311
FZNT02 KNHC 110240
HSFAT2
HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
0430 UTC TUE NOV 11 2025
SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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.
SECURITE
ATLANTIC FROM 07N TO 31N W OF 35W INCLUDING CARIBBEAN SEA AND
GULF OF AMERICA
SYNOPSIS VALID 0000 UTC TUE NOV 11.
24 HOUR FORECAST VALID 0000 UTC WED NOV 12.
48 HOUR FORECAST VALID 0000 UTC THU NOV 13.
.WARNINGS.
..ATLC GALE WARNING
.COLD FRONT FROM 31N72W TO 23N79W. WITHIN 29N75W TO 31N70W TO
31N81W TO 27N80W TO 24N80W TO 29N75W...INCLUDING ATLANTIC
EXPOSURES...W TO NW WINDS 20 TO 30 KT. SEAS 2.5 TO 3.0 M.
.03 HOUR FORECAST COLD FRONT FROM 31N71W TO 23N78W. WITHIN
31N77W TO 31N80W TO 31N79W TO 30N78W TO 30N77W TO 31N77W W TO NW
WINDS 30 TO 35 KT. SEAS 2.5 TO 3.5 M. ELSEWHERE WITHIN 31N67W TO
31N81W TO 23N80W TO 29N75W TO 31N67W...INCLUDING ATLANTIC
EXPOSURES...NW WINDS 20 TO 30 KT. SEAS 2.5 TO 3.0 M.
.18 HOUR FORECAST COLD FRONT FROM 31N65W TO 21N76W. WITHIN
31N62W TO 31N79W TO 24N80W TO 21N76W TO 31N62W...INCLUDING
ATLANTIC EXPOSURES...NW TO N WINDS 20 TO 30 KT. SEAS 2.5 TO
5.5 M.
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST WEAKENING COLD FRONT FROM 31N54W TO 26N61W
THEN STATIONARY TO 21N75W. WITHIN 31N54W TO 31N69W TO 23N74W TO
20N69W TO 22N63W TO 31N54W...INCLUDING ATLANTIC EXPOSURES...WINDS
20 KT OR LESS. SEAS 2.5 TO 3.5 M IN NW SWELL.
..GULF OF AMERICA GALE WARNING
.COLD FRONT SE OF AREA. WITHIN 19.5N95W TO 20N95.5W TO 20N96W TO
19.5N96W TO 19N95.5W TO 19N95W TO 19.5N95W...INCLUDING WITHIN 60
NM OF COAST OF VERACRUZ...NW TO N WINDS 25 TO 40 KT. SEAS 2.5 TO
4.5 M. ELSEWHERE WITHIN 30N84W TO 31N88W TO 25N98W TO 18N94W TO
21N90W TO 24N80W TO 30N84W N WINDS 20 TO 30 KT. SEAS 2.5 TO 4.0
M.
.06 HOUR FORECAST WITHIN 29N83W TO 30N88W TO 27N90W TO 23N97W TO
19N96W TO 24N81W TO 29N83W N TO NE WINDS 20 TO 30 KT. SEAS 2.5
TO 4.5 M IN N SWELL.
.24 HOUR FORECAST WITHIN 20N93W TO 20N95W TO 19N95W TO 18N95W TO
18N94W TO 19N93W TO 20N93W...INCLUDING WITHIN 60 NM OF COAST OF
VERACRUZ...WINDS 20 KT OR LESS. SEAS TO 2.5 M IN N TO NE SWELL.
WITHIN 26N83W TO 25N87W TO 24N89W TO 22N89W TO 22N88W TO 24N82W
TO 26N83W...INCLUDING STRAITS OF FLORIDA...NE WINDS 20 TO 25 KT.
SEAS 2.5 TO 3.0 M.
.36 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS
LESS THAN 2.5 M.
.SYNOPSIS AND FORECAST.
.ATLC 30 HOUR FORECAST WITHIN 31N35W TO 31N38.5W TO 30.5N37.5W
TO 30N35W TO 31N35W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN N
SWELL.
.48 HOUR FORECAST WITHIN 31N35W TO 31N45W TO 29N43W TO 26N35W TO
31N35W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.5 M IN N SWELL.
.CARIBBEAN WITHIN 15N71W TO 17N74W TO 16N77W TO 13N78W TO 11N72W
TO 11N70W TO 15N71W...INCLUDING THE GULF OF VENEZUELA...NE TO E
WINDS 20 TO 25 KT. SEAS 2.5 TO 3.0 M.
.24 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS.
SEAS LESS THAN 2.5 M.
.CARIBBEAN WITHIN 22N82W TO 22N87W TO 19N87W TO 19N86W TO 20N85W
TO 22N82W...INCLUDING IN YUCATAN CHANNEL...N TO NE WINDS 20 TO
30 KT. SEAS TO 2.5 M.
.24 HOUR FORECAST WITHIN 20N77W TO 22N81W TO 22N87W TO 16N88W TO
16N81W TO 20N77W NE WINDS 20 TO 30 KT. SEAS 2.5 TO 4.0 M.
.48 HOUR FORECAST WITHIN 19N83W TO 20N85W TO 18N87W TO 17N87W TO
18N84W TO 19N83W AND WITHIN 14N76W TO 16N78W TO 16N80W TO 15N81W
TO 13N80W TO 12N77W TO 14N76W WINDS 20 KT OR LESS. SEAS 2.5 TO
3.0 M IN E SWELL.
.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M.
.FORECASTER ERA. NATIONAL HURRICANE CENTER.
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