FZNT01 KWBC 091546
HSFAT1 1630
HIGH SEAS FORECAST FOR METAREA IV
NWS OCEAN PREDICTION CENTER WASHINGTON DC
1630 UTC SAT NOV 09 2024
SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS
SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT…WHICH IS THE AVERAGE
HEIGHT OF THE HIGHEST 1/3 OF THE WAVES. INDIVIDUAL WAVES MAY BE
MORE THAN TWICE THE SIGNIFICANT WAVE HEIGHT.
ONLY YOU KNOW THE WEATHER AT YOUR POSITION. REPORT IT TO THE
NATIONAL WEATHER SERVICE. EMAIL US AT
[email protected](LOWERCASE).
FOR INFORMATION ON ATLANTIC ICEBERGS SEE INFORMATION FROM NORTH
ATLANTIC ICE SERVICE AT HTTPS://OCEAN.WEATHER.GOV/ATL_TAB.PHP
(ALL LOWERCASE).
FOR ANY TROPICAL CYCLONE INFORMATION BEYOND 48 HOURS REFERENCE
THE ASSOCIATED NWS TROPICAL CYCLONE FORECAST/ADVISORY (TCM).
SECURITE
NORTH ATLANTIC NORTH OF 31N TO 67N AND WEST OF 35W
ALL FORECASTS VALID OVER ICE FREE FORECAST WATERS
SYNOPSIS VALID 1200 UTC NOV 09.
24 HOUR FORECAST VALID 1200 UTC NOV 10.
48 HOUR FORECAST VALID 1200 UTC NOV 11.
.WARNINGS.
…STORM WARNING…
.COMPLEX LOW WITH MAIN CENTER 41N55W 993 MB MOVING NE 20 KT.
FROM 33N TO 51N BETWEEN 49W AND 70W WINDS 25 TO 40 KT. SEAS 8 TO
14 FT. ELSEWHERE FROM 31N TO 52N BETWEEN 44W AND 78W WINDS 20 TO
30 KT. SEAS 8 TO 13 FT.
.12 HOUR FORECAST COMPLEX LOW WITH MAIN CENTER 45N48W 977 MB.
WITHIN 180 NM E AND NE SEMICIRCLES WINDS 35 TO 50 KT. SEAS 10 TO
18 FT.
.24 HOUR FORECAST COMPLEX LOW WITH MAIN CENTER 49N48W 978 MB.
WITHIN 240 NM W SEMICIRCLE WINDS 40 TO 50 KT. SEAS 12 TO 24 FT.
ELSEWHERE FROM 31N TO 56N E OF 63W WINDS 25 TO 40 KT. SEAS 11 TO
22 FT.
.48 HOUR FORECAST LOW 59N44W 974 MB. E OF A LINE FROM 49N37W TO
58N37W WINDS 40 TO 50 KT. SEAS 16 TO 28 FT. ELSEWHERE WITHIN 480
NM NE…240 NM SE…180 NM SW…AND 360 NM N AND NW QUADRANTS
WINDS 25 TO 40 KT. SEAS 12 TO 24 FT.
…GALE WARNING…
.LOW 60N43W 981 MB MOVING NE 10 KT. WITHIN 180 NM S AND SE
QUADRANTS…AND BETWEEN 300 NM AND 480 NM N AND NE QUADRANTS
WINDS 25 TO 35 KT. SEAS 9 TO 16 FT.
.24 HOUR FORECAST LOW DISSIPATED. FROM 58N TO 63N E OF 44W WINDS
20 TO 30 KT. SEAS 8 TO 14 FT.
.48 HOUR FORECAST CONDITIONS DESCRIBED WITH LOW 59N44W ABOVE.
…GALE WARNING…
.COMPLEX LOW WITH MAIN CENTER 61N49W 985 MB MOVING NE 10 KT. N
OF 58N BETWEEN 51W AND 60W N TO NW WINDS 25 TO 40 KT. SEAS 10 TO
18 FT. ELSEWHERE N OF 54N W OF 50W WINDS 20 TO 30 KT. SEAS 8 TO
15 FT.
.24 HOUR FORECAST LOW DISSIPATED WITH CONDITIONS DESCRIBED WITH
INLAND LOW 62N75W BELOW.
…GALE WARNING…
.48 HOUR FORECAST NEW LOW 46N43W 996 MB. WITHIN 300 NM W AND SW
SEMICIRCLES WINDS 25 TO 40 KT. SEAS 12 TO 24 FT. ELSEWHERE N OF
31N…WITHIN 840 NM S AND SE…720 NM SW…AND 360 NM NW
QUADRANTS WINDS 20 TO 30 KT. SEAS 10 TO 20 FT.
.SYNOPSIS AND FORECAST.
.24 HOUR FORECAST INLAND LOW 62N75W 985 MB. FROM 55N TO 63N W OF
57W WINDS 20 TO 30 KT. SEAS TO 12 FT.
.48 HOUR FORECAST 61N61W 990 MB. WITHIN 540 NM S AND SE…180 NM
SW…AND 240 NM NW QUADRANTS WINDS TO 25 KT. SEAS TO 10 FT.
.48 HOUR FORECAST FROM 35N TO 45N W OF 62W S TO SW WINDS 20 TO
30 KT. SEAS TO 12 FT.
.DENSE FOG. VSBY OCCASIONALLY 1 NM OR LESS FROM 57N TO 61N
BETWEEN 42W AND 56W…AND FROM 48N TO 51N BETWEEN 51W AND 58W.
.24 HOUR FORECAST DENSE FOG FROM 41N TO 57N BETWEEN 46W AND
54W…AND FROM 56N TO 64N W OF 59W.
.48 HOUR FORECAST DENSE FOG WITHIN 180 NM W AND NW OF A LINE
FROM 55N46W TO 64N35.
.LIGHT TO MODERATE FREEZING SPRAY W AND N OF A LINE FROM 61N60W
TO 67N54W.
.24 HOUR FORECAST LIGHT FREEZING SPRAY W AND N OF A LINE FROM
56N60W TO 64N52W.
.48 HOUR FORECAST LIGHT FREEZING SPRAY N OF 65N W OF GREENLAND.
.FORECASTER MILLS. OCEAN PREDICTION CENTER.
NATIONAL HURRICANE CENTER MIAMI FL
ATLANTIC FROM 07N TO 31N W OF 35W INCLUDING CARIBBEAN SEA AND
GULF OF MEXICO
SYNOPSIS VALID 1200 UTC SAT NOV 9.
24 HOUR FORECAST VALID 1200 UTC SUN NOV 10.
48 HOUR FORECAST VALID 1200 UTC MON NOV 11.
.WARNINGS.
…GULF OF
