HIGH 1023HPA 41S 61W MOV NE NC
PART 3 FORECAST ISSUED 00:00 UTC VALID UNTIL 00:00 UTC 2024-6-1
COASTAL AREAS:
INNER RIO DE LA PLATA: NE 3/4 PROB OF FOG MIST IMPR STARTING EARLY MORNING VIS MODERATE OCNL POOR TO GOOD
OUTER RIO DE LA PLATA: NE 3/4 PROB OF FOG MIST IMPR STARTING EARLY MORNING VIS MODERATE OCNL POOR TO GOOD
URUGUAY SOUTH EAST COASTS: SECTOR S 3 BACK NE 3 PROB OF FOG MIST IMPR STARTING EARLY MORNING VIS MODERATE OCNL POOR TO GOOD
MAR DEL PLATA COASTS(36 17S – 38 30S): SECTOR E 3 BACK NE 4/5 BY 31/1200 PROB OF FOG IMPR STARTING EARLY MORNING VIS POOR TO GOOD
RINCON BAHIA BLANCA COASTS(38 30S – 41 S): SECTOR E 3 BACK SECTOR N 4/5 BY 31/0600 VIS GOOD
PENINSULA DE VALDES COASTS(41 S – 45 S): SECTOR N 5/6 WITH GUSTS PROB OF SH STARTING EVENING VIS GOOD TO MODERATE OCNL POOR
GOLFO DE SAN JORGE COASTS(45 S – 48 S): SECTOR N 4/5 WITH GUSTS PROB OF RAIN STARTING EVENING VIS GOOD TO MODERATE OCNL POOR
SOUTH PATAGONIA COASTS(48 S – 54 S): SECTOR W 5 VEER VRB 4 BY 31/1200 PROB OF SH TOWARDS THE END OF THE PERIOD VIS GOOD TO MODERATE
FIN DEL MUNDO COASTS(54 S – 55 S): SECTOR W 6 WITH GUSTS PROB OF SH RAIN AND SNOW MIXTURE IMPR STARTING EARLY MORNING VIS POOR TO MODERATE
ISLAS MALVINAS COASTS: SECTOR W 5/6 WITH GUSTS PROB OF SH RAIN AND SNOW MIXTURE IMPR STARTING EARLY MORNING VIS POOR TO MODERATE
OCEANIC AREAS:
NORTH AREA (35S- 40S AND 20W- 55W) E OF 30W: SECTOR N 8/7 WITH GUSTS BACK SW 5 BY 31/1800 PROB OF HVY RAIN IMPR TOWARDS THE END OF THE PERIOD VIS VERY POOR TO POOR
W OF 30 – E OF 45W: SW 6 WITH GUSTS PROB OF SH VIS POOR
REST OF THE AREA: SW 5 BACK VRB 4 BY 31/1500 VIS GOOD
CENTRAL EAST AREA (40S- 50S AND 20W- 40W) E OF 30W: SECTOR N 8/9 WITH GUSTS BACK SW 8 WITH GUSTS BY 31/1800 PROB OF HVY RAIN IMPR TOWARDS THE END OF THE PERIOD VIS VERY POOR OCNL POOR
W OF 30 – N OF 45S: SW 7/6 WITH GUSTS PROB OF RAIN VIS POOR
REST OF THE AREA: NW 7 WITH GUSTS BACK SW 7/6 WITH GUSTS BY 31/0300 PROB OF SH RAIN AND SNOW MIXTURE VIS POOR
CENTRAL WEST AREA (40S- 50S AND 40W- 60W) N OF 45S: SW 6/5 WITH GUSTS VEER SECTOR W 5/4 BY 31/1500 PROB OF SH VIS POOR OCNL MODERATE
REST OF THE AREA: SW 6/5 WITH GUSTS VEER SECTOR W 5/6 WITH GUSTS BY 31/0900 PROB OF SH VIS POOR
SOUTH EAST AREA (50S- 60S AND 20W- 40W) E OF 30 – N OF 55S: SECTOR N 8 WITH GUSTS BACK SECTOR S 7 WITH GUSTS BY 31/1200 PROB OF SH RAIN AND SNOW MIXTURE VIS VERY POOR OCNL POOR
W OF 30 – N OF 55S: SECTOR W 7/8 WITH GUSTS PROB OF SH RAIN AND SNOW MIXTURE VIS VERY POOR TO POOR
REST OF THE AREA: SECTOR W 7 WITH GUSTS PROB OF SNOW FALL VIS POOR
SOUTH WEST AREA (50S- 60S AND 40W- 60W) E OF 50 – N OF 55S: SECTOR W 7/8 WITH GUSTS PROB OF SH RAIN AND SNOW MIXTURE VIS VERY POOR OCNL POOR
W OF 50 – N OF 55S: SECTOR W 6/7 WITH GUSTS PROB OF SH RAIN AND SNOW MIXTURE VIS POOR
REST OF THE AREA: SW 7 WITH GUSTS PROB OF SNOW FALL VIS POOR
DRAKE AREA (55S- 60S AND 60W- 67W): SW 7/6 WITH GUSTS PROB OF SH RAIN AND SNOW MIXTURE VIS POOR