Weather bulletin: Gale warning, strong winds, sea ice, and icebergs reported.

WWST02 SABM 071200

1:31:06:01:00

SECURITE

WEATHER BULLETIN FOR SHIPPING – METAREA 6-

2025-01-07, 12:00 UTC.

NATIONAL WEATHER SERVICE

SEA ICE AND ICEBERGS ISSUED BY SHN PRESSURE HPA BEAUFORT SCALE WINDS.

PART 1 GALE WARNING:

WARNING 1: STRONG BARIC GRADIENT MOV E PROVOKES WINDS FORCE 8 FROM SECTOR W WITH GUST BETWEEN 55S-60S AND 20W-30W

PART 2 GENERAL SYNOPSIS AT 09:00UTC

LOW 1008HPA 41S 30W MOV SE EXTENDS CFNT AT 41S 30W 32S 32W 26S 37W MOV E ASOCIATED WITH OFNT AT 41S 30W 42S 39W 36S 43W

HIGH 1019HPA 44S 50W NOT MOV NC

STRONG BARIC GRADIENT 50S 20W 56S 44W 60S 44W 60S 20W MOV E

071400 UTC 1.SEA ICE LIMIT 6346S 02000W 6241S 02633W 6004S 02743W 5812S 02829W 5751S 03405W 5941S 03546W 5846S 03850W 5912S 04432W 6052S 05008W 6208S 05527W 6342S 06130W 6549S 06716W 2.ICEBERGS GREATER THAN 10NM A23A 5734S 03856W 40X32NM A76B 4940S 03613W 15X7NM A80A 6359S 05616W 8X6NM 3.ICEBERGS SMALLER THAN 10NM A76N 5058S 03908W 8X4NM ICEBERG1 5500S 03649W 5X1NM ICEBERG2 5521S 03553W 2X1NM ICE