FZNT02 KNHC 311523
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1630 UTC FRI JUL 31 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1200 UTC FRI JUL 31.
24 HOUR FORECAST VALID 1200 UTC SAT AUG 01
48 HOUR FORECAST VALID 1200 UTC SUN AUG 02.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC TROUGH FROM 31N75W TO 26N80W. WITHIN 31N68W TO 31N75W TO
29N75W TO 29N72W TO 31N68W SW WINDS 20 TO 25 KT. SEAS TO 2.5 M
NEAR 31N71W.
.24 HOUR FORECAST STATIONARY BOUNDARY ALONG 31N W OF 75W. WITHIN
31N71W TO 31N74W TO 29N74W TO 29N73W TO 29N72W TO 31N71W S TO SW
WINDS 20 TO 25 KT. SEAS LESS THAN 2.5 M.
.30 HOUR FORECAST WEAKENING STATIONARY BOUNDARY ALONG 31N W OF
75W. WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M.

.ATLC AND CARIBBEAN 12 HOUR FORECAST WITHIN 21N71W TO 21N74W TO
20N74W TO 20N72W TO 20N71W TO 21N71W E 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 WITHIN 17N71W TO 17N79W TO 16N82W TO 11N82W TO 10N77W
TO 11N70W TO 17N71W...INCLUDING THE GULF OF VENEZUELA...E WINDS
20 TO 25 KT...EXCEPT 25 TO 30 KT S OF 13N BETWEEN 74W AND 76W.
SEAS 2.5 TO 4 M...EXCEPT 3 TO 4.5 M FROM 11N TO 13N BETWEEN
75W AND 77W AND LESS THAN 2.5 M IN THE GULF OF VENEZUELA.
.24 HOUR FORECAST WITHIN 14N72W TO 15N74W TO 13N76W TO 12N77W TO
11N76W TO 13N71W TO 14N72W NE TO E WINDS 20 TO 25 KT. SEAS 2.5
TO 3 M. ELSEWHERE WITHIN 13N71W TO 15N72W TO 15N78W TO 12N83W TO
10N78W TO 12N77W TO 13N71W WINDS 20 KT OR LESS. SEAS 2.5 TO 3 M
IN E SWELL.
.48 HOUR FORECAST WITHIN 14N70W TO 15N71W TO 16N73W TO 14N74W TO
12N72W TO 11N70W TO 14N70W...INCLUDING THE GULF OF VENEZUELA...
E WINDS 20 TO 25 KT. SEAS 2.5 TO 3 M OUTSIDE THE GULF OF
VENEZUELA.

.CARIBBEAN 12 HOUR FORECAST WITHIN 17N86W TO 16N86W TO 17N87W TO
16N87W TO 16N86W TO 17N86W E 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.

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

$$
.FORECASTER AGUIRRE. NATIONAL HURRICANE CENTER.