000
FZNT02 KNHC 101419
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1630 UTC TUE OCT 10 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 TUE OCT 10.
24 HOUR FORECAST VALID 1200 UTC WED OCT 11.
48 HOUR FORECAST VALID 1200 UTC THU OCT 12.

.WARNINGS.

...GULF OF MEXICO GALE WARNING...

.GULF OF MEXICO 21 HOUR FORECAST LOW PRES NEAR 26N93W 1003 MB. 
WITHIN 29N90W TO 29N93W TO 28N94W TO 28N92W TO 26N91W TO 28N89W 
TO 29N90W E WINDS 20 TO 30 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST LOW PRES NEAR 27N92W 1002 MB. WITHIN 29N89W TO
29N92W TO 28N93W TO 27N91W TO 27N89W TO 28N88W TO 29N89W E TO SE
WINDS 20 TO 30 KT. SEAS 8 TO 9 FT. ELSEWHERE...WITHIN 29N88W TO 
29N94W TO 28N95W TO 26N89W TO 28N88W TO 29N88W E WINDS 20 TO 30 
KT. SEAS LESS THAN 8 FT.
.30 HOUR FORECAST LOW PRES NEAR 28N89W. WITHIN 30N88W TO 29N93W 
TO 28N91W TO 29N90W TO 28N89W TO 29N88W TO 30N88W E WINDS 25 TO 
35 KT. SEAS 8 TO 10 FT. ELSEWHERE...WITHIN 29N88W TO 29N94W TO 
28N95W TO 26N89W TO 28N88W TO 29N88W E WINDS 20 TO 30 KT. SEAS 
LESS THAN 8 FT.
.48 HOUR FORECAST LOW PRES MOVED INLAND NE OF AREA. WITHIN 
29N84W TO 29N87W TO 30N87W TO 29N88W TO 28N87W TO 28N84W TO 
29N84W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN PRIMARILY S SWELL.

.SYNOPSIS AND FORECAST.

.ATLC WITHIN 23N35W TO 28N46W TO 28N55W TO 21N58W TO 12N50W TO
07N38W TO 23N35W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN N
SWELL.
.24 HOUR FORECAST WITHIN 15N35W TO 15N36W TO 13N37W TO 12N37W TO
11N36W TO 09N35W TO 15N35W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT 
IN N TO NE SWELL.
.48 HOUR FORECAST WITHIN 17N35W TO 16N38W TO 14N40W TO 10N37W TO
10N35W TO 17N35W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NE TO E
SWELL.

.ATLC WITHIN 31N42W TO 31N46W TO 30N46W TO 29N45W TO 31N42W
WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NE SWELL.
.24 HOUR FORECAST WITHIN 31N35W TO 31N39W TO 30N37W TO 27N36W TO
27N35W TO 31N35W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN N TO NE
SWELL.
.42 HOUR FORECAST CONDITIONS IMPROVE. 

.ATLC 39 HOUR FORECAST LOW PRES W OF AREA. WITHIN 31N76W TO 
31N81W TO 30N79W TO 30N78W TO 31N76W E WINDS 20 TO 25 KT. SEAS 
LESS THAN 8 FT.
.48 HOUR FORECAST LOW PRES NEAR 29N80W 1003 MB. WITHIN 31N74W TO
31N81W TO 30N80W TO 28N79W TO 29N76W TO 30N76W TO 31N74W S TO SW
WINDS 20 TO 25 KT. SEAS 8 TO 10 FT.

.CARIBBEAN 06 HOUR FORECAST WITHIN 12N71W TO 13N73W TO 12N72W TO
12N71W TO 11N71W TO 11N70W TO 12N71W...INCLUDING THE GULF OF 
VENEZUELA...NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST LITTLE CHANGE. 
.33 HOUR FORECAST CONDITIONS IMPROVE. 

.CARIBBEAN 33 HOUR FORECAST WITHIN 17N85W TO 18N85W TO 17N86W TO
16N85W TO 17N85W E TO SE WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST WITHIN 20N85W TO 20N86W TO 20N87W TO 18N87W TO
17N86W TO 17N85W TO 20N85W SE WINDS 20 TO 25 KT. SEAS 8 TO 10 
FT.

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

$$
.FORECASTER KONARIK. NATIONAL HURRICANE CENTER.