FZNT01 KWBC 061619
HSFAT1
HIGH SEAS FORECAST FOR METAREA IV
NWS OCEAN PREDICTION CENTER WASHINGTON DC
1630 UTC THU NOV 06 2025
CCODE/2:31:04:01:00/AOE/NWS/CCODE
SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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
VOSOPS@NOAA.GOV(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 06.
24 HOUR FORECAST VALID 1200 UTC NOV 07.
48 HOUR FORECAST VALID 1200 UTC NOV 08.
.WARNINGS.
...HURRICANE FORCE WIND WARNING...
.LOW 44N63W 982 MB MOVING NE 35 KT AND RAPIDLY INTENSIFYING.
WITHIN 360 NM SE...480 NM S AND 300 NM SW QUADRANTS WINDS 35 TO
50 KT. SEAS 3.5 TO 7 M. ALSO WITHIN 360 NM E AND W AND 600 NM S
AND SW QUADRANTS WINDS 25 TO 40 KT. SEAS 2.5 TO 5.5 M...HIGHEST
S AND SW QUADRANTS. ELSEWHERE FROM 33N TO 46N BETWEEN 53W AND
76W WINDS 20 TO 30 KT. SEAS 2.5 TO 5 M.
.12 HOUR FORECAST COMPLEX LOW WITH MAIN CENTER NEAR 46N53W 965
MB. WITHIN 300 NM S AND 240 NM SW QUADRANTS WINDS 55 TO 70 KT.
SEAS 7 TO 11.5 M. ELSEWHERE FROM 39N TO 48N BETWEEN 45W AND 60W
WINDS 40 TO 55 KT. SEAS 3.5 TO 8.5 M...HIGHEST S AND SW OF LOW.
.24 HOUR FORECAST 51N45W 956 MB. FROM 46N TO 50N BETWEEN 38W AND
48W WINDS 50 TO 65 KT. SEAS 6 TO 10.5 M. ALSO FROM 42N TO 52N E
OF 62W...INCLUDING WITHIN THE GULF OF SAINT LAWRENCE...WINDS 35
TO 50 KT. SEAS 3.5 TO 7.5 M...EXCEPT SEAS 2.5 TO 4.5 M WITHIN
THE GULF OF SAINT LAWRENCE. ELSEWHERE FROM 35N TO 62N E OF 65W
AND N OF 62N E OF GREENLAND WINDS 25 TO 40 KT. SEAS 3 TO 7.5 M.
OTHERWISE S OF 35N E OF 70W WINDS TO 25 KT. SEAS 2.5 TO 4.5 M.
.48 HOUR FORECAST LOW 55N40W 968 MB. WITHIN 120 NM W OF A LINE
FROM 57N43W TO 63N37W WINDS 50 TO 70 KT. SEAS 7 TO 11.5 M. ALSO
FROM 45N TO 53N E OF 48W AND BETWEEN 180 NM 300 NM W AND NW
QUADRANTS AND N OF 61N E OF GREENLAND WINDS 35 TO 50 KT. SEAS
5.5 TO 9 M. ELSEWHERE E OF A LINE FROM 56N55W TO 41N48W AND N OF
56N E OF 51W WINDS 25 TO 40 KT. SEAS 3 TO 7 M. OTHERWISE S OF
41N E OF 56W WINDS TO 25 KT. SEAS 3 TO 6.5 M IN MIXED SWELL.
...STORM WARNING...
.LOW 53N43W 962 MB MOVING NE 15 KT THEN TURNING NW IN 12 HOURS.
BETWEEN 180 NM AND 540 NM N QUADRANT...AND WITHIN 300 NM S AND
SW QUADRANTS WINDS 40 TO 55 KT. SEAS 5 TO 11 M...EXCEPT N OF 53N
SEAS 3 TO 8 M. ALSO N OF 56N E OF 51W...WITHIN 540 NM W...720 NM
S AND 300 NM E QUADRANTS WINDS 30 TO 45 KT. SEAS 3 TO 9.5 M...
HIGHEST S OF LOW. ELSEWHERE FROM 35N TO 63N E OF 60W WINDS 20 TO
30 KT. SEAS 2.5 TO 7.5 M IN MIXED SWELL...HIGHEST S OF LOW.
.24 HOUR FORECAST LOW AND ASSOCIATED CONDITIONS ABSORBED MY LOW
51N45W ABOVE.
...GALE WARNING...
