FZNT02 KNHC 211926
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
2230 UTC SUN DEC 21 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1800 UTC SUN DEC 21.
24 HOUR FORECAST VALID 1800 UTC MON DEC 22.
48 HOUR FORECAST VALID 1800 UTC TUE DEC 23.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC WITHIN 31N35W TO 31N43W TO 24N45W TO 16N59W TO 06N54W TO
07N35W TO 31N35W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN NE TO
E SWELL.
.24 HOUR FORECAST WITHIN 30N35W TO 29N38W TO 26N39W TO 20N39W TO
17N38W TO 15N35W TO 30N35W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0
M IN N SWELL.
.42 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS
LESS THAN 2.5 M.

.ATLC 18 HOUR FORECAST WITHIN 31N71W TO 31N78W TO 30N76W TO
30N74W TO 30N72W TO 31N71W NE WINDS 20 TO 25 KT. SEAS 2.5 TO 3.0
M.
.24 HOUR FORECAST WITHIN 31N65W TO 31N80W TO 27N77W TO 25N73W TO
31N65W...INCLUDING ATLANTIC EXPOSURES... NE WINDS 20 TO 25 KT.
SEAS 2.5 TO 3.0 M.
.48 HOUR FORECAST WITHIN 31N46W TO 31N57W TO 27N61W TO 23N75W TO
22N61W TO 25N53W TO 31N46W...INCLUDING ATLANTIC EXPOSURES... N
TO NE WINDS 20 TO 30 KT. SEAS 2.5 TO 4.5 M. WITHIN 31N56W TO
31N69W TO 28N79W TO 23N75W TO 27N59W TO 31N56W...INCLUDING
ATLANTIC EXPOSURES... WINDS 20 KT OR LESS. SEAS 2.5 TO 4.5 M IN
N TO NE SWELL.

.ATLC AND CARIBBEAN 30 HOUR FORECAST WITHIN 20N73W TO 20N74W TO
20N75W TO 19N76W TO 18N75W TO 19N74W TO 20N73W NE WINDS 20 TO 25
KT. SEAS LESS THAN 2.5 M. WITHIN 22N79W TO 22N82W TO 20N81W TO
19N79W TO 20N77W TO 22N79W...INCLUDING BETWEEN CUBA AND
JAMAICA... NE WINDS 20 TO 25 KT. SEAS LESS THAN 2.5 M.
.48 HOUR FORECAST WITHIN 20N73W TO 20N74W TO 20N76W TO 19N77W TO
18N76W TO 19N74W TO 20N73W...INCLUDING BETWEEN CUBA AND
JAMAICA... NE TO E WINDS 20 TO 25 KT. SEAS TO 2.5 M. WITHIN
22N80W TO 22N82W TO 21N83W TO 19N84W TO 18N82W TO 19N80W TO
22N80W NE TO E WINDS 20 TO 25 KT. SEAS TO 2.5 M. WITHIN 18N70W
TO 18N71W TO 17N73W TO 16N73W TO 16N72W TO 17N70W TO 18N70W NE TO
E WINDS 20 TO 25 KT. SEAS LESS THAN 2.5 M.

.ATLC AND GULF OF AMERICA 24 HOUR FORECAST WITHIN 25N79W TO
25N81W TO 24N83W TO 23N83W TO 23N80W TO 23N79W TO
25N79W...INCLUDING STRAITS OF FLORIDA... NE TO E WINDS 20 TO 25
KT. SEAS LESS THAN 2.5 M.
.48 HOUR FORECAST WITHIN 25N80W TO 25N83W TO 24N83W TO 24N82W TO
24N81W TO 24N80W TO 25N80W...INCLUDING STRAITS OF FLORIDA...
WINDS 20 KT OR LESS. SEAS 2.5 M.

.CARIBBEAN WITHIN 14N74W TO 14N78W TO 13N81W TO 09N80W TO 09N76W
TO 12N73W TO 14N74W NE TO E WINDS 20 TO 25 KT. SEAS 2.5 TO 3.0 M.
.24 HOUR FORECAST WITHIN 13N75W TO 13N79W TO 11N79W TO 10N78W TO
10N76W TO 11N74W TO 13N75W NE TO E WINDS 20 TO 25 KT. SEAS 2.5
TO 3.0 M.
.48 HOUR FORECAST WITHIN 12N74W TO 13N75W TO 13N78W TO 12N79W TO
10N79W TO 10N76W TO 12N74W NE WINDS 20 TO 25 KT. SEAS 2.5 M.

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

$$
.FORECASTER AL. NATIONAL HURRICANE CENTER.