WWST02 SABM 191200
1:31:06:01:00
SECURITE
WEATHER BULLETIN FOR SHIPPING – METAREA 6-
2024-07-19, 12:00 UTC.
NATIONAL WEATHER SERVICE
SEA ICE AND ICEBERGS ISSUED BY SHN PRESSURE HPA BEAUFORT SCALE WINDS.
PART 1 GALE WARNING:
WARNING 362: STRONG BARIC GRADIENT MOV E WILL PROVOKE WINDS FORCE 9 FROM SECTOR W WITH GUST IN FIN DEL MUNDO COASTS DRAKE AREA (55S- 60S AND 60W- 67W) BETWEEN 55S-60S AND 55W-60W FROM 20/0000
WARNING 361: STRONG BARIC GRADIENT PROVOKES WINDS FORCE 8 FROM SECTOR W WITH GUST BETWEEN 45S-60S AND 30W-50W
PART 2 GENERAL SYNOPSIS AT 09:00UTC
LOW 981HPA 60S 45W MOV E DPN EXP 55S 30W BY 20/1200 EXTENDS CFNT AT 36S 56W 47S 47W 56S 42W MOV NE EXP 35S 30W 45S 20W 50S 20W BY 20/1200
LOW 1008HPA 52S 26W MOV E WKN EXTENDS CFNT AT 50S 18W 53S 25W 51S 29W
171400 UTC 1.SEA ICE LIMIT 5852S 02000W 5730S 02257W 5603S 02729W 5639S 03220W 5559S 03700W 5611S 04103W 5640S 04501W 5755S 04902W 5902S 05254W 6103S 05603W 6120S 06003W 6249S 06716W 2.ICEBERGS GREATER THAN 10NM D29C 5308S 02510W 12X5NM 3.ICEBERGS SMALLER THAN 10NM ICEBERG1 5354S 03152W 4X2NM ICEBERG2 5743S 02255W 2X1NM ICEBERG3 5035S 02142W 3X1NM ICEBERG4 5313S 02447W 3X1NM ICEBERG5 5825S 02026W 3X1NM ICEBERG6 5354S 02441W 3X1NM ICEBERG7 5434S 03117W 3X1NM ICEBERG8 5920S 05621W 4X1NM 4.ICEBERGS AREA A: 6000S 02000W 4600S 02000W 4830S 03500W 5723S 03500W B: 5723S 03500W 4800S 03500W 5100S 05000W 5840S 05000W C: 5840S 05000W 5000S 05000W 5000S 06716W 6340S 06716W 5.SEVERAL ICEBERGS AREA (TIERRA DEL FUEGO COAST) A: 5529S 06639W 5521S 06312W 5149S 06319W 5152S 06644W 6.SEVERAL ICEBERGS A: 4602S 05747W
PART 3 FORECAST ISSUED 12:00 UTC VALID UNTIL 12:00 UTC 2024-07-20
COASTAL AREAS:
INNER RIO DE LA PLATA: SECTOR E 5/6 WITH GUSTS PROB OF MIST FOG PATCHES DURING THE MORNING DISSIPATING VIS GOOD OCNL MODERATE
OUTER RIO DE LA PLATA: SECTOR E 5/6 WITH GUSTS PROB OF MIST FOG PATCHES DURING THE MORNING DISSIPATING VIS GOOD OCNL MODERATE
URUGUAY SOUTH EAST COASTS: SECTOR E 5/6 WITH GUSTS PROB OF MIST FOG PATCHES DURING THE MORNING DISSIPATING VIS GOOD OCNL MODERATE
MAR DEL PLATA COASTS(36 17S – 38 30S): SECTOR E 5/3 VIS GOOD OCNL MODERATE
RINCON BAHIA BLANCA COASTS(38 30S – 41 S): SECTOR E 5 BACK SECTOR N BY 20/0600 VIS GOOD OCNL MODERATE
PENINSULA DE VALDES COASTS(41 S – 45 S): SECTOR S 5/6 VEER SECTOR N WITH GUSTS BY 20/0000 VIS GOOD OCNL MODERATE
