821 
FZNT02 KNHC 100149
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
0430 UTC SAT SEP 10 2022

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0000 UTC SAT SEP 10.
24 HOUR FORECAST VALID 0000 UTC SUN SEP 11.
48 HOUR FORECAST VALID 0000 UTC MON SEP 12.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC LOW PRES NEAR 22.5N47.5W 1012 MB. WITHIN 26N45W TO 27N48W
TO 23N50W TO 21N48W TO 22N43W TO 26N45W E TO SE WINDS 20 TO 25 
KT. SEAS 10 TO 13 FT IN E TO SE SWELL. ELSEWHERE WITHIN 25N42W 
TO 28N46W TO 27N49W TO 24N52W TO 18N49W TO 21N42W TO 25N42W WINDS
20 KT OR LESS. SEAS 8 TO 11 FT IN E TO SE SWELL.
.24 HOUR FORECAST LOW PRES DISSIPATED. CONDITIONS MERGE WITH 
NEXT FEATURE.

.ATLC WITHIN 31N52W TO 31N61W TO 29N59W TO 29N57W TO 31N52W SW
WINDS 20 TO 25 KT. SEAS 11 TO 16 FT IN SW TO W SWELL. ELSEWHERE
WITHIN 31N50W TO 29N58W TO 31N64W TO 27N61W TO 27N58W TO 28N55W 
TO 31N50W WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN W TO NW SWELL.
.24 HOUR FORECAST WITHIN 31N42W TO 30N61W TO 31N71W TO 29N56W TO
25N52W TO 25N46W TO 31N42W WINDS 20 KT OR LESS. SEAS 8 TO 11 FT 
IN MIXED SWELL.
.48 HOUR FORECAST WITHIN 31N43W TO 31N47W TO 30N47W TO 30N46W 
TO 30N44W TO 31N43W S TO SW WINDS 20 TO 25 KT. SEAS 10 TO 12 FT 
IN W TO NW SWELL. ELSEWHERE WITHIN 30N35W TO 31N47W TO 30N73W TO
25N63W TO 26N56W TO 29N45W TO 30N35W WINDS 20 KT OR LESS. SEAS 8
TO 13 FT IN NW TO N SWELL...EXCEPT N TO NE SWELL W OF 60W.

.ATLC WITHIN 23N35W TO 23N37W TO 22N37W TO 20N35W TO 23N35W
WINDS 20 KT OR LESS. SEAS 8 FT IN E SWELL.
.24 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS
LESS THAN 8 FT.

.CARIBBEAN 18 HOUR FORECAST WITHIN 13N70W TO 13N73W TO 13N74W TO
12N73W TO 11N71W TO 11N70W TO 13N70W...INCLUDING THE GULF OF 
VENEZUELA...NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST WITHIN 14N70W TO 14N73W TO 12N75W TO 11N72W TO
12N69W TO 14N70W...INCLUDING THE GULF OF VENEZUELA...NE TO E 
WINDS 20 TO 25 KT. SEAS TO 8 FT NEAR 12.5N74W.
.48 HOUR FORECAST LITTLE CHANGE.

.CARIBBEAN AND GULF OF MEXICO 18 HOUR FORECAST WITHIN 27N84W TO
27N86W TO 25N87W TO 23N87W TO 21N86W TO 23N86W TO 27N84W... 
INCLUDING THE YUCATAN CHANNEL...S 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.

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

$$
.FORECASTER LEWITSKY. NATIONAL HURRICANE CENTER.