000
FZNT02 KNHC 132118
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
2230 UTC THU JUL 13 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1800 UTC THU JUL 13.
24 HOUR FORECAST VALID 1800 UTC FRI JUL 14.
48 HOUR FORECAST VALID 1800 UTC SAT JUL 15.

.WARNINGS.

...ATLC GALE WARNING...
.LOW PRES NEAR 32N46W 1002 MB. WITHIN 31N43W TO 31N48W TO 28N49W 
TO 27N47W TO 28N44W TO 31N43W S TO SW WINDS 25 TO 35 KT. SEAS 10 
TO 13 FT. HIGHEST WINDS AND SEAS N OF 29N. WITHIN 29N48W TO 
31N50W TO 30N52W TO 28N52W TO 28N50W TO 29N48W WINDS 20 KT OR 
LESS. SEAS 8 TO 9 FT IN W TO NW SWELL.
.03 HOUR FORECAST LOW PRES N OF AREA NEAR 33N46W 1001 MB. LITTLE 
CHANGE...EXCEPT WINDS BELOW GALE FORCE.
.18 HOUR FORECAST WITHIN 31N41W TO 31N50W TO 30N46W TO 28N45W TO 
28N44W TO 29N41W TO 31N41W S TO SW WINDS 20 TO 25 KT. SEAS 8 TO 
10 FT.
.24 HOUR FORECAST WITHIN 31N41W TO 31N43W TO 31N45W TO 30N45W TO 
29N45W TO 28N44W TO 30N43W TO 31N41W WINDS 20 KT OR LESS. SEAS 8 
TO 9 FT IN S TO SW SWELL.   
.36 HOUR CONDITIONS TO LIFT N OF AREA. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.

.SYNOPSIS AND FORECAST.

.ATLC AND CARIBBEAN WITHIN 20N73W TO 20N74W TO 20N75W TO 19N76W
TO 18N75W TO 19N74W TO 20N73W NE TO E WINDS 20 TO 25 KT. SEAS 
TO 8 FT. 
.18 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST LITTLE CHANGE.
.30 HOUR FORECAST WITHIN 20N70W TO 21N71W TO 21N73W TO 20N74W TO 
20N70W...INCLUDING APPROACH TO THE WINDWARD PASSAGE...NE TO E 
WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST WITHIN 20N70W TO 20.5N71W TO 20.5N72W TO 
20N72W TO 20N70W E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.

.CARIBBEAN WITHIN 18N72W TO 18N74W TO 16N76W TO 11N76W TO 11N70W
TO 13N70W TO 18N72W...INCLUDING THE GULF OF VENEZUELA...E WINDS 
20 TO 25 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST WITHIN 14N68W TO 18N72W TO 16N77W TO 11N77W TO 
12N73W TO 11N67W TO 14N68W...INCLUDING THE GULF OF VENEZUELA...E 
WINDS 20 TO 25 KT. SEAS 8 TO 9 FT...EXCEPT LESS THAN 8 FT IN 
GULF OF VENEZUELA. 
.48 HOUR FORECAST WITHIN 17N72W TO 16N75W TO 16N79W TO 12N79W TO 
12N75W TO 12N69W TO 17N72W...INCLUDING THE GULF OF VENEZUELA... 
E WINDS 20 TO 25 KT. SEAS 8 TO 11 FT IN E SWELL...EXCEPT LESS 
THAN 8 FT IN GULF OF VENEZUELA. HIGHEST SEAS NEAR 12N78W. 

.GULF OF MEXICO 12 HOUR FORECAST WITHIN 21N90W TO 21N91W TO 
20N91W TO 19N92W TO 19N91W TO 20N91W TO 21N90W...INCLUDING 
WITHIN 60 NM OF COAST OF CAMPECHE...N TO NE WINDS 20 TO 25 KT.
SEAS LESS THAN 8 FT.
.18 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

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

$$
.FORECASTER AGUIRRE. NATIONAL HURRICANE CENTER.