.24 HOUR FORECAST N OF 62N W OF 56W AREA OF N TO NE WINDS 25 TO
40 KT. SEAS 2.5 TO 3.5 M.
.48 HOUR FORECAST N OF 63N W OF 57W AREA OF N WINDS 25 TO 35 KT.
SEAS 2.5 TO 4.5 M.
...GALE WARNING...
.36 HOUR FORECAST W OF A LINE FROM 45N65W TO 35N73W AREA OF S TO
SW WINDS 20 TO 30 KT. SEAS TO 3 M.
.48 HOUR FORECAST NEW LOW 39N74W 1014 MB. WITHIN 300 NM SE
QUADRANT WINDS 25 TO 35 KT. SEAS 2.5 TO 4 M... HIGHEST NEAR
37N72W.
.SYNOPSIS AND FORECAST.
.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM W OF A LINE FROM
52N51W TO 65N62W...AND WITHIN 120 NM OF E GREENLAND COAST FROM
60N TO 64N.
.24 HOUR FORECAST DENSE FOG FROM 47N TO 54N BETWEEN 42W AND
48W...AND WITHIN 90 NM OF E GREENLAND COAST FROM 60N TO 63N.
.48 HOUR FORECAST DENSE FOG FROM 52N TO 57N BETWEEN 48W AND
51W...AND WITHIN 120 NM OF E GREENLAND COAST FROM 60N TO 65N.
.LIGHT FREEZING SPRAY N OF 64N E OF GREENLAND.
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST LLITTLE CHANGE.
.FORECASTER BANCROFT. OCEAN PREDICTION CENTER.
NATIONAL HURRICANE CENTER MIAMI FL
ATLANTIC FROM 07N TO 31N W OF 35W INCLUDING CARIBBEAN SEA AND
GULF OF AMERICA
SYNOPSIS VALID 1200 UTC THU NOV 6.
24 HOUR FORECAST VALID 1200 UTC FRI NOV 7.
48 HOUR FORECAST VALID 1200 UTC SAT NOV 8.
.WARNINGS.
.NONE.
.SYNOPSIS AND FORECAST.
.ATLC COLD FRONT FROM 31N38.5W TO 28N50W. STATIONARY FRONT FROM
28N50W TO 23N75W. WITHIN 31N36W TO 30N64W TO 24N65W TO 24N57W TO
31N36W WINDS 20 KT OR LESS. SEAS 2.5 TO 4.5 M IN NW TO N SWELL.
.24 HOUR FORECAST WARM FRONT FROM 31N48W TO 26N61W. WITHIN
31N35W TO 31N51W TO 19N62W TO 16N60W TO 18N41W TO 24N36W TO
31N35W...INCLUDING IN ATLANTIC EXPOSURES AND PASSAGES...WINDS 20
KT OR LESS. SEAS 2.5 TO 4.0 M IN NW TO N SWELL.
.48 HOUR FORECAST WARM FRONT DISSIPATED. WITHIN 30N35W TO 23N45W
TO 21N54W TO 16N61W TO 06N50W TO 08N35W TO 30N35W...INCLUDING IN
ATLANTIC EXPOSURES AND PASSAGES...WINDS 20 KT OR LESS. SEAS 2.5
TO 3.0 M IN NW TO N SWELL.
.ATLC WITHIN 14N46W TO 14N47W TO 13N47W TO 13N46W TO 14N46W
WINDS 20 KT OR LESS. SEAS 2.5 M IN E TO SE SWELL.
.24 HOUR FORECAST WITHIN 17N35W TO 18N42W TO 15N60W TO 13N49W TO
09N46W TO 07N40W TO 17N35W...INCLUDING IN ATLANTIC EXPOSURES AND
PASSAGES...WINDS 20 KT OR LESS. SEAS 2.5 M IN MIXED N AND SE
SWELL.
.30 HOUR FORECAST CONDITIONS MERGED WITH AREA DESCRIBED ABOVE.
.ATLC 24 HOUR FORECAST COLD FRONT N OF AREA. WITHIN 31N51W TO
31N62.5W TO 30.5N59W TO 30.5N57.5W TO 31N51W WINDS 20 KT OR LESS.
SEAS 2.5 TO 3.0 M IN NW TO N SWELL.
.48 HOUR FORECAST COLD FRONT N OF AREA. WITHIN 31N35W TO 31N59W
TO 25N57W TO 24N54W TO 27N41W TO 31N35W WINDS 20 KT OR LESS. SEAS
2.5 TO 4.0 M IN NW TO N SWELL.
.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M.
$$
.FORECASTER ADAMS. NATIONAL HURRICANE CENTER.
