Weather bulletin: no warnings; forecasts include snow and fog risks.

WWAA02 SAWB 141200
1:31:06:01:00
SECURITE
WEATHER BULLETIN FOR SHIPPING – METAREA 6-
12:00 UTC 14, DECEMBER 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
LOW 978HPA 63S 90W NOT MOV WKN EXTENDS OFNT AT 62S 90W 61S 93W 64S 80W
LOW 981HPA 68S 90W MOV NW WKN
LOW 975HPA 64S 80W MOV SLWY WKN EXTENDS CFNT AT 64S 80W 66S 70W 63S 65W 62S 60W MOV E
LOW 990HPA 64S 57W MOV SE DPN EXTENDS OFNT AT 64S 57W 67S 52W 65S 55W
RIDGE 60S 40W 62S 43W MOV E WKN
LOW 985HPA 60S 35W MOV E WKN
141400 UTC 1.SEA ICE LIMIT 5857S 02000W 5739S 02510W 5542S 02846W 5743S 03225W 5743S 03839W 5740S 04523W 5815S 05015W 6043S 05331W 6157S 05617W 6251S 05917W 6405S 06417W 6537S 06716W 2.ICEBERGS GREATER THAN 10NM A23A 5719S 04202W 40X32NM A76B 5306S 04147W 15X8NM D20A 5419S 03211W 13X2NM 3.ICEBERGS SMALLER THAN 10NM A76N 6153S 05407W 9X4NM ICEBERG1 5512S 03932W 5X1NM ICEBERG2 5518S 03559W 2X1NM ICEBERG3 5209S 02913W 4X1NM ICEBERG4 5827S 03745W 3X2NM ICEBERG5 5337S 04000W 8X4NM ICEBERG6 5502S 03604W 7X4NM ICEBERG7 5423S 03232W 3X1NM ICEBERG8 5326S 03325W 3X1NM ICEBERG9 5317S 04121W 6X1NM ICEBERG10 5418S 03152W 6X1NM ICEBERG11 5741S 04228W 6X5NM ICEBERG12 5241S 03230W 4X1NM 4.ICEBERGS AREA A: 6000S 02000W 4600S 02000W 4600S 03700W 5800S 03700W B: 5800S 03700W 4800S 03700W 4700S 05000W 5936S 05000W C: 5936S 05000W 5200S 05000W 5305S 06003W 6350S 06000W D: 6350S 06000W 5700S 06000W 5700S 06716W 6618S 06716W
PART 3 FORECAST ISSUED 12:00 UTC VALID UNTIL 12:00 UTC 2024-12-15
COASTAL AREAS:
SOUTHERN PORTION OF DRAKE STRAIT W OF 63W: NW 6/5 WITH GUSTS DECR 4/3 BY 14/0000 VEER SECTOR N 3 BY 15/0900 PROB OF SNOW FALL SPELLS OF GOOD WEATHER PROB OF FOG MIST DURING THE MORNING PROB OF FOG MIST STARTING NIGTH VIS MODERATE TO POOR OCNL GOOD
SOUTHERN PORTION OF DRAKE STRAIT REST OF THE AREA: NW 3/4 BACK SECTOR W 3/4 BY 15/0300 PROB OF SNOW FALL DURING THE MIDDLE OF THE PERIOD LOW PROB OF RAIN AND SNOW MIXTURE DURING THE MIDDLE OF THE PERIOD PROB OF FOG MIST VIS POOR OCNL MODERATE
MAR DE LA FLOTA COASTS W OF 60W: NW 5/6 WITH GUSTS DECR 3/4 BY 15/0000 VEER N 3 BY 15/1200 PROB OF SNOW FALL SPELLS OF GOOD WEATHER PROB OF MIST DURING THE MORNING PROB OF FOG MIST STARTING EARLY MORNING VIS GOOD TO MODERATE OCNL POOR
MAR DE LA FLOTA COASTS REST OF THE AREA: NW 3/4 BACK SECTOR W 3/4 BY 15/0300 PROB OF SNOW FALL DURING THE MIDDLE OF THE PERIOD LOW PROB OF RAIN AND SNOW MIXTURE DURING THE MIDDLE OF THE PERIOD PROB OF FOG MIST VIS POOR OCNL MODERATE
GERLACHE STRAIT : SECTOR N 3/4 BACK SECTOR W 3/2 BY 15/0900 PROB OF INTERMITTENT FROZEN RAIN SNOW FALL DURING THE MIDDLE OF THE PERIOD PROB OF FOG MIST IMPR GRADUALLY DURING THE NIGTH VIS MODERATE OCNL POOR
MARGARITA BAY : SECTOR E 5/6 GUST WITH 8 INTENSITY VEER SECTOR S 3/4 BY 15/0600 PROB OF FOG MIST SPELLS OF GOOD WEATHER PROB OF INTERMITTENT FROZEN RAIN SNOW FALL VIS MODERATE OCNL POOR TO GOOD
EREBUS Y TERROR GULF : VRB 3/4 PROB OF DRIZZLE RAIN SNOW FALL SPELLS OF GOOD WEATHER PROB OF FOG MIST SPELLS OF GOOD W