Strong wind warnings in Metarea 6

WWAA02 SAWB 070000
1:31:06:01:00
SECURITE
WEATHER BULLETIN FOR SHIPPING – METAREA 6-
00:00 UTC 07, JULY 2024.
NATIONAL WEATHER SERVICE (NWS)
SEA ICE AND ICEBERGS ISSUED BY SHN PRESSURE HPA BEAUFORT SCALE WINDS
PART 1 GALE WARNING:
810/2024 STRONG BARIC GRADIENT ON NORTHER BELLINGSHAUSEN SEA MOV E DEEPENING PROVOKES WINDS FORCE 8 GUST WITH 9 INTENSITY BACK SECTOR W IN 60S-64S 85W-70W UNTIL 07/0900
811/2024 STRONG BARIC GRADIENT ON MAR DE LA FLOTA COASTS EREBUS Y TERROR GULF MOV E DEEPENING WILL PROVOKE WINDS FORCE 8 GUST WITH 9 INTENSITY BACK SECTOR W IN 60S-64S 50W-70W FROM 07/0600 UNTIL 08/0300
812/2024 STRONG BARIC GRADIENT ON NORTHERN WEDDELL SEA MOV E DEEPENING WILL PROVOKE WINDS FORCE 8 GUST WITH 9 INTENSITY BACK SECTOR W IN 62S-67S 40W-50W FROM 07/0600 UNTIL 08/1200
PART 2 GENERAL SYNOPSIS AT 21:00UTC
RIDGE 60S 50W 64S 43W 66S 33W MOV E WKN
LOW 985HPA 73S 80W MOV E DPN
LOW 998HPA 64S 83W MOV SE DPN
061400 UTC 1.SEA ICE LIMIT 5812S 02000W 5745S 02353W 5529S 02656W 5542S 03223W 5555S 03730W 5541S 04240W 5603S 04719W 5653S 05138W 5822S 05422W 6022S 05752W 6233S 06121W 6146S 06716W 2.ICEBERGS GREATER THAN 10NM D29C 5429S 02450W 12X5NM 3.ICEBERGS SMALLER THAN 10NM ICEBERG1 5532S 03229W 4X2NM ICEBERG2 5741S 02243W 2X1NM ICEBERG3 5147S 02225W 3X1NM ICEBERG4 5431S 02514W 3X1NM ICEBERG5 5819S 02143W 3X1NM ICEBERG6 5346S 02540W 3X1NM ICEBERG7 5331S 02611W 2X1NM ICEBERG8 6028S 05617W 4X1NM 4.ICEBERGS AREA A: 5854S 02000W 4800S 02000W 4756S 02955W 5621S 03004W B: 5621S 03004W 4957S 03010W 5002S 04502W 5621S 04501W C: 5621S 04501W 5100S 04505W 5201S 05457W 5955S 05504W D: 5955S 05504W 5259S 05500W 5257S 06716W 6228S 06716W 5.SEVERAL ICEBERGS A: 5310S 06325W B: 5324S 06353W C: 5351S 06429W D: 5418S 06331W E: 5434S 06225W F: 5453S 06444W G: 5458S 06511W H: 5509S 06600W
PART 3 FORECAST ISSUED 00:00 UTC VALID UNTIL 00:00 UTC 2024-07-8
COASTAL AREAS:
SOUTHERN PORTION OF DRAKE STRAIT W OF 60W: NW 5/6 GUST WITH 8 INTENSITY BACK SECTOR W 5 WITH GUSTS BY 7/1500 PROB OF MIST PROB OFISOL SNOW FALL WORSENING DURING THE EARLY MORNING VIS MODERATE TO POOR
SOUTHERN PORTION OF DRAKE STRAIT REST OF THE AREA: NW 5/6 INCR 7/8 GUST WITH 9 INTENSITY BY 7/0600 PROB OF MIST PROB OFISOL SNOW FALL WORSENING DURING THE EVENING VIS GOOD TO MODERATE
MAR DE LA FLOTA COASTS W OF 60W: NW 5/6 GUST WITH 8 INTENSITY BACK SECTOR W 5 WITH GUSTS BY 7/1500 PROB OF MIST PROB OFISOL SNOW FALL WORSENING DURING THE EARLY MORNING VIS MODERATE TO POOR
MAR DE LA FLOTA COASTS REST OF THE AREA: NW 5/7 GUST WITH 8 INTENSITY BACK SECTOR W 6/5 WITH GUSTS BY 7/2100 PROB OF MIST PROB OFINTERMITTENT SNOW FALL WORSENING DURING THE NIGTH VIS MODERATE TO POOR
GERLACHE STRAIT : NE 4/5 BACK SECTOR W 4/5 BY 7/1800 PROB OF MIST PROB OFINTERMITTENT SNOW FALL SPELLS OF GOOD WEATHER DURING THE EVENING VIS MODERATE TO POOR
MARGARITA BAY : SECTOR N 5/7 GUST WITH 8 INTENSITY BACK SECTOR W 6/5 BY 7/1500 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 BACK SW 4/3 BY 7/0600 PROB OF FOG AND MIST IN PATCHES WORSENING STARTING EARLY MORNING VIS GOOD TO MODERATE OCNL VERY POOR
OCEANIC AREAS:
NORTHER BELLINGSHAUSEN SEA N OF 65 – W OF 80W: NW 5/7 WITH GUSTS BACK SW 6/5 BY 7/0600 PROB OF MIST PROB OFISOL SNOW FALL IMPR DURING THE EARLY MORNING VIS MODERATE TO GOOD
NORTHER BELLINGSHAUSEN SEA N OF 65 – E OF 80W: NW 6/7 GUST WITH 8 INTENSITY BACK SW 6 WITH GUSTS BY 7/1500 PROB OF MIST PROB OFINTERMITTENT SNOW FALL IMPR STARTING NIGTH VIS MODERATE TO GOOD
NORTHER BELLINGSHAUSEN SEA REST OF THE AREA: NW 6/5 BACK SECTOR W 6/7 GUST WITH 8 INTENSITY BY 7/0600 PROB OF MIST PROB OFINTERMITTENT SNOW FALL IMPR STARTING EARLY MORNING VIS POOR TO MODERATE OCNL GOOD
SOUTHERN BELLINGSHAUSEN SEA (66-73S 70-90W): SECTOR W 5/7 GUST WITH 8 INTENSITY DECR SECTOR W 5 BY 7/2100 PROB OF MIST PROB OFINTERMITTENT SNOW FALL IMPR DURING THE EVENING VIS POOR TO MODERATE
NORTHERN WEDDELL SEA W OF 40W: SW 3/4 VEER NW 5/6 WITH GUSTS BY 7/0900 PROB OF MIST PROB OFISOL SNOW FALL WORSENING DURING THE EVENING VIS GOOD TO MODERATE
NORTHERN WEDDELL SEA REST OF THE AREA: SW 4 VEER NW 5/7 WITH GUSTS BY 7/1200 PROB OF MIST PROB OFISOL SNOW FALL WORSENING DURING THE EVENING VIS GOOD TO MODERATE
SOUTHERN WEDDELL SEA (68-78S 20-60W): SE 4 INCR SE 5/6 BY 7/0600 PROB OF MIST PROB OFISOL SNOW FALL IMPR TOWARDS EVENING VIS MODERATE TO GOOD=