000
FZNT02 KNHC 231314
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1630 UTC SUN APR 23 2023

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 MEXICO

SYNOPSIS VALID 1200 UTC SUN APR 23.
24 HOUR FORECAST VALID 1200 UTC MON APR 24.
48 HOUR FORECAST VALID 1200 UTC TUE APR 25.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC COLD FRONT FROM 29N35W TO 25N56W. WITHIN 31N35W TO 28N38W 
TO 26N38W TO 26N37W TO 28N35W TO 31N35W SW WINDS 20 TO 25 KT. 
SEAS 8 TO 10 FT. WITHIN 31N39W TO 31N47W TO 29N44W TO 29N41W TO 
31N39W W WINDS 20 TO 25 KT. SEAS 11 TO 13 FT. WITHIN 31N35W TO 
31N59W TO 28N56W TO 25N47W TO 24N39W TO 26N35W TO 31N35W WINDS 20
KT OR LESS. SEAS 8 TO 10 FT.
.24 HOUR FORECAST FIRST COLD FRONT MOVE E OF AREA. NEW COLD 
FRONT FROM 31N36W TO 24N53W. WITHIN 31N35W TO 31N52W TO 29N45W TO
23N40W TO 24N35W TO 31N35W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT 
IN NW TO N SWELL.
.48 HOUR FORECAST COLD FRONT FROM 29N35W TO 22N50W. WITHIN 
31N40W TO 31N56W TO 28N53W TO 28N44W TO 31N40W WINDS 20 KT OR 
LESS. SEAS 8 TO 9 FT IN NW TO N SWELL.

.GULF OF MEXICO 06 HOUR FORECAST WITHIN 29N95W TO 29N97W TO
28N97W TO 27N97W TO 27N95W TO 27N94W TO 29N95W E WINDS 20 TO 25
KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST WITHIN 29N93W TO 30N93W TO 30N95W TO 29N96W TO
28N96W TO 28N94W TO 29N93W NE TO E WINDS 20 TO 25 KT. SEAS LESS
THAN 8 FT.
.30 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS
LESS THAN 8 FT.

.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

$$
.FORECASTER AL. NATIONAL HURRICANE CENTER.