WWAA02 SAWB 181200
1:31:06:01:00
SECURITE
WEATHER BULLETIN FOR SHIPPING – METAREA 6-
12:00 UTC 18, JULY 2024.
NATIONAL WEATHER SERVICE (NWS)
SEA ICE AND ICEBERGS ISSUED BY SHN PRESSURE HPA BEAUFORT SCALE WINDS
PART 1
NO WARNINGS
PART 2 GENERAL SYNOPSIS AT 09:00UTC
CFNT AT 70S 75W 65S 72W 60S 76W MOV E
181400 UTC 1.SEA ICE LIMIT 5852S 02000W 5730S 02257W 5603S 02729W 5639S 03220W 5559S 03700W 5611S 04103W 5640S 04501W 5755S 04902W 5902S 05254W 6103S 05603W 6120S 06003W 6249S 06716W 2.ICEBERGS GREATER THAN 10NM D29C 5321S 02508W 12X5NM 3.ICEBERGS SMALLER THAN 10NM ICEBERG1 5346S 03204W 4X2NM ICEBERG2 5722S 02251W 2X1NM ICEBERG3 5035S 02142W 3X1NM ICEBERG4 5313S 02447W 3X1NM ICEBERG5 5825S 02026W 3X1NM ICEBERG6 5354S 02441W 3X1NM ICEBERG7 5410S 03024W 3X1NM ICEBERG8 5920S 05621W 4X1NM 4.ICEBERGS AREA A: 6000S 02000W 4600S 02000W 4830S 03500W 5723S 03500W B: 5723S 03500W 4800S 03500W 5100S 05000W 5840S 05000W C: 5840S 05000W 5000S 05000W 5000S 06716W 6340S 06716W 5.SEVERAL ICEBERGS AREA (TIERRA DEL FUEGO COAST) A: 5529S 06639W 5521S 06312W 5149S 06319W 5152S 06644W 6.SEVERAL ICEBERGS A: 4602S 05747W
PART 3 FORECAST ISSUED 12:00 UTC VALID UNTIL 12:00 UTC 2024-07-19
COASTAL AREAS:
SOUTHERN PORTION OF DRAKE STRAIT W OF 60W: NW 5 WITH GUSTS BACK W BY 19/0300 MOD SNOW FALL STARTING EVENING IMPR TOWARDS EARLY MORNING VIS GOOD TO MODERATE
SOUTHERN PORTION OF DRAKE STRAIT REST OF THE AREA: S 3 VEER W 5/6 WITH GUSTS BY 19/0600 PROB OF SLIGHT INTERMITTENT SNOW FALL PROB OF MIST VIS MODERATE
MAR DE LA FLOTA COASTS W OF 60W: NW 5 WITH GUSTS BACK W BY 19/0300 MOD SNOW FALL STARTING EVENING IMPR TOWARDS EARLY MORNING VIS GOOD TO MODERATE
MAR DE LA FLOTA COASTS REST OF THE AREA: S 3 VEER W 5/6 WITH GUSTS BY 19/0600 PROB OF SLIGHT INTERMITTENT SNOW FALL MIST VIS MODERATE
GERLACHE STRAIT : NW 4/6 BACK W 4 BY 18/2200 MOD SNOW FALL TOWARDS NIGTH IMPR TOWARDS EARLY MORNING FOG VIS POOR
MARGARITA BAY : N 6/7 BACK W 4 BY 18/1800 MOD SNOW FALL IMPR TOWARDS NIGTH PROB OF FOG VIS POOR
EREBUS Y TERROR GULF : NW 3 VEER SW 5 BY 19/0300 PROB OF SLIGHT SNOW FALL DURING THE EARLY MORNING VIS GOOD TO MODERATE
OCEANIC AREAS:
NORTHER BELLINGSHAUSEN SEA W OF 75W: W 7 WITH GUSTS DECR 5 BY 19/0600 SLIGHT INTERMITTENT SNOW FALL MIST TOWARDS THE END OF THE PERIOD VIS GOOD TO MODERATE
NORTHER BELLINGSHAUSEN SEA REST OF THE AREA: NW 6 WITH GUSTS BACK W 6 WITH GUSTS BY 18/1600 SLIGHT INTERMITTENT SNOW FALL MIST TOWARDS THE END OF THE PERIOD VIS GOOD TO MODERATE
SOUTHERN BELLINGSHAUSEN SEA W OF 80W: SW 7 WITH GUSTS SLIGHT INTERMITTENT SNOW FALL MIST TOWARDS THE END OF THE PERIOD VIS GOOD TO MODERATE
SOUTHERN BELLINGSHAUSEN SEA REST OF THE AREA: W 6 WITH GUSTS VEER N 5 BY 18/2100 SLIGHT INTERMITTENT SNOW FALL MIST VIS MODERATE TO POOR
NORTHERN WEDDELL SEA W OF 45W: NW 5 BACK S 4 BY 18/2100 SNOW FALL FOG IMPR TOWARDS THE END OF THE PERIOD VIS VERY POOR TO POOR
NORTHERN WEDDELL SEA REST OF THE AREA: NW 5/6 FOG MOD SNOW FALL VIS POOR
SOUTHERN WEDDELL SEA W OF 40W: W 5 WITH GUSTS DECR 4 BY 18/2100 VIS GOOD
SOUTHERN WEDDELL SEA REST OF THE AREA: NW 5/6 WITH GUSTS BACK W 4 BY 18/2200 PROB OF MIST TOWARDS THE START OF THE PERIOD VIS MODERATE TO GOOD=
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Sea ice and iceberg bulletin for Metarea 6, valid until July 19.
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