WWAA02 SAWB 130000 1:31:06:01:00 SECURITE WEATHER BULLETIN FOR SHIPPING –

WWAA02 SAWB 130000
1:31:06:01:00
SECURITE
WEATHER BULLETIN FOR SHIPPING – METAREA 6-
00:00 UTC 13, MAY 2024.
NATIONAL WEATHER SERVICE (NWS)
SEA ICE AND ICEBERGS ISSUED BY SHN PRESSURE HPA BEAUFORT SCALE WINDS
PART 1 GALE WARNING:
581/2024 STRONG BARIC GRADIENT ON SOUTHERN PORTION OF DRAKE STRAIT MAR DE LA FLOTA COASTS MOV E DEEPENING PROVOKES WINDS FORCE 8 FROM SW GUST WITH 9 INTENSITY IN 60S-65S 60W-70W UNTIL 14/0300
582/2024 STRONG BARIC GRADIENT ON NORTHER BELLINGSHAUSEN SEA MOV E DEEPENING PROVOKES WINDS FORCE 8 FROM SECTOR W BACK SW GUST WITH 9 INTENSITY IN 60S-68S 70W-90W UNTIL 14/1200
583/2024 LOW 951HPA AT 68S 35W MOV E DEEPENING PROVOKES WINDS FORCE 8 AROUND ITSELF GUST WITH 9 INTENSITY IN 63S-73S 30W-56W UNTIL 14/0300
PART 2 GENERAL SYNOPSIS AT 21:00UTC
LOW 951HPA 68S 35W MOV E WKN EXTENDS OFNT AT 68S 35W 65S 40W 72S 38W MOV E
LOW 976HPA 60S 42W MOV SE DPN
RIDGE 60S 82W 65S 75W 69S 72W MOV E INTSF
121400 UTC 1.SEA ICE LIMIT 6508S 02000W 6457S 02451W 6425S 02915W 6319S 03427W 6058S 03523W 6004S 03809W 6019S 04229W 5950S 04808W 6014S 05345W 6212S 06042W 6342S 06226W 6533S 06716W 2.ICEBERGS GREATER THAN 10NM A23A 5902S 04506W 40X32NM D28A 5203S 02225W 16X13NM A78 5742S 02518W 11X4NM D29C 5339S 02945W 12X5NM 3.ICEBERGS SMALLER THAN 10NM ICEBERG1 6042S 03548W 9X1NM ICEBERG2 5844S 03550W 5X2NM ICEBERG3 6001S 03742W 4X2NM ICEBERG4 5658S 02537W 4X3NM ICEBERG5 5805S 02543W 4X1NM ICEBERG6 5516S 03015W 7X1NM ICEBERG7 5158S 02222W 3X2NM ICEBERG8 5341S 02945W 3X2NM 4.ICEBERGS AREA A: 6728S 02000W 4750S 01920W 4642S 03002W 6400S 03500W B: 6400S 03500W 4756S 03026W 4757S 04512W 6055S 04541W C: 6055S 04541W 4954S 04505W 4629S 05207W 6049S 05215W D: 6049S 05215W 5420S 05223W 5758S 06716W 6615S 06716W
PART 3 FORECAST ISSUED 00:00 UTC VALID UNTIL 00:00 UTC 2024-05-14
COASTAL AREAS:
SOUTHERN PORTION OF DRAKE STRAIT W OF 60W: SW 7/8 GUST WITH 9 INTENSITY DECR 7/5 BY 13/1500 PROB OF MIST PROB OFINTERMITTENT SNOW FALL SPELLS OF GOOD WEATHER DURING THE EARLY MORNING VIS MODERATE TO VERY POOR
SOUTHERN PORTION OF DRAKE STRAIT REST OF THE AREA: SW 6/5 WITH GUSTS INCR 7/8 WITH GUSTS BY 13/1500 PROB OF MIST PROB OFINTERMITTENT SNOW FALL WORSENING DURING THE EVENING VIS POOR OCNL MODERATE
MAR DE LA FLOTA COASTS W OF 60W: SW 7/8 GUST WITH 9 INTENSITY DECR 7/5 BY 13/1500 PROB OF MIST PROB OFINTERMITTENT SNOW FALL SPELLS OF GOOD WEATHER DURING THE EARLY MORNING VIS MODERATE TO VERY POOR
MAR DE LA FLOTA COASTS REST OF THE AREA: SW 4/5 WITH GUSTS VEER NW 4/5 BY 13/0900 AFTERWARDS NE 4 BY 13/1800 PROB OF MIST PROB OFISOL SNOW FALL IMPR DURING THE EVENING VIS POOR TO MODERATE
GERLACHE STRAIT : SECTOR S 3/4 BACK SE 5/4 BY 13/1500 PROB OF MIST PROB OFINTERMITTENT SNOW FALL SPELLS OF GOOD WEATHER STARTING EVENING VIS MODERATE TO GOOD
MARGARITA BAY : NE 3/4 VEER SE 4 BY 13/1200 VIS GOOD
EREBUS Y TERROR GULF : SECTOR S 5/6 VEER SW 6/7 WITH GUSTS BY 13/1800 VIS GOOD
OCEANIC AREAS:
NORTHER BELLINGSHAUSEN SEA W OF 80W: SECTOR W 7/8 GUST WITH 9 INTENSITY VEER NW 9 WITH GUSTS BY 13/0900 PROB OF MIST PROB OFINTERMITTENT SNOW FALL WORSENING DURING THE EARLY MORNING VIS MODERATE TO POOR
NORTHER BELLINGSHAUSEN SEA REST OF THE AREA: SW 9 WITH GUSTS VEER SECTOR W 9 WITH GUSTS BY 13/1500 PROB OF MIST PROB OFINTERMITTENT SNOW FALL WORSENING DURING THE EARLY MORNING VIS VERY POOR TO MODERATE
SOUTHERN BELLINGSHAUSEN SEA (66-73S 70-90W): SECTOR W 5/6 WITH GUSTS DECR NW 5/4 BY 13/1200 PROB OF FOG AND MIST IN PATCHES PROB OFINTERMITTENT SNOW FALL IMPR TOWARDS THE END OF THE PERIOD VIS VERY POOR TO MODERATE
NORTHERN WEDDELL SEA W OF 40W: SECTOR S 7 GUST WITH 8 INTENSITY VEER SW 7/8 WITH GUSTS BY 13/1200 PROB OF MIST PROB OFISOL SNOW FALL IMPR DURING THE EARLY MORNING VIS VERY POOR TO MODERATE OCNL GOOD
NORTHERN WEDDELL SEA REST OF THE AREA: SECTOR W 5/7 GUST WITH 8 INTENSITY BACK SW 8/6 WITH GUSTS BY 13/1200 PROB OF MIST PROB OFISOL SNOW FALL SPELLS OF GOOD WEATHER TOWARDS THE END OF THE PERIOD VIS MODERATE TO POOR
SOUTHERN WEDDELL SEA (68-78S 20-60W): NE 5/7 GUST WITH 8 INTENSITY VEER SECTOR E 6/4 BY 13/0900 PROB OF MIST PROB OFINTERMITTENT SNOW FALL TEMPORARILY DISSIPATING TOWARDS THE END OF THE PERIOD VIS POOR TO MODERATE OCNL GOOD=