Shipping Weather Bulletin – Metarea 6

WWAA02 SAWB 061200
1:31:06:01:00
SECURITE
WEATHER BULLETIN FOR SHIPPING – METAREA 6-
12:00 UTC 06, JUNE 2024.
NATIONAL WEATHER SERVICE (NWS)
SEA ICE AND ICEBERGS ISSUED BY SHN PRESSURE HPA BEAUFORT SCALE WINDS
PART 1 GALE WARNING:
698/2024 STRONG BARIC GRADIENT NORTHER BELLINGSHAUSEN SEA SOUTHERN BELLINGSHAUSEN SEA MOV NE DEEPENING WILL PROVOKE WINDS FORCE 8 FROM SW GUST WITH 9 INTENSITY VEER IN 66S-73S 80W-90W FROM 06/1500 UNTIL 07/0900
699/2024 STRONG BARIC GRADIENT SOUTHERN PORTION OF DRAKE STRAIT GERLACHE STRAIT MAR DE LA FLOTA COASTS MOV NE DEEPENING PROVOKES WINDS FORCE 8 FROM SW GUST WITH 9 INTENSITY IN 60S-66S 53W-68W UNTIL 07/0000
700/2024 LOW 978HPA 64S 40W MOV E DEEPENING PROVOKES WINDS FORCE 8 AROUND ITSELF GUST WITH 9 INTENSITY UNTIL 07/0600
PART 2 GENERAL SYNOPSIS AT 09:00UTC
LOW 978HPA 64S 40W MOV E DPN
LOW 976HPA 63S 52W MOV E DPN
LOW 983HPA 62S 61W MOV E DPN
HIGH 994HPA 68S 32W MOV E WKN
RIDGE 63S 90W 61S 87W 60S 82W MOV NE WKN
051400 UTC 1.SEA ICE LIMIT 6119S 02000W 6014S 02436W 5904S 02852W 5903S 03516W 5811S 04005W 5754S 04313W 5756S 04644W 5840S 05102W 6041S 05543W 6228S 06126W 6353S 06339W 6458S 06716W 2.ICEBERGS GREATER THAN 10MN A23A 5855S 04531W 40X32MN D29C 5336S 02931W 12X5NM A74B 6148S 05348W 10X4NM 3.TEMPANOS SMALLER THAN 10NM ICEBERG1 5807S 03505W 5X2NM ICEBERG2 5343S 02830W 4X1NM ICEBERG3 5318S 02923W 5X1NM ICEBERG4 5836S 04400W 4X1NM ICEBERG5 5141S 02304W 2X1NM ICEBERG6 5142S 02332W 2X1NM ICEBERG7 5150S 02246W 4X1NM ICEBERG8 5159S 02259W 3X1NM ICEBERG9 5739S 02352W 5X2NM ICEBERG10 5727S 02345W 6X2NM ICEBERG11 5700S 02446W 2X1NM ICEBERG12 5343S 02830W 5X2NM ICEBERG13 5733S 02348W 2X1NM ICEBERG14 5729S 02342W 3X1NM ICEBERG15 5758S 02303W 3X1NM 4.ICEBERGS AREA A: 6430S 02000W 4600S 02000W 4650S 04000W 6028S 04000W B: 6028S 04000W 4900S 04000W 5200S 05800W 6300S 05800W C: 6300S 05800W 5200S 05800W 5530S 06716W 6630S 06716W
PART 3 FORECAST ISSUED 12:00 UTC VALID UNTIL 12:00 UTC 2024-06-7
COASTAL AREAS:
SOUTHERN PORTION OF DRAKE STRAIT W OF 60W: SW 7/8 GUST WITH 9 INTENSITY VEER SECTOR W 8/5 WITH GUSTS BY 06/2100 PROB OF MIST PROB OFINTERMITTENT SNOW FALL WORSENING DURING THE EARLY MORNING VIS MODERATE OCNL POOR
