000
FZNT02 KNHC 151929
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
2230 UTC THU OCT 15 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1800 UTC THU OCT 15.
24 HOUR FORECAST VALID 1800 UTC FRI OCT 16.
48 HOUR FORECAST VALID 1800 UTC SAT OCT 17.

.WARNINGS.

...GULF OF AMERICA GALE WARNING...
.24 HOUR FORECAST FROM 25N TO 29N AND W OF A LINE FROM 29N94W TO 
25N96W N WINDS 20 TO 25 KT. SEAS LESS THAN 2.5 M.
.30 HOUR FORECAST COLD FRONT FROM 30N90W TO 26N92W TO 21N97W. W OF 
FRONT N TO NE WINDS 20 TO 30 KT. SEAS BUILDING TO 2.5 M.
.36 HOUR FORECAST COLD FRONT FROM 30N83W TO 26N91W TO 19N96W. W OF 
FRONT N TO NE WINDS 20 TO 30 KT WITH HIGHER GUSTS. SEAS 2.5 TO 3.0 M 
W OF 92W.
.42 HOUR FORECAST COLD FRONT FROM 28N83W TO 21N96W TO 19N95W. FROM 
21N TO 25N W OF 96W NW TO N WINDS 30 TO 45 KT. SEAS 3.0 TO 4.5 M. 
ELSEWHERE NW OF FRONT N TO NE WINDS 20 TO 30 KT. SEAS 2.5 TO 3.5 M.
.48 HOUR FORECAST COLD FRONT FROM 27N83W TO 21N96W TO 18.5N94W. S OF 
24N W OF 94W NW TO N WINDS 30 TO 45 KT. SEAS 4.0 TO 6.0 M. ELSEWHERE 
NW OF FRONT N TO NE WINDS 20 TO 30 KT. SEAS 2.5 TO 4.0 M.

.SYNOPSIS AND FORECAST.

.ATLC FROM 22N TO 26N E OF 38W NE TO E WINDS 20 TO 25 KT. SEAS 2.5 
TO 3.0 M. ELSEWHERE FROM 23N TO 26N E OF 40W WINDS 20 KT OR LESS. 
SEAS 2.5 TO 3.0 M IN MIXED E AND NW SWELL. 
.12 HOUR FORECAST FROM 25N TO 28N BETWEEN 36W AND 39W WINDS 20 KT OR 
LESS. SEAS 2.5 M PRIMARILY IN N SWELL.
.24 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M.

.ATLC N OF A LINE FROM 30N35W TO 29N40W TO 30N46W WINDS 20 KT OR 
LESS. SEAS 2.5 TO 3.0 M IN N SWELL.
.24 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M.
.42 HOUR FORECAST N OF 30N BETWEEN 46W AND 53W WINDS 20 KT OR LESS. 
SEAS 2.5 TO 3.0 M IN N SWELL.
.48 HOUR FORECAST LITTLE CHANGE.

.CARIBBEAN FROM 16N TO 20.5N BETWEEN 82W AND 84W E TO SE WINDS 20 TO 
25 KT. SEAS LESS THAN 2.5 M. 
.18 HOUR FORECAST FROM 16N TO 20N W OF 85W E TO SE WINDS 20 TO 25 
KT. SEAS LESS THAN 2.5 M. 
.24 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M. 

.CARIBBEAN FROM 11N TO 15N BETWEEN 69W AND 76W...INCLUDING THE GULF 
OF VENEZUELA...NE TO E WINDS 20 TO 25 KT. SEAS BUILDING TO 2.5 M.
.12 HOUR FORECAST FROM 11N TO 15N BETWEEN 70W AND 77W...INCLUDING 
THE GULF OF VENEZUELA...NE TO E WINDS 20 TO 25 KT. SEAS 2.5 TO 3.0 M 
OFFSHORE COLOMBIA.
.24 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M.

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

$$
.FORECASTER GR. NATIONAL HURRICANE CENTER.