WWST02 SABM 160000
1:31:06:01:00
SECURITE
WEATHER BULLETIN FOR SHIPPING – METAREA 6-
2024-12-16, 00:00 UTC.
NATIONAL WEATHER SERVICE
SEA ICE AND ICEBERGS ISSUED BY SHN PRESSURE HPA BEAUFORT SCALE WINDS.
PART 1 GALE WARNING:
WARNING 623: STRONG BARIC GRADIENT MOV E WILL PROVOKE WINDS FORCE 8 FROM SECTOR E WITH GUST BETWEEN 35S-40S AND 30W-50W FROM 16/0600
PART 2 GENERAL SYNOPSIS AT 21:00UTC
CFNT AT 59S 54W 54S 59W 50S 60W MOV NE
HIGH 1017HPA 43S 55W NOT MOV INTSF
LOW 1008HPA 52S 55W MOV SE WKN EXTENDS CFNT AT 55S 55W 48S 56W 46S 61W MOV NE
LOW 1015HPA 52S 27W MOV NE DPN EXTENDS CFNT AT 55S 55W 48S 56W 46S 61W MOV NE
151400 UTC 1.SEA ICE LIMIT 5857S 02000W 5739S 02510W 5542S 02846W 5743S 03225W 5743S 03839W 5740S 04523W 5815S 05015W 6043S 05331W 6157S 05617W 6251S 05917W 6405S 06417W 6537S 06716W 2.ICEBERGS GREATER THAN 10NM A23A 5716S 04150W 40X32NM A76B 5306S 04214W 15X8NM D20A 5417S 03201W 13X2NM 3.ICEBERGS SMALLER THAN 10NM A76N 6157S 05404W 9X4NM ICEBERG1 5504S 03837W 5X1NM ICEBERG2 5518S 03559W 2X1NM ICEBERG3 5204S 02911W 4X1NM ICEBERG4 5831S 03804W 3X2NM ICEBERG5 5325S 04034W 8X4NM ICEBERG6 5502S 03605W 7X4NM ICEBERG7 5416S 03149W 2X1NM ICEBERG8 5317S 03303W 3X1NM ICEBERG9 5306S 04152W 6X1NM ICEBERG10 5415S 03134W 6X1NM ICEBERG11 5735S 04215W 6X5NM ICEBERG12 5230S 03227W 4X1NM ICEBERG13 6229S 05548W 4X2NM 4.ICEBERGS AREA A: 6000S 02000W 4600S 02000W 4600S 03700W 5800S 03700W B: 5800S 03700W 4800S 03700W 4700S 05000W 5936S 05000W C: 5936S 05000W 5200S 05000W 5305S 06003W 6350S 06000W D: 6350S 06000W 5700S 06000W 5700S 06716W 6618S 06716W 5.SEVERAL ICEBERGS ISOLATED A: 5336S 06602W B: 5401S 06600W C: 5401S 06608W D: 5347S 06532W
PART 3 FORECAST ISSUED 00:00 UTC VALID UNTIL 00:00 UTC 2024-12-17
COASTAL AREAS:
INNER RIO DE LA PLATA: SECTOR E 4 INCR SECTOR E 4/5 BY 16/2100 PROB OF DRIZZLE DURING THE EARLY MORNING VIS MODERATE TO GOOD
OUTER RIO DE LA PLATA: SECTOR E 4/5 WITH GUSTS PROB OF DRIZZLE IMPR DURING THE EVENING VIS MODERATE TO GOOD
URUGUAY SOUTH EAST COASTS: SECTOR S 5/4 WITH GUSTS PROB OF RAIN IMPR DURING THE EVENING VIS MODERATE TO GOOD
MAR DEL PLATA COASTS(3617S – 3830S): SE 3/4 BACK SECTOR E 4 WITH GUSTS BY 16/1800 PROB OF FOG MIST IMPR DURING THE MORNING VIS MODERATE TO GOOD
RINCON BAHIA BLANCA COASTS(3830S – 41S): NE 5 WITH GUSTS DECR 5/4 BY 16/0600 INCR 5/6 WITH GUSTS BY 16/1800 VIS MODERATE OCNL GOOD
PENINSULA DE VALDES COASTS(41S – 45S): NE 4/5 WITH GUSTS INCR 6/5 WITH GUSTS BY 16/1800 PROB OF RAIN STORMS DURING THE EVENING VIS GOOD TO MODERATE