SOUTHERN PORTION OF DRAKE STRAIT REST OF THE AREA: SW 7/8 GUST WITH 9 INTENSITY DECR SECTOR W 6/5 WITH GUSTS BY 7/0000 PROB OF MIST PROB OFISOL SNOW FALL IMPR DURING THE EVENING VIS POOR TO MODERATE OCNL GOOD
MAR DE LA FLOTA COASTS W OF 60W: SW 7/8 GUST WITH 9 INTENSITY VEER SECTOR W 8/5 BY 06/2100 PROB OF MIST PROB OFINTERMITTENT SNOW FALL WORSENING DURING THE EARLY MORNING VIS MODERATE OCNL POOR
MAR DE LA FLOTA COASTS REST OF THE AREA: SECTOR W 7 GUST WITH 8 INTENSITY DECR SW 6/5 BY 7/0000 PROB OF MIST PROB OFINTERMITTENT SNOW FALL SPELLS OF GOOD WEATHER DURING THE EVENING VIS POOR TO MODERATE OCNL GOOD
GERLACHE STRAIT : SW 4/6 GUST WITH 8 INTENSITY DECR SW 5/4 WITH GUSTS BY 7/0000 PROB OF MIST PROB OFISOL SNOW FALL WORSENING DURING THE NIGTH VIS GOOD TO MODERATE OCNL POOR
MARGARITA BAY : NW 4/5 VEER NE 4 BY 7/0000 PROB OF MIST PROB OFINTERMITTENT SNOW FALL WORSENING STARTING NIGTH VIS MODERATE TO POOR
EREBUS Y TERROR GULF : SW 7/8 GUST WITH 9 INTENSITY VEER NE 5/4 BY 7/0300 PROB OF MIST PROB OFCOASTAL BLIZZARD SPELLS OF GOOD WEATHER TOWARDS NIGTH VIS MODERATE OCNL VERY POOR
OCEANIC AREAS:
NORTHER BELLINGSHAUSEN SEA W OF 80W: SW 5/6 WITH GUSTS VEER SECTOR W 8 GUST WITH 9 INTENSITY BY 06/2100 PROB OF MIST PROB OFISOL SNOW FALL WORSENING TOWARDS EVENING VIS GOOD TO MODERATE OCNL POOR
NORTHER BELLINGSHAUSEN SEA REST OF THE AREA: SW 5/6 VEER SECTOR W 7/8 GUST WITH 9 INTENSITY BY 06/2100 PROB OF MIST PROB OFISOL SNOW FALL WORSENING STARTING EVENING VIS GOOD TO MODERATE OCNL POOR
SOUTHERN BELLINGSHAUSEN SEA (66-73S 70-90W): SECTOR W 5 INCR 7/8 GUST WITH 9 INTENSITY BY 06/2100 PROB OF FOG AND MIST IN PATCHES PROB OFISOL SNOW FALL WORSENING DURING THE EARLY MORNING VIS MODERATE TO VERY POOR
NORTHERN WEDDELL SEA W OF 40W: NE 4/5 VEER SE 5/6 BY 06/1800 PROB OF MIST PROB OFINTERMITTENT SNOW FALL SPELLS OF GOOD WEATHER TOWARDS THE END OF THE PERIOD VIS POOR TO MODERATE OCNL GOOD
NORTHERN WEDDELL SEA REST OF THE AREA: SECTOR E 5/7 WITH GUSTS VEER SECTOR E 7 WITH GUSTS BY 06/1800 PROB OF MIST PROB OFISOL SNOW FALL SPELLS OF GOOD WEATHER DURING THE EARLY MORNING VIS MODERATE TO POOR
SOUTHERN WEDDELL SEA (68-78S 20-60W): NE 5/7 GUST WITH 8 INTENSITY DECR NE 6/5 WITH GUSTS BY 7/0000 PROB OF MIST PROB OFINTERMITTENT SNOW FALL COASTAL BLIZZARD TOWARDS THE END OF THE PERIOD VIS POOR TO MODERATE