000
FZNT02 KNHC 142125
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
2230 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1800 UTC SAT OCT 14.
24 HOUR FORECAST VALID 1800 UTC SUN OCT 15.
48 HOUR FORECAST VALID 1800 UTC MON OCT 16.

.WARNINGS.

...ATLC GALE WARNING...
.ATLC 24 HOUR FORECAST LOW PRESSURE...POSSIBLE TROPICAL
CYCLONE...NEAR 10N35W 1008 MB. WITHIN 11N35W TO 11N36W TO 10N36W
TO 10N35W TO 11N35W N TO NE WINDS 25 TO 35 KT. SEAS TO 9 FT.
ELSEWHERE WITHIN 14N35W TO 13N36W TO 12N37W TO 11N35W TO 14N35W
NE TO E WINDS 20 TO 25 KT. SEAS TO 8 FT. 
.48 HOUR FORECAST LOW PRESSURE...POSSIBLE TROPICAL CYCLONE...NEAR
11N39W 1007 MB. WITHIN 13N37W TO 13N38W TO 13N41W TO 11N41W TO 
11N39W TO 12N37W TO 13N37W E WINDS 30 TO 40 KT. SEAS 9 TO 10 FT.
ELSEWHERE WITHIN 14N37W TO 16N40W TO 15N42W TO 12N41W TO 13N40W 
TO 13N36W TO 14N37W E WINDS 20 TO 30 KT. SEAS 8 TO 9 FT.

.SYNOPSIS AND FORECAST.

.TROPICAL DEPRESSION SEAN NEAR 16.5N 44.8W 1007 MB AT 2100 UTC
OCT 14 MOVING NW OR 310 DEG AT 8 KT. MAXIMUM SUSTAINED WINDS 30
KT GUSTS 40 KT. SEAS TO 12 FT OR GREATER WITHIN 45 NM NE 
QUADRANT. WITHIN 19N45W TO 18N41W TO 16N44W TO 17N46W TO 19N45W 
WINDS 20 TO 30 KT. SEAS 8 TO 12 FT.
.24 HOUR FORECAST POST-TROPICAL REMNANT LOW SEAN NEAR 17.5N 
47.5W. MAXIMUM SUSTAINED WINDS 25 KT GUSTS 35 KT. WITHIN 20N48W 
TO 19N45W TO 17N46W TO 19N48W TO 20N48W WINDS 20 TO 25 KT. SEAS 
TO 8 FT. 
.48 HOUR FORECAST POST-TROPICAL REMNANT LOW SEAN NEAR 18.4N 
51.6W. MAXIMUM SUSTAINED WINDS 25 KT GUSTS 35 KT. WITHIN 21N50W
TO 20N47W TO 18N49W TO 19N50W TO 21N50W E TO SE WINDS 20 TO 25
KT. SEAS LESS THAN 8 FT.
.60 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 COLD FRONT FROM 31N45W TO 23N60W TO 25N68W. WITHIN 31N35W 
TO 31N52W TO 25N52W TO 29N38W TO 31N35W SW TO W WINDS 20 TO 30 
KT. SEAS 10 TO 14 FT. ELSEWHERE WITHIN 31N52W TO 31N62W TO 
29N62W TO 25N59W TO 24N55W TO 25N52W TO 31N52W WINDS 20 KT OR 
LESS. SEAS 8 TO 10 FT IN W TO NW SWELL. 
.24 HOUR FORECAST FRONT DISSIPATED. WITHIN 31N35W TO 31N49W TO 
26N50W TO 25N45W TO 29N37W TO 31N35W WINDS 20 KT OR LESS. SEAS 8 
TO 10 FT IN W SWELL. 
.48 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.

.ATLC 12 HOUR FORECAST WITHIN 31N69W TO 31N81W TO 30N80W TO
30N77W TO 30N72W TO 31N69W W WINDS 20 TO 25 KT. SEAS 8 FT.
.24 HOUR FORECAST WITHIN 31N64W TO 31N78W TO 29N78W TO 29N74W TO
29N68W TO 30N65W TO 31N64W W WINDS 20 TO 25 KT. SEAS 8 FT IN W
SWELL.
.48 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS
LESS THAN 8 FT.

.GULF OF MEXICO 24 HOUR FORECAST COLD FRONT FROM 25N81W TO
21.5N87W. WITHIN 27N90W TO 30N89W TO 28N97W TO 22N98W TO 19N96W 
TO 27N90W N WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST FRONT SE OF AREA. WITHIN 28N84W TO 27N89W TO 
23N95W TO 20N97W TO 19N92W TO 28N84W N WINDS 20 TO 25 KT. SEAS 8 
TO 10 FT IN NW TO N SWELL.

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

$$
.FORECASTER CHRISTENSEN. NATIONAL HURRICANE CENTER.