000
FZNT02 KNHC 140931
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1030 UTC SAT OCT 14 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0600 UTC SAT OCT 14.
24 HOUR FORECAST VALID 0600 UTC SUN OCT 15.
48 HOUR FORECAST VALID 0600 UTC MON OCT 16.

.WARNINGS.

...ATLC TROPICAL STORM WARNING...
.TROPICAL STORM SEAN NEAR 15.4N 43.4W 1006 MB AT 0900 UTC OCT 14
MOVING WNW OR 300 DEG AT 7 KT. MAXIMUM SUSTAINED WINDS 35 KT
GUSTS 45 KT. TROPICAL STORM FORCE WINDS WITHIN 0 NM OF CENTER
EXCEPT 60 NM NE QUADRANT. SEAS TO 12 FT WITHIN 60 NM N
SEMICIRCLE AND 0 NM S SEMICIRCLE. ELSEWHERE WITHIN 17N41W TO 18N43W 
TO 16N44W TO 15N43W TO 16N41W TO 17N41W WINDS 20 TO 33 KT. SEAS 10 
TO 12 FT. REMAINDER OF AREA WITHIN 19N41W TO 20N43W TO 18N45W TO 
15N45W TO 16N41W TO 17N40W TO 19N41W WINDS 20 KT OR LESS. SEAS 8 TO 
10 FT IN MIXED SWELL.
.12 HOUR FORECAST TROPICAL DEPRESSION SEAN NEAR 16.1N 44.2W.
MAXIMUM SUSTAINED WINDS 30 KT GUSTS 40 KT.
.24 HOUR FORECAST TROPICAL DEPRESSION SEAN NEAR 16.9N 45.4W.
MAXIMUM SUSTAINED WINDS 30 KT GUSTS 40 KT. WITHIN 20N43W TO 
20N44W TO 19N46W TO 18N46W TO 17N46W TO 18N44W TO 20N43W 
WINDS 20 TO 30 KT. SEAS 8 TO 10 FT.
.36 HOUR FORECAST POST-TROPICAL REMNANT LOW SEAN NEAR 17.5N
47.0W. MAXIMUM SUSTAINED WINDS 25 KT GUSTS 35 KT.
.48 HOUR FORECAST POST-TROPICAL REMNANT LOW SEAN NEAR 17.9N
48.7W. MAXIMUM SUSTAINED WINDS 25 KT GUSTS 35 KT. WITHIN 21N46W 
TO 21N47W TO 20N48W TO 19N48W TO 19N47W TO 19N46W TO 21N46W 
WINDS 20 TO 25 KT. SEAS 8 FT.
.60 HOUR FORECAST POST-TROPICAL REMNANT LOW SEAN NEAR 18.1N
50.6W. MAXIMUM SUSTAINED WINDS 25 KT GUSTS 35 KT.
.72 HOUR FORECAST...DISSIPATED.

FORECAST WINDS IN AND NEAR ACTIVE TROPICAL CYCLONES SHOULD BE
USED WITH CAUTION DUE TO UNCERTAINTY IN FORECAST TRACK...SIZE
AND INTENSITY.

...ATLC GALE WARNING...
.COLD FRONT FROM 31N53W TO 26N71W...THEN STATIONARY TO 30N79W. 
WITHIN 30N52W TO 31N54W TO 30N55W TO 29N56W TO 28N55W TO
29N52W TO 30N52W SW TO W WINDS 25 TO 35 KT. SEAS 12 TO 18 FT.
ELSEWHERE WITHIN 30N46W TO 31N53W TO 29N57W TO 31N68W TO 26N63W 
TO 26N49W TO 30N46W W TO NW WINDS 20 TO 30 KT. SEAS 8 TO 12 FT.
.12 HOUR FORECAST COLD FRONT FROM 31N50W TO 25N64W...THEN 
STATIONARY TO 27N73W. WITHIN 31N35W TO 31N51W TO 27N51W TO 25N48W TO
29N37W TO 31N35W SW WINDS 20 TO 30 KT. SEAS 12 TO 16 FT. ELSEWHERE 
WITHIN 31N52W TO 31N60W TO 28N62W TO 24N57W TO 25N50W TO 27N51W TO
31N52W WINDS 20 KT OR LESS. SEAS 8 TO 12 FT IN NW SWELL.
.24 HOUR FORECAST COLD FRONT FROM 31N42W TO 24N58W...THEN STATIONARY 
TO 27N73W. WITHIN 30N35W TO 31N35W TO 31N43W TO 27N45W TO
26N42W TO 30N35W SW WINDS 20 TO 30 KT. SEAS 12 TO 15 FT. ELSEWHERE 
WITHIN 31N44W TO 31N53W TO 29N55W TO 24N54W TO 23N49W TO 26N44W TO
31N44W WINDS 20 KT OR LESS. SEAS 8 TO 12 FT IN NW SWELL.
.48 HOUR FORECAST FRONT DISSIPATED. WITHIN 31N35W TO 31N42W TO 
26N39W TO 28N35W TO 31N35W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT
IN NW SWELL.

.SYNOPSIS AND FORECAST.

.GULF OF MEXICO 30 HOUR FORECAST COLD FRONT FROM 27N82W TO 19N96W. 
WITHIN 29N93W TO 30N93W TO 30N95W TO 28N97W TO 26N97W TO 26N96W 
TO 29N93W N WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.42 HOUR FORECAST COLD FRONT FROM 25N80W TO 21N87W. WITHIN 21N91W 
TO 23N93W TO 23N97W TO 21N97W TO 18N95W TO 19N92W TO 21N91W...INCLUDING 
WITHIN 60 NM OF COAST OF VERACRUZ AND WITHIN 60 NM OF COAST OF 
CAMPECHE...N WINDS 20 TO 25 KT. SEAS 8 TO 10 FT. WITHIN 30N85W TO 
31N88W TO 29N92W TO 27N92W TO 27N90W TO 29N85W TO 30N85W NW TO N 
WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST FRONT SE OF AREA. WITHIN 26N93W TO 24N95W TO 20N96W 
TO 18N95W TO 20N92W TO 26N93W...INCLUDING WITHIN 60 NM OF COAST OF
VERACRUZ...N WINDS 20 KT TO 25 KT. SEAS 8 TO 10 FT IN N SWELL. WITHIN 
30N84W TO 30N88W TO 29N92W TO 27N90W TO 27N86W TO 28N84W TO 30N84W 
N WINDS 20 TO 25 KT. SEAS TO 8 FT.

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

$$
.FORECASTER ERA. NATIONAL HURRICANE CENTER.