GOLFO DE SAN JORGE COASTS(45 S – 48 S): SECTOR W 5/6 WITH GUSTS VIS GOOD OCNL MODERATE
SOUTH PATAGONIA COASTS(48 S – 54 S): SECTOR W 6/7 WITH GUSTS VIS MODERATE
FIN DEL MUNDO COASTS(54 S – 55 S): SECTOR W 6 WITH GUSTS INCR 8 GUST WITH 9 INTENSITY BY 20/0000 VIS MODERATE TO POOR
ISLAS MALVINAS COASTS: SECTOR W 6/7 GUST WITH 8 INTENSITY LOW PROB OF ISOL RAIN VIS MODERATE OCNL POOR
OCEANIC AREAS:
NORTH AREA (35S- 40S AND 20W- 55W) W OF 45W: SECTOR W 5/4 BACK SECTOR S BY 19/1800 ISOL RAIN STARTING NIGTH IMPR VIS GOOD OCNL MODERATE
W OF 30 – E OF 45W: SECTOR W 5/6 WITH GUSTS BACK SECTOR S BY 20/0000 SH RAIN SPELLS OF GOOD WEATHER VIS MODERATE OCNL POOR
REST OF THE AREA: VRB 3 SECTOR W 5 BY 19/1800 INCR 6 WITH GUSTS BY 20/0600 PROB OF RAIN STARTING NIGTH VIS GOOD TO MODERATE
CENTRAL EAST AREA (40S- 50S AND 20W- 40W) N OF 45 – W OF 30W: SECTOR W 5/6 WITH GUSTS INCR 7 GUST WITH 8 INTENSITY BY 20/0300 PROB OF RAIN AND SNOW MIXTURE VIS MODERATE OCNL POOR
S OF 45 – W OF 30W: SECTOR N 6 WITH GUSTS BACK SECTOR W 8 WITH GUSTS BY 19/2100 PROB OF RAIN AND SNOW MIXTURE VIS MODERATE TO POOR
REST OF THE AREA: SECTOR W 5 WITH GUSTS VEER SECTOR N 7 GUST WITH 8 INTENSITY BY 19/2100 BACK SECTOR W 5 WITH GUSTS BY 20/0600 PROB OF RAIN AND SNOW MIXTURE VIS MODERATE OCNL POOR
CENTRAL WEST AREA (40S- 50S AND 40W- 60W) N OF 45S: SECTOR W 6/5 WITH GUSTS LOW PROB OF ISOL RAIN TOWARDS THE END OF THE PERIOD IMPR VIS MODERATE
W OF 50 – S OF 45S: SECTOR W 6 GUST WITH 8 INTENSITY RAIN AND SNOW MIXTURE STARTING EVENING IMPR VIS MODERATE OCNL POOR
REST OF THE AREA: SECTOR W 8 WITH GUSTS DECR 5 WITH GUSTS BY 20/0900 RAIN AND SNOW MIXTURE VIS MODERATE
SOUTH EAST AREA (50S- 60S AND 20W- 40W) W OF 30W: SECTOR N 6 WITH GUSTS BACK SECTOR W 8 GUST WITH 9 INTENSITY BY 20/0300 RAIN AND SNOW MIXTURE STARTING EARLY MORNING IMPR VIS MODERATE TO POOR
REST OF THE AREA: SECTOR N 4 WITH GUSTS RAIN AND SNOW MIXTURE SPELLS OF GOOD WEATHER VIS MODERATE
SOUTH WEST AREA (50S- 60S AND 40W- 60W): SECTOR W 8 WITH GUSTS INCR 9 BY 20/0900 RAIN AND SNOW MIXTURE SPELLS OF GOOD WEATHER VIS POOR
DRAKE AREA (55S- 60S AND 60W- 67W): SECTOR W 6 WITH GUSTS INCR 9 WITH GUSTS BY 20/0000 RAIN AND SNOW MIXTURE SPELLS OF GOOD WEATHER VIS POOR
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