WWST02 SABM 190000
1:31:06:01:00
SECURITE
WEATHER BULLETIN FOR SHIPPING – METAREA 6-
2025-01-19, 00:00 UTC.
NATIONAL WEATHER SERVICE
SEA ICE AND ICEBERGS ISSUED BY SHN PRESSURE HPA BEAUFORT SCALE WINDS.
PART 1 GALE WARNING:
WARNING 15: STRONG BARIC GRADIENT MOV E WILL PROVOKE WINDS FORCE 8 WITH GUST IN SOUTH EAST AREA (50S- 60S AND 20W- 40W) FROM 19/0300
WARNING 14: STRONG BARIC GRADIENT MOV E PROVOKES WINDS FORCE 8 WITH GUST IN SOUTH WEST AREA (50S- 60S AND 40W- 60W)
WARNING 12: STRONG BARIC GRADIENT PROVOKES WINDS FORCE 8 FROM SECTOR W WITH GUST IN SOUTH PATAGONIA COASTS FIN DEL MUNDO COASTS ISLAS MALVINAS COASTS DRAKE AREA (55S- 60S AND 60W- 67W)
PART 2 GENERAL SYNOPSIS AT 21:00UTC
SEA ICE AND ICEBERGS REPORT 181400 UTC 1.SEA ICE LIMIT 6434S 02000W 6354S 02455W 6334S 02934W 6255S 03153W 6502S 03752W 6422S 04054W 6000S 04358W 6200S 04841S 6258S 05058W 6325S 05855W 6401S 06257W 6608S 06716W 2.ICEBERGS GREATER THAN 10NM A23A 5654S 03901W 40X32NM 3.ICEBERGS SMALLER THAN 10NM A76B 4818S 03254W 10X7NM A80A 6343S 05636W 8X6NM ICEBERG1 5500S 03649W 2X1NM ICEBERG2 5521S 03553W 2X1NM ICEBERG3 6156S 05506W 9X3NM ICEBERG4 5805S 03858W 2X1NM ICEBERG5 5236S 04253W 5X1NM ICEBERG6 5600S 03959W 4X2NM ICEBERG7 5828S 03206W 2X1NM ICEBERG8 5712S 03157W 2X1NM ICEBERG9 6229S 05508W 3X1NM ICEBERG10 6344S 05521W 3X2NM ICEBERG11 5457S 03629W 2X1NM ICEBERG12 5001S 03547W 4X2NM ICEBERG13 5638S 03928W 3X1NM 4.ICEBERGS AREA A: 6458S 02000W 4800S 02000W 4800S 03000W 6420S 03000W B: 6420S 03000W 4700S 03000W 4700S 04500W 6037S 04500W C: 6037S 04500W 5700S 04500W 5700S 06000W 6200S 06716W 6635S 06716W
LOW 1004HPA 45S 32W MOV E WKN EXTENDS CFNT AT 37S 50W 39S 40W 44S 30W MOV NE ASOCIATED WITH WFNT AT 37S 23W 42S 26W 45S 29W
STATIONARY FRONT 36S 50W 36S 56W 35S 60W
HIGH 1023HPA 41S 55W NOT MOV NC
CFNT AT 51S 40W 56S 34W 60S 33W MOV E
CFNT AT 54S 51W 57S 48W 60S 50W MOV E
STRONG BARIC GRADIENT 50S 60W 20S 67W MOV E
PART 3 FORECAST ISSUED 00:00 UTC VALID UNTIL 00:00 UTC 2025-01-20
COASTAL AREAS:
INNER RIO DE LA PLATA: SE 6/5 WITH GUSTS INCR 6 WITH GUSTS PROB OF SH NXT RAIN STORMS STARTING EARLY MORNING VIS MODERATE OCNL POOR
OUTER RIO DE LA PLATA: SE 6/5 WITH GUSTS INCR 6 WITH GUSTS PROB OF SH NXT RAIN STORMS STARTING EARLY MORNING VIS MODERATE OCNL POOR
URUGUAY SOUTH EAST COASTS: SE 5 WITH GUSTS PROB OF SH NXT RAIN STORMS STARTING EARLY MORNING VIS MODERATE OCNL POOR
MAR DEL PLATA COASTS(3617S – 3830S): SECTOR E 5 WITH GUSTS PROB OF ISOL RAIN VIS MODERATE
RINCON BAHIA BLANCA COASTS(3830S – 41S): NE 5 WITH GUSTS PROB OF ISOL RAIN IMPR VIS MODERATE TO GOOD
PENINSULA DE VALDES COASTS(41S – 45S): NE 4 INCR 5 VIS GOOD
GOLFO DE SAN JORGE COASTS(45S – 48S): NE 5 VEER E WITH GUSTS VIS GOOD
SOUTH PATAGONIA COASTS(48S – 54S) N OF 50S: SECTOR E 5 WITH GUSTS VIS GOOD
SOUTH PATAGONIA COASTS(48S – 54S) REST OF THE AREA: SECTOR W 8 WITH GUSTS DECR UNSTABLE VIS MODERATE OCNL POOR
FIN DEL MUNDO COASTS(54S – 55S): W 8 WITH GUSTS BACK SW 7/6 WITH GUSTS PROB OF RAIN VIS POOR TO MODERATE
ISLAS MALVINAS COASTS: W 8 WITH GUSTS BACK SW 7/5 WITH GUSTS PROB OF ISOL RAIN VIS MODERATE OCNL POOR
OCEANIC AREAS:
NORTH AREA (35S- 40S AND 20W- 55W) E OF 30W: NW 5 PROB OF ISOL RAIN VIS MODERATE
W OF 40W: SE 5 WITH GUSTS VIS GOOD
REST OF THE AREA: NW 5 BACK S WITH GUSTS PROB OF ISOL RAIN IMPR VIS MODERATE OCNL GOOD
CENTRAL EAST AREA (40S- 50S AND 20W- 40W) S OF 45S: NW 5/6 WITH GUSTS UNSTABLE VIS GOOD OCNL MODERATE
REST OF THE AREA: NW 6/5 WITH GUSTS BACK S 5 WITH GUSTS PROB OF ISOL RAIN IMPR VIS MODERATE TO GOOD
CENTRAL WEST AREA (40S- 50S AND 40W- 60W) E OF 50 – N OF 45S: S 5/4 VEER SW 4/5 WITH GUSTS VIS GOOD
W OF 50 – N OF 45S: W 4 VIS GOOD
REST OF THE AREA: SECTOR W 5/6 WITH GUSTS PROB OF ISOL RAIN VIS GOOD OCNL MODERATE
SOUTH EAST AREA (50S- 60S AND 20W- 40W): W 7/8 WITH GUSTS BACK W 8/7 WITH GUSTS PROB OF ISOL RAIN VIS MODERATE OCNL POOR
SOUTH WEST AREA (50S- 60S AND 40W- 60W): NW 8 WITH GUSTS BACK SW 8 WITH GUSTS PROB OF ISOL RAIN VIS POOR TO MODERATE
DRAKE AREA (55S- 60S AND 60W- 67W): W 8 WITH GUSTS BACK SW 8/5 WITH GUSTS PROB OF ISOL RAIN VIS POOR TO MODERATE
