Weather bulletin for Metarea 6

WWAA02 SAWB 300000
1:31:06:01:00
SECURITE
WEATHER BULLETIN FOR SHIPPING – METAREA 6-
00:00 UTC 30, JUNE 2024.
NATIONAL WEATHER SERVICE (NWS)
SEA ICE AND ICEBERGS ISSUED BY SHN PRESSURE HPA BEAUFORT SCALE WINDS
PART 1 GALE WARNING:
787/2024 STRONG BARIC GRADIENT NORTHER BELLINGSHAUSEN SEA MOV SE WEAKENING WILL PROVOKE WINDS FORCE 8 FROM SECTOR N GUST WITH 9 INTENSITY IN 63S-70S 80W-90W FROM 30/0600 UNTIL 30/1800
PART 2 GENERAL SYNOPSIS AT 21:00UTC
HIGH 1010HPA 67S 42W MOV E WKN EXTENDS RIDGE AT 67S 42W 64S 48W 62S 51W MOV NE
LOW 995HPA 64S 55W MOV SE DPN
LOW 977HPA 63S 90W MOV SE DPN
291400 UTC 1.SEA ICE LIMIT 5919S 02000W 5703S 02323W 5557S 02646W 5633S 03047W 5600S 03543W 5601S 04019W 5600S 04554W 5631S 05000W 5801S 05406W 6001S 05739W 6053S 06208W 6048S 06716W 2.ICEBERGS GREATER THAN 10NM A23A 5831S 04604W 40X32NM D29C 5356S 02630W 12X5NM 3.ICEBERGS SMALLER THAN 10NM ICEBERG1 5540S 03223W 4X2NM ICEBERG2 6043S 02428W 2X1NM ICEBERG3 5731S 02300W 2X1NM ICEBERG4 5307S 02406W 3X1NM ICEBERG5 5355S 02540W 3X1NM ICEBERG6 5240S 02905W 2X1NM ICEBERG7 5855S 02106W 3X1NM ICEBERG8 5315S 02630W 3X1NM ICEBERG9 5331S 02619W 2X1NM 4.ICEBERGS AREA A: 6106S 02000W 4700S 02000W 4659S 03455W 5718S 03502W B: 5726S 03505W 4745S 03510W 4901S 05009W 5801S 05002W C: 5805S 04957W 4856S 05003W 5315S 06716W 6648S 06716W
PART 3 FORECAST ISSUED 00:00 UTC VALID UNTIL 00:00 UTC 2024-7-1
COASTAL AREAS:
SOUTHERN PORTION OF DRAKE STRAIT W OF 60W: SECTOR N 4/5 VEER NE 5 BY 30/1800 PROB OF MIST PROB OFISOL SNOW FALL SPELLS OF GOOD WEATHER DURING THE EVENING VIS POOR TO MODERATE
SOUTHERN PORTION OF DRAKE STRAIT REST OF THE AREA: NW 3/4 VEER NE 4 BY 30/1500 PROB OF MIST PROB OFISOL SNOW FALL SPELLS OF GOOD WEATHER DURING THE EVENING VIS MODERATE TO POOR
MAR DE LA FLOTA COASTS W OF 60W: SECTOR N 4/5 VEER NE 5 BY 30/1800 PROB OF MIST PROB OFISOL SNOW FALL SPELLS OF GOOD WEATHER DURING THE EVENING VIS POOR TO MODERATE
MAR DE LA FLOTA COASTS REST OF THE AREA: NW 4/5 WITH GUSTS DECR NW 5/4 BY 30/1800 PROB OF MIST PROB OFISOL SNOW FALL IMPR TOWARDS NIGTH VIS MODERATE TO GOOD
GERLACHE STRAIT : NE 5/6 GUST WITH 8 INTENSITY DECR NE 5/4 BY 30/1800 PROB OF MIST PROB OFINTERMITTENT SNOW FALL SPELLS OF GOOD WEATHER DURING THE EVENING VIS MODERATE TO GOOD
MARGARITA BAY : NE 7 GUST WITH 8 INTENSITY BACK SECTOR N 5 BY 30/1200 PROB OF MIST PROB OFINTERMITTENT SNOW FALL IMPR TOWARDS THE END OF THE PERIOD VIS POOR TO MODERATE OCNL GOOD
EREBUS Y TERROR GULF : NW 5/4 VEER NE 4 BY 30/1500 PROB OF FOG AND MIST IN PATCHES WORSENING DURING THE EARLY MORNING VIS GOOD TO MODERATE OCNL VERY POOR
OCEANIC AREAS:
NORTHER BELLINGSHAUSEN SEA W OF 80W: SECTOR N 5/6 GUST WITH 8 INTENSITY BACK SECTOR W 5/4 BY 30/0900 PROB OF FOG AND MIST IN PATCHES PROB OFINTERMITTENT SNOW FALL SPELLS OF GOOD WEATHER DURING THE EVENING VIS VERY POOR TO MODERATE OCNL GOOD
NORTHER BELLINGSHAUSEN SEA REST OF THE AREA: SECTOR N 4/5 BACK NW 5/6 BY 30/1500 PROB OF FOG AND MIST IN PATCHES PROB OFISOL SNOW FALL SPELLS OF GOOD WEATHER DURING THE NOON VIS VERY POOR TO MODERATE OCNL GOOD
SOUTHERN BELLINGSHAUSEN SEA (66-73S 70-90W): NE 4/5 VEER SECTOR E 5 BY 30/0900 PROB OF FOG AND MIST IN PATCHES PROB OFINTERMITTENT SNOW FALL SPELLS OF GOOD WEATHER DURING THE MORNING VIS VERY POOR TO MODERATE OCNL GOOD
NORTHERN WEDDELL SEA W OF 40W: SE 5/4 BACK SECTOR E 4/3 BY 30/0900 PROB OF FOG AND MIST IN PATCHES IMPR DURING THE MORNING VIS VERY POOR TO MODERATE OCNL GOOD
NORTHERN WEDDELL SEA REST OF THE AREA: SE 4/5 WITH GUSTS VEER SECTOR S 5/4 BY 30/0900 PROB OF FOG AND MIST IN PATCHES WORSENING DURING THE NIGTH VIS GOOD TO MODERATE OCNL VERY POOR
SOUTHERN WEDDELL SEA (68-78S 20-60W): SE 4/3 BACK NE 4/5 BY 30/1200 PROB OF MIST PROB OFISOL SNOW FALL WORSENING DURING THE MORNING VIS GOOD TO MODERATE