921 
FZNT02 KNHC 150221
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
0430 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0000 UTC THU OCT 15.
24 HOUR FORECAST VALID 0000 UTC FRI OCT 16.
48 HOUR FORECAST VALID 0000 UTC SAT OCT 17.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC WITHIN 27N35W TO 27N38W TO 25N38W TO 23N38W TO 23N35W TO
27N35W 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.

.ATLC 24 HOUR FORECAST WITHIN 31N35W TO 31N52W TO 30N50W TO
29N43W TO 30N35W TO 31N35W 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.

.GULF OF AMERICA 42 HOUR FORECAST WITHIN 29N95W TO 29N97W TO
28N97W TO 26N97W TO 27N94W TO 28N93W TO 29N95W N TO NE WINDS 20
TO 25 KT. SEAS LESS THAN 2.5 M.
.48 HOUR FORECAST WITHIN 28N94W TO 30N95W TO 29N97W TO 28N97W TO
26N97W TO 26N96W TO 28N94W N WINDS 20 TO 30 KT. SEAS 2.5 TO 3.0
M. WITHIN 24N96W TO 26N96W TO 26N97W TO 23N98W TO 21N97W TO 
22N97W TO 24N96W N TO NE WINDS 20 TO 30 KT. SEAS LESS THAN 2.5 M.

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

$$
.FORECASTER ERA. NATIONAL HURRICANE CENTER.