WWST02 SABM 150000
1:31:06:01:00
SECURITE
WEATHER BULLETIN FOR SHIPPING – METAREA 6-
2024-05-15, 00:00 UTC.
NATIONAL WEATHER SERVICE
SEA ICE AND ICEBERGS ISSUED BY SHN PRESSURE HPA BEAUFORT SCALE WINDS.
PART 1 GALE WARNING:
WARNING 237: LOW 963HPA AT 50S 41W MOV SE DEEPENING EXPECTED 54S 31W BY 15/2100 WILL PROVOKE WINDS FORCE 8 AROUND ITSELF WITH GUST IN SOUTH EAST AREA (50S- 60S AND 20W- 40W) FROM 15/0900
WARNING 236: STRONG BARIC GRADIENT PROVOKES WINDS FORCE 9 AROUND ITSELF WITH GUST IN CENTRAL EAST AREA (40S- 50S AND 20W- 40W) BETWEEN 35S-40S AND 40W-20W
WARNING 235: STRONG BARIC GRADIENT PROVOKES WINDS FORCE 8 FROM SECTOR W WITH GUST BETWEEN 35S-45S AND 40W-60W
WARNING 234: STRONG BARIC GRADIENT PROVOKES WINDS FORCE 8 FROM SECTOR S WITH GUST IN SOUTH WEST AREA (50S- 60S AND 40W- 60W) BETWEEN 45S-50S AND 40W-60W
PART 2 GENERAL SYNOPSIS AT 21:00UTC
111400 UTC 1.SEA ICE LIMIT 6508S 02000W 6457S 02451W 6425S 02915W 6319S 03427W 6058S 03523W 6004S 03809W 6019S 04229W 5950S 04808W 6014S 05345W 6212S 06042W 6342S 06226W 6533S 06716W 2.ICEBERGS GREATER THAN 10NM A23A 5903S 04509W 40X32NM D28A 5203S 02225W 16X13NM A78 5742S 02518W 11X4NM D29C 5341S 02937W 12X5NM 3.ICEBERGS SMALLER THAN 10NM ICEBERG1 6042S 03548W 9X1NM ICEBERG2 5844S 03550W 5X2NM ICEBERG3 6001S 03742W 4X2NM ICEBERG4 5704S 02543W 4X3NM ICEBERG5 5806S 02548W 4X1NM ICEBERG6 5528S 03009W 7X1NM ICEBERG7 5158S 02222W 3X2NM ICEBERG8 5341S 02945W 3X2NM 4.ICEBERGS AREA A: 6728S 02000W 4750S 01920W 4642S 03002W 6400S 03500W B: 6400S 03500W 4756S 03026W 4757S 04512W 6055S 04541W C: 6055S 04541W 4954S 04505W 4629S 05207W 6049S 05215W D: 6049S 05215W 5420S 05223W 5758S 06716W 6615S 06716W
LOW 963HPA 50S 41W MOV SE DPN EXP 54S 31W BY 15/2100 EXTENDS CFNT AT 48S 51W 44S 50W 44S 64W
LOW 960HPA 55S 33W MOV S WKN
PART 3 FORECAST ISSUED 00:00 UTC VALID UNTIL 00:00 UTC 2024-05-16
COASTAL AREAS:
INNER RIO DE LA PLATA: SECTOR W 4 VIS GOOD
OUTER RIO DE LA PLATA: SECTOR W 6/5 WITH GUSTS VIS GOOD
URUGUAY SOUTH EAST COASTS: SECTOR W 6/5 WITH GUSTS VIS MODERATE TO GOOD
MAR DEL PLATA COASTS(36 17S – 38 30S): SECTOR W 7/6 GUST WITH 8 INTENSITY VIS POOR TO MODERATE
RINCON BAHIA BLANCA COASTS(38 30S – 41 S): SECTOR W 7/6 GUST WITH 8 INTENSITY VIS POOR TO MODERATE.
PENINSULA DE VALDES COASTS(41 S – 45 S): SW 6/5 LOW PROB OF ISOL RAIN VIS MODERATE
GOLFO DE SAN JORGE COASTS(45 S – 48 S): SW 6/5 WITH GUSTS PROB OF ISOL RAIN VIS MODERATE OCNL POOR
SOUTH PATAGONIA COASTS(48 S – 54 S): SW 7/6 GUST WITH 8 INTENSITY PROB OF SH VIS POOR
FIN DEL MUNDO COASTS(54 S – 55 S): SW 5/6 WITH GUSTS PROB OF HVY RAIN NXT RAIN STARTING EARLY MORNING VIS POOR
ISLAS MALVINAS COASTS: SECTOR S 5/6 WITH GUSTS PROB OF SH VIS POOR OCNL MODERATE
OCEANIC AREAS:
NORTH AREA (35S- 40S AND 20W- 55W) E OF 40W: SECTOR W 7/8 WITH GUSTS PROB OF RAIN VIS POOR OCNL VERY POOR
REST OF THE AREA: SECTOR W 8 WITH GUSTS PROB OF RAIN VIS POOR OCNL VERY POOR
CENTRAL EAST AREA (40S- 50S AND 20W- 40W) E OF 30W: SECTOR N 8/9 WITH GUSTS BACK SECTOR W 8 WITH GUSTS BY 15/1800 PROB OF HVY RAIN VIS POOR OCNL VERY POOR
REST OF THE AREA: SECTOR N 8 WITH GUSTS BACK SECTOR W 8 WITH GUSTS BY 15/1800 PROB OF SH RAIN AND SNOW MIXTURE VIS POOR OCNL VERY POOR
CENTRAL WEST AREA (40S- 50S AND 40W- 60W) N OF 45S: SECTOR W 8/7 WITH GUSTS PROB OF RAIN VIS POOR OCNL VERY POOR
REST OF THE AREA: SECTOR S 8 WITH GUSTS PROB OF SH OF RAIN SH OF SNOW VIS POOR OCNL VERY POOR
SOUTH EAST AREA (50S- 60S AND 20W- 40W) E OF 30W: SECTOR N 7/8 WITH GUSTS PROB OF SH RAIN AND SNOW MIXTURE NXT HVY RAIN STARTING EVENING VIS VERY POOR TO POOR
W OF 30 – N OF 55S: SECTOR S 8 WITH GUSTS VEER SECTOR W 8 WITH GUSTS BY 15/1800 PROB OF HVY SNOW FALL VIS VERY POOR
REST OF THE AREA: SECTOR S 7/8 WITH GUSTS INCR SECTOR S 9/10 WITH GUSTS PROB OF HVY SNOW FALL VIS VERY POOR TO POOR
SOUTH WEST AREA (50S- 60S AND 40W- 60W) E OF 50W: SECTOR S 8 WITH GUSTS PROB OF SH RAIN AND SNOW MIXTURE VIS POOR OCNL VERY POOR
REST OF THE AREA: SECTOR S 8/7 WITH GUSTS PROB OF SH OF RAIN SH OF SNOW VIS POOR OCNL VERY POOR
DRAKE AREA (55S- 60S AND 60W- 67W): VRB 5 PROB OF SH OF RAIN SH OF SNOW VIS POOR