000
FZNT02 KNHC 051337
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1630 UTC FRI MAY 5 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 FRI MAY 5.
24 HOUR FORECAST VALID 1200 UTC SAT MAY 6.
48 HOUR FORECAST VALID 1200 UTC SUN MAY 7.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC COLD FRONT FROM 31N55W TO 27N62W TO 23.5N69.5W THEN TROUGH
TO 20N73W. WITHIN 31N52W TO 31N66W TO 30N60W TO 29N56W TO 
31N52W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN W TO NW SWELL.
.24 HOUR FORECAST COLD FRONT FROM 31N48W TO 25N59W THEN
DISSIPATING TO 23N70W. WITHIN 31N42W TO 31N46W TO 30N45W TO 
30N44W TO 31N42W S TO SW WINDS 20 TO 25 KT. SEAS 8 TO 10 FT. 
WITHIN 31N46W TO 31N63W TO 28N55W TO 28N51W TO 29N46W TO 31N46W 
WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NW TO N SWELL.
.48 HOUR FORECAST DISSIPATING COLD FRONT FROM 31N42W TO 22N64W. 
WITHIN 31N35W TO 31N53W TO 30N46W TO 29N42W TO 29N41W TO 31N35W 
WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN W TO NW SWELL.

.ATLC WITHIN 22N35W TO 19N47W TO 09N55W TO 06N52W TO 08N40W TO
10N35W TO 22N35W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN N
SWELL.
.24 HOUR FORECAST WITHIN 20N35W TO 14N54W TO 10N57W TO 06N51W TO
07N35W TO 20N35W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN MERGING
N AND NE TO E SWELLS.
.48 HOUR FORECAST WITHIN 10N38W TO 13N41W TO 12N49W TO 10N52W TO
07N50W TO 07N39W TO 10N38W WINDS 20 KT OR LESS. SEAS 8 FT IN NE 
TO E SWELL.

.ATLC 24 HOUR FORECAST TROUGH FROM 29N79.5W TO 27N70W. WITHIN 
30N77W TO 30N79W TO 28N78W TO 27N74W TO 28N73W TO 30N77W NE TO E 
WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST TROUGH FROM 27N79.5W TO 22N74W. WITHIN 25N74W
TO 27N77W TO 28N79W TO 25N77W TO 23N73W TO 24N68W TO 25N74W NE 
TO E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.

.CARIBBEAN WITHIN 15N67W TO 15N73W TO 14N78W TO 10N78W TO 12N72W
TO 11N64W TO 15N67W...INCLUDING THE GULF OF VENEZUELA...E WINDS
20 TO 30 KT. SEAS 8 TO 10 FT.
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST LITTLE CHANGE.

.CARIBBEAN 06 HOUR FORECAST WITHIN 17N85W TO 17N86W TO 16N87W TO
16N86W TO 16N85W TO 17N85W NE TO E WINDS 20 TO 30 KT. SEAS LESS
THAN 8 FT.
.24 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS
LESS THAN 8 FT.

.GULF OF MEXICO 12 HOUR FORECAST WITHIN 22N87W TO 22N88W TO
23N90W TO 21N91W TO 20N92W TO 19N91W TO 22N87W...INCLUDING
WITHIN 60 NM OF COAST OF CAMPECHE...NE TO E WINDS 20 TO 25 KT.
SEAS LESS THAN 8 FT.
.24 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS
LESS THAN 8 FT.
.36 HOUR FORECAST WITHIN 22N87W TO 22N88W TO 23N90W TO 21N91W TO
20N92W TO 19N91W TO 22N87W...INCLUDING WITHIN 60 NM OF COAST OF
CAMPECHE...NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.48 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 LEWITSKY. NATIONAL HURRICANE CENTER.