GOLFO DE SAN JORGE COASTS(45S – 48S): SECTOR E 4 BACK NE 4/5 WITH GUSTS BY 16/1500 PROB OF SH RAIN TOWARDS THE END OF THE PERIOD VIS GOOD OCNL MODERATE
SOUTH PATAGONIA COASTS(48S – 54S) N OF 51S: SECTOR E 4/5 WITH GUSTS BACK NE 5/6 WITH GUSTS BY 16/1500 VIS GOOD TO MODERATE
SOUTH PATAGONIA COASTS(48S – 54S) REST OF THE AREA: SECTOR W 4 WITH GUSTS VEER SECTOR N 5/6 WITH GUSTS BY 16/1500 VIS GOOD TO MODERATE
FIN DEL MUNDO COASTS(54S – 55S): SW 6/5 WITH GUSTS VEER NE 4 BY 16/1200 VIS MODERATE TO GOOD
ISLAS MALVINAS COASTS: SW 5 WITH GUSTS VEER SECTOR W 4 BY 16/1500 VIS MODERATE TO GOOD
OCEANIC AREAS:
NORTH AREA (35S- 40S AND 20W- 55W) E OF 30W: NE 4/5 VEER SECTOR E 6/7 GUST WITH 8 INTENSITY BY 16/0600 BACK NW 6/5 WITH GUSTS BY 16/2100 PROB OF RAIN STORMS VIS MODERATE TO POOR
E OF 40 – W OF 30W: SECTOR E 6/7 GUST WITH 8 INTENSITY INCR 7/8 WITH GUSTS BY 16/0600 PROB OF RAIN STORMS VIS MODERATE TO POOR
E OF 50 – W OF 40W: SE 6/7 GUST WITH 8 INTENSITY INCR 7/8 WITH GUSTS BY 16/0600 PROB OF RAIN STORMS VIS POOR
REST OF THE AREA: SE 6/5 WITH GUSTS BACK SECTOR S 5/4 BY 16/0600 VIS MODERATE TO GOOD
CENTRAL EAST AREA (40S- 50S AND 20W- 40W) N OF 45S: NW 4 VEER SECTOR E 5/6 WITH GUSTS BY 16/1200 PROB OF RAIN STORMS DURING THE MORNING VIS MODERATE OCNL POOR
E OF 30 – S OF 45S: NW 7/6 WITH GUSTS DECR 5/4 WITH GUSTS BY 16/1200 PROB OF RAIN TOWARDS THE END OF THE PERIOD VIS MODERATE OCNL GOOD
REST OF THE AREA: NW 4 WITH GUSTS BACK 5/6 BY 16/1800 PROB OF RAIN DURING THE EVENING VIS GOOD TO MODERATE
CENTRAL WEST AREA (40S- 50S AND 40W- 60W) E OF 50W: VRB 3/4 BACK SW 4/5 WITH GUSTS BY 16/0600 VIS GOOD TO MODERATE
REST OF THE AREA: NW 5/4 WITH GUSTS BACK SECTOR N 3/4 BY 16/0900 VIS MODERATE TO GOOD
SOUTH EAST AREA (50S- 60S AND 20W- 40W) E OF 30W: SECTOR W 5 WITH GUSTS VEER SECTOR N 5/6 WITH GUSTS BY 16/0900 PROB OF ISOL RAIN VIS MODERATE OCNL POOR
REST OF THE AREA: SECTOR W 4/5 WITH GUSTS VEER NW 5/6 WITH GUSTS BY 16/0600 BACK SECTOR W 7/6 WITH GUSTS BY 16/1800 PROB OF ISOL RAIN VIS MODERATE OCNL POOR
SOUTH WEST AREA (50S- 60S AND 40W- 60W) E OF 50W: NW 4/5 WITH GUSTS BACK SECTOR W 6/7 WITH GUSTS BY 16/0900 AFTERWARDS SW 6/5 WITH GUSTS BY 16/2100 PROB OF ISOL RAIN IMPR TOWARDS THE END OF THE PERIOD VIS MODERATE OCNL POOR
REST OF THE AREA: SECTOR W 5/6 WITH GUSTS BACK SW 6/5 WITH GUSTS BY 16/1800 PROB OF ISOL RAIN IMPR DURING THE MORNING VIS MODERATE OCNL POOR TO GOOD
DRAKE AREA (55S- 60S AND 60W- 67W): SECTOR W 7/6 GUST WITH 8 INTENSITY BACK SW 5/4 WITH GUSTS BY 16/0900 VEER SECTOR N 4 BY 16/2100 PROB OF RAIN TOWARDS THE END OF THE PERIOD VIS MODERATE OCNL GOOD
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