WEATHER BULLETIN FOR SHIPPING – METAREA 6-
2024-09-25, 12:00 UTC.
NATIONAL WEATHER SERVICE
SEA ICE AND ICEBERGS ISSUED BY SHN PRESSURE HPA BEAUFORT SCALE WINDS.
PART 1 GALE WARNING:
WARNING 491: STRONG BARIC GRADIENT MOV E PROVOKES WINDS FORCE 8 FROM SECTOR W WITH GUST IN FIN DEL MUNDO COASTS ISLAS MALVINAS COASTS SOUTH WEST AREA (50S- 60S AND 40W- 60W) DRAKE AREA (55S- 60S AND 60W- 67W)
PART 2 GENERAL SYNOPSIS AT 09:00UTC
241400 UTC 1.SEA ICE LIMIT 5708S 02000W 5455S 02637W 5630S 03006W 5800S 03156W 5856S 03616W 5942S 04024W 5921S 04357W 6039S 04851W 6145S 05439W 6150S 05919W 6120S 06235W 6049S 06716W 2.ICEBERGS GREATER THAN 10NM A23A 5820S 04528W 40X32NM A76B 6054S 05459W 15X8NM A74B 5850S 04844W 10X4NM D20A 5540S 03843W 13X4NM 3.ICEBERGS SMALLER THAN 10NM A76N 6154S 05400W 9X4NM B39 5821S 05044W 8X4NM ICEBERG1 5409S 04428W 4X1NM ICEBERG2 6121S 05420W 4X1NM ICEBERG3 5547S 03733W 3X1NM ICEBERG4 5838S 04657W 7X4NM ICEBERG5 5527S 03755W 5X2NM ICEBERG6 5554S 03718W 3X2NM ICEBERG7 6031S 04925W 4X3NM ICEBERG8 5837S 04913W 2X1NM ICEBERG9 5535S 03553W 4X1NM ICEBERG10 5909S 04231W 2X1NM ICEBERG11 5419S 03007W 4X1NM 4.ICEBERGS AREA A: 5739S 02000W 4654S 02000W 4700S 03400W 5656S 03430W B: 5656S 03430W 4700S 03400W 4800S 04900W 6020S 04600W C: 6020S 04600W 4800S 04900W 5350S 05700W 6215S 05650W D: 6215S 05650W 5756S 05700W 5750S 06716W 6157S 06716W 5.SEVERAL ICEBERGS AREA A: 5206S 06129W 5256S 06225W 5358S 06035W 5252S 05943W B: 5029S 05341W 5058S 05115W 4936S 04952W 4902S 05254W 6.SEVERAL ICEBERGS ISOLATED A: 4729S 05326W B: 4713S 05325W C: 4754S 05224W D: 5338S 06457W
HIGH 1017HPA 41S 34W MOV SE NC
STATIONARY FRONT 32S 52W 35S 43W 39S 26W
STATIONARY FRONT 39S 62W 41S 58W 42S 51W
CFNT AT 60S 32W 48S 39W 41S 51W MOV E
PART 3 FORECAST ISSUED 12:00 UTC VALID UNTIL 12:00 UTC 2024-09-26
COASTAL AREAS:
INNER RIO DE LA PLATA: SE 5 WITH GUSTS PROB OF DRIZZLE DURING THE MORNING VIS MODERATE OCNL GOOD
OUTER RIO DE LA PLATA: SE 4/5 PROB OF DRIZZLE DURING THE MORNING VIS GOOD OCNL MODERATE
URUGUAY SOUTH EAST COASTS: SECTOR E 4/5 VEER SECTOR S BY 26/0600 PROB OF DRIZZLE RAIN IMPR STARTING EVENING VIS MODERATE
MAR DEL PLATA COASTS(3617S – 3830S): VRB 3 LOW PROB OF DRIZZLE STARTING NOON IMPR TOWARDS NIGTH VIS GOOD
RINCON BAHIA BLANCA COASTS(3830S – 41S): SECTOR S 3 VEER SECTOR N BY 26/0300 PROB OF DRIZZLE DURING THE MORNING VIS GOOD
PENINSULA DE VALDES COASTS(41S – 45S): VRB 3 VEER SECTOR N 4/5 BY 26/0000 VIS GOOD
GOLFO DE SAN JORGE COASTS(45S – 48S): NW 4/5 BACK SECTOR W 5/4 BY 26/0300 VIS GOOD OCNL MODERATE
SOUTH PATAGONIA COASTS(48S – 54S): SECTOR W 6/7 WITH GUSTS VIS POOR OCNL VERY POOR
FIN DEL MUNDO COASTS(54S – 55S): SECTOR W 8 GUST WITH 8 INTENSITY PROB OF SNOW FALL SPELLS OF GOOD WEATHER VIS VERY POOR
ISLAS MALVINAS COASTS: SECTOR W 7/8 WITH GUSTS DECR 7/6 WITH GUSTS BY 26/0900 PROB OF SNOW FALL IMPR GRADUALLY VIS VERY POOR
OCEANIC AREAS:
NORTH AREA (35S- 40S AND 20W- 55W) E OF 40W: VRB 3/4 VEER SECTOR S 4/5 BY 26/0000 PROB OF RAIN STORMS VIS MODERATE OCNL POOR
REST OF THE AREA: SECTOR E 4/5 INCR 5/6 WITH GUSTS BY 26/0000 PROB OF VIS MODERATE TO POOR
CENTRAL EAST AREA (40S- 50S AND 20W- 40W) N OF 45S: VRB 3/4 BACK SECTOR W 4/5 BY 25/1800 BACK SECTOR S 3/4 BY 26/0600 PROB OF DRIZZLE RAIN STARTING NIGTH VIS GOOD
REST OF THE AREA: SECTOR N 6/7 WITH GUSTS BACK SECTOR W 6/5 WITH GUSTS BY 25/2100 PROB OF DRIZZLE RAIN VIS POOR
CENTRAL WEST AREA (40S- 50S AND 40W- 60W) N OF 45S: SECTOR W 5/4 VEER VRB 3 BY 25/1500 VIS GOOD
REST OF THE AREA: SECTOR W 6/7 WITH GUSTS PROB OF DRIZZLE RAIN IMPR STARTING EVENING VIS POOR
SOUTH EAST AREA (50S- 60S AND 20W- 40W): SECTOR N 6/7 WITH GUSTS BACK SECTOR W BY 25/2100 PROB OF RAIN NXT PROB OF RAIN AND SNOW MIXTURE VIS VERY POOR
SOUTH WEST AREA (50S- 60S AND 40W- 60W): SECTOR W 6/7 GUST WITH 8 INTENSITY INCR 8 GUST WITH 9 INTENSITY BY 25/2100 PROB OF SNOW FALL VIS VERY POOR
DRAKE AREA (55S- 60S AND 60W- 67W): SECTOR W 6/7 GUST WITH 8 INTENSITY INCR 8 GUST WITH 9 INTENSITY BY 25/1500 DECR 7/6 BY 26/1200 PROB OF HVY SNOW FALL VIS VERY POOR
