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High Seas Forecast (Tropical Atlantic)


000
FZNT02 KNHC 120831
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1030 UTC SUN APR 12 2026

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0600 UTC SUN APR 12.
24 HOUR FORECAST VALID 0600 UTC MON APR 13.
48 HOUR FORECAST VALID 0600 UTC TUE APR 14.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC STATIONARY FRONT FROM 31N59W TO 26N63W TO 20N70W. WITHIN 
31N65W TO 31N71W TO 27N78W TO 23N81W TO 22N73W TO 22N70W TO 
26N66W TO 31N65W...INCLUDING ATLC EXPOSURES...WINDS 20 KT OR 
LESS EXCEPT FROM 22N TO 26N W OF 73W INCLUDING IN STRAITS OF 
FLORIDA NE TO E WINDS 20 TO 25 KT. SEAS 2.5 TO 3 M NE OF BAHAMAS 
AND IN STRAITS OF FLORIDA. 
.24 HOUR FORECAST COLD FRONT FROM 31N53W TO 28N59W THEN 
STATIONARY FRONT TO 25N65W TO 20N69W. WITHIN 31N53W TO 31N70W TO 
28N77W TO 23N81W TO 21N74W TO 22N67W TO 31N53W...INCLUDING ATLC 
EXPOSURES AND IN STRAITS OF FLORIDA...NE TO E WINDS 20 TO 25 KT. 
SEAS 2.5 TO 3 M NE OF BAHAMAS AND IN STRAITS OF FLORIDA.
.48 HOUR FORECAST STATIONARY FRONT 31N44W TO 27N60W TO 24N67W TO
20N71W. WITHIN 27N63W TO 27N66W TO 25N76W TO 23N78W TO 21N74W TO
24N65W TO 27N63W...INCLUDING ATLC EXPOSURES...NE TO E WINDS 20 
TO 25 KT. SEAS 2.5 TO 3.5 M IN NE TO E SWELL NE OF BAHAMAS. 
ELSEWHERE WITHIN 31N48W TO 31N64W TO 27N78W TO 23N78W TO 20N73W 
TO 22N62W TO 31N48W...INCLUDING ATLC PASSAGES...WINDS 20 KT OR 
LESS. SEAS 2.5 TO 3 M IN NE SWELL NE OF BAHAMAS. STRAITS OF 
FLORIDA...NE TO E WINDS 20 TO 25 KT. SEAS 2.5 TO 3 M.

.ATLC WITHIN 27N35W TO 25N56W TO 06N55W TO 07N35W TO 27N35W
WINDS 20 KT OR LESS. SEAS 2.5 TO 3 M IN NE SWELL.
.24 HOUR FORECAST WITHIN 29N35W TO 20N42W TO 14N54W TO 07N55W TO
07N35W TO 29N35W WINDS 20 KT OR LESS. SEAS 2.5 TO 3 M IN NE 
SWELL.
.48 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M. 

.CARIBBEAN WITHIN 13N70W TO 14N73W TO 13N77W TO 11N77W TO 12N73W
TO 11N71W TO 13N70W...INCLUDING THE GULF OF VENEZUELA...NE TO E 
WINDS 20 TO 25 KT. SEAS 2.5 M W OF 75W.
.24 HOUR FORECAST WITHIN 13N70W TO 14N71W TO 12N77W TO 09N76W TO
11N73W TO 11N71W TO 13N70W...INCLUDING THE GULF OF VENEZUELA... 
NE WINDS 20 TO 30 KT. SEAS 2.5 TO 3 M W OF 75W.
.48 HOUR FORECAST WITHIN 11N75W TO 12N76W TO 11N77W TO 10N76W TO
11N75W NE WINDS 20 TO 25 KT. SEAS TO 2.5 M.

.CARIBBEAN WITHIN 20N77W TO 21N81W TO 20N82W TO 19N82W TO 18N79W
TO 19N77W TO 20N77W...INCLUDING BETWEEN CUBA AND JAMAICA...NE 
WINDS 20 TO 25 KT. SEAS LESS THAN 2.5 M.
.24 HOUR FORECAST LITTLE CHANGE...EXCEPT NE WINDS 20 TO 25 KT IN
WINDWARD PASSAGE SEAS LESS THAN 2.5 M.
.48 HOUR FORECAST WITHIN 20N73W TO 20N77W TO 22N81W TO 22N84W TO
18N80W TO 18N76W TO 20N73W...INCLUDING BETWEEN CUBA AND JAMAICA...
NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 2.5 M. WINDWARD
PASSAGE...NE WINDS 20 TO 25 KT. SEAS LESS THAN 2.5 M. 

.CARIBBEAN AND GULF OF AMERICA 12 HOUR FORECAST WITHIN 23N81W TO
25N85W TO 23N89W TO 22N90W TO 22N86W TO 23N81W...INCLUDING 
STRAITS OF FLORIDA AND IN YUCATAN CHANNEL...E WINDS 20 TO 25 KT. 
SEAS LESS THAN 2.5 M EXCEPT 2.5 TO 3 M IN STRAITS OF FLORIDA. 
.24 HOUR FORECAST WITHIN 29N86W TO 23N92W TO 19N93W TO 21N90W TO
23N81W TO 29N86W...INCLUDING IN STRAITS OF FLORIDA AND WITHIN 60
NM OF COAST OF CAMPECHE...NE TO E WINDS 20 TO 25 KT. SEAS LESS 
THAN 2.5 M...EXCEPT 2.5 TO 3.5 M IN STRAITS OF FLORIDA.
.48 HOUR FORECAST WITHIN 25N81W TO 25N84W TO 24N86W TO 22N86W TO
23N83W TO 24N81W TO 25N81W...INCLUDING IN STRAITS OF FLORIDA AND
IN YUCATAN CHANNEL...WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M 
EXCEPT 2.5 TO 3 M IN STRAITS OF FLORIDA. 

.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M.

$$
.FORECASTER AGUIRRE. NATIONAL HURRICANE CENTER.