999
WWST02 SABM 060000
1:31:06:01:00
SECURITE
WEATHER BULLETIN FOR SHIPPING - METAREA 6-
2025-06-6, 00:00 UTC.
NATIONAL WEATHER SERVICE
SEA ICE AND ICEBERGS ISSUED BY SHN
PRESSURE HPA
BEAUFORT SCALE WINDS.
PART 1 GALE WARNING:
WARNING 234: LOW 963HPA AT 58S 48W MOV NE DEEPENING EXPECTED 52S 45W BY 06/2100
PROVOKES WINDS FORCE 8 FROM SW WITH GUST IN ISLAS MALVINAS COASTS BETWEEN
50S-60S AND 50W-60W
WARNING 233: STRONG BARIC GRADIENT ON PROVOKES WINDS FORCE 8 FROM SECTOR N WITH
GUST BETWEEN 45S-60S AND 20W-40W UNTIL 06/1500
WARNING 230: STRONG BARIC GRADIENT ON PROVOKES WINDS FORCE 8 FROM SECTOR W WITH
GUST IN CENTRAL WEST AREA (40S- 50S AND 40W- 60W)
PART 2 GENERAL SYNOPSIS AT 21:00UTC
051400 UTC 1.SEA ICE LIMIT 6557S 02000W 5952S 02457W 5951S 03002W 5939S 03458W
5920S 03914W 5958S 04339W 6008S 04822W 5916S 05120W 6049S 05448W 6148S 05912W
6329S 06315W 6517S 06716W 2.ICEBERGS GREATER THAN 10NM A23A 5521S 03747W 40X32NM
A76C 6034S 04818W 16X7NM A74A 5856S 05005W 30X18NM 3.ICEBERGS SMALLER THAN 10NM
A23C 5356S 03416W 6X3NM A80A 6139S 05359W 8X5NM ICEBERG1 6152S 05345W 9X3NM
ICEBERG2 5334S 03314W 3X1NM ICEBERG3 5630S 03427W 4X1NM ICEBERG4 5159S 03743W
6X2NM ICEBERG5 6059S 04804W 6X3NM ICEBERG6 5237S 03629W 4X1NM ICEBERG7 5227S
03702W 3X1NM ICEBERG8 5353S 03423W 3X1NM ICEBERG9 5633S 03546W 5X3NM ICEBERG10
5356S 03408W 4X3NM ICEBERG11 5345S 03455W 2X1NM 4.ICEBERGS AREA A:5940S 02000W
5220S 02000W 5100S 02800W 5520S 03000W 6030S 03000W B:6030S 03000W 5500S 03000W
5200S 03700W 5200S 04100W 6000S 04100W C:6000S 04100W 5800S 04100W 5500S 05000W
6526S 06716W 6635S 06717W
LOW 963HPA 58S 48W MOV NE DPN EXP 52S 45W BY 06/2100 EXTENDS CFNT AT 59S 40W 50S
34W 35S 40W
HIGH 1020HPA 34S 59W MOV NE NC
PART 3 FORECAST ISSUED 00:00 UTC VALID UNTIL 00:00 UTC 2025-06-7
COASTAL AREAS:
INNER RIO DE LA PLATA: VRB 3 PROB OF MIST IMPR STARTING EARLY MORNING VIS GOOD
OCNL MODERATE
OUTER RIO DE LA PLATA: SECTOR W 4 PROB OF MIST IMPR STARTING EARLY MORNING VIS
GOOD OCNL MODERATE
URUGUAY SOUTH EAST COASTS: SECTOR S 4/3 PROB OF FOG MIST IMPR STARTING EARLY
MORNING VIS GOOD OCNL POOR
MAR DEL PLATA COASTS(36º17S - 38º30S): SECTOR W 4/5 PROB OF MIST IMPR STARTING
EARLY MORNING VIS GOOD OCNL MODERATE
RINCON BAHIA BLANCA COASTS(38º30S - 41ºS): SECTOR W 5/4 VIS GOOD
PENINSULA DE VALDES COASTS(41ºS - 45ºS): SECTOR W 5/4 BACK VRB 3 BY 6/1200 VIS
GOOD
GOLFO DE SAN JORGE COASTS(45ºS - 48ºS): SW 6/5 WITH GUSTS VIS MODERATE
SOUTH PATAGONIA COASTS(48ºS - 54ºS): SW 7/6 WITH GUSTS PROB OF ISOL RAIN VIS
POOR OCNL MODERATE
FIN DEL MUNDO COASTS(54ºS - 55ºS): SW 7/6 WITH GUSTS PROB OF ISOL RAIN IMPR
STARTING EARLY MORNING VIS POOR TO MODERATE
ISLAS MALVINAS COASTS: SW 8 WITH GUSTS PROB OF SH VIS VERY POOR OCNL POOR
OCEANIC AREAS:
NORTH AREA (35S- 40S AND 20W- 55W) E OF 30W: SECTOR E 7 GUST WITH 8 INTENSITY
VEER SW 6 WITH GUSTS BY 6/1800 PROB OF HVY RAIN NEXT RAIN VIS VERY POOR TO
POOR
W OF 30 - E OF 40W: SECTOR N 6/5 WITH GUSTS BACK SW 5 WITH GUSTS BY 6/1200 PROB
OF RAIN VIS POOR
REST OF THE AREA: SECTOR W 5/6 WITH GUSTS PROB OF ISOL RAIN VIS MODERATE OCNL
POOR
CENTRAL EAST AREA (40S- 50S AND 20W- 40W) N OF 45S: SECTOR N 7/6 WITH GUSTS PROB
OF RAIN VIS POOR
REST OF THE AREA: SECTOR N 8/7 WITH GUSTS PROB OF RAIN VIS VERY POOR TO POOR
CENTRAL WEST AREA (40S- 50S AND 40W- 60W): SECTOR W 8 WITH GUSTS PROB OF RAIN
VIS VERY POOR OCNL POOR
SOUTH EAST AREA (50S- 60S AND 20W- 40W): SECTOR N 8/7 WITH GUSTS PROB OF RAIN
SNOW FALL VIS VERY POOR TO POOR
SOUTH WEST AREA (50S- 60S AND 40W- 60W) E OF 50W: VRB 6 WITH GUSTS PROB OF RAIN
SNOW FALL VIS POOR
REST OF THE AREA: SW 8 WITH GUSTS PROB OF SNOW FALL VIS VERY POOR
DRAKE AREA (55S- 60S AND 60W- 67W): SW 6/7 WITH GUSTS VIS MODERATE TO POOR
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