000
FZNT02 KNHC 242059
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
2230 UTC SUN SEP 24 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 SUN SEP 24.
24 HOUR FORECAST VALID 1800 UTC MON SEP 25.
48 HOUR FORECAST VALID 1800 UTC TUE SEP 26.

.WARNINGS.

...TROPICAL STORM WARNING...
.TROPICAL STORM PHILIPPE NEAR 16.8N 42.5W 1000 MB AT 2100 UTC
SEP 24 MOVING WNW OR 290 DEG AT 10 KT. MAXIMUM SUSTAINED WINDS
45 KT GUSTS 55 KT. TROPICAL STORM FORCE WINDS WITHIN 80 NM NW
AND SE QUADRANTS...100 NM NE QUADRANT AND 0 NM SW QUADRANT.
SEAS 12 FT OR GREATER WITHIN 180 NM N SEMICIRCLE AND 0 NM S 
SEMICIRCLE WITH SEAS TO 19 FT. ELSEWHERE WITHIN 18N39W TO 20N42W 
TO 18N45W TO 16N44W TO 15N42W TO 16N40W TO 18N39W WINDS 20 TO 33 
KT. SEAS 10 TO 12 FT. REMAINDER AREA WITHIN 21N38W TO 22N45W TO 
17N48W TO 14N43W TO 18N37W TO 21N38W WINDS 20 KT OR LESS. SEAS 8 
TO 10 FT IN MIXED SWELL.
.24 HOUR FORECAST TROPICAL STORM PHILIPPE NEAR 17.8N 46.4W. 
MAXIMUM SUSTAINED WINDS 45 KT GUSTS 55 KT. TROPICAL STORM FORCE 
WINDS WITHIN 90 NM E SEMICIRCLE...0 NM SW QUADRANT AND 60 NM NW 
QUADRANT. SEAS 12 FT OR GREATER WITHIN 180 NM N AND 60 NM S 
SEMICIRCLES WITH SEAS TO 21 FT. ELSEWHERE WITHIN 19N44W TO 20N46W
TO 19N47W TO 17N48W TO 16N47W TO 16N46W TO 19N44W WINDS 20 TO 33
KT. SEAS 11 TO 12 FT. REMAINDER AREA WITHIN 24N44W TO 24N50W TO 
18N52W TO 15N46W TO 19N41W TO 24N44W WINDS 20 KT OR LESS. SEAS 8 
TO 12 FT IN MIXED SWELL.
.48 HOUR FORECAST TROPICAL STORM PHILIPPE NEAR 18.8N 50.4W. 
MAXIMUM SUSTAINED WINDS 45 KT GUSTS 55 KT. TROPICAL STORM FORCE 
WINDS WITHIN 110 NM NE QUADRANT...90 NM SE QUADRANT...0 NM SW 
QUADRANT...AND 60 NM NW QUADRANT. SEAS 12 FT OR GREATER WITHIN 
180 NM N AND 60 NM S SEMICIRCLES WITH SEAS TO 22 FT. ELSEWHERE 
WITHIN 20N48W TO 21N51W TO 18N52W TO 17N50W TO 17N49W TO 18N48W 
TO 20N48W WINDS 20 TO 33 KT. SEAS 11 TO 12 FT. REMAINDER AREA 
WITHIN 23N44W TO 26N50W TO 24N55W TO 18N55W TO 16N50W TO 17N45W 
TO 23N44W WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN MIXED SWELL.
.72 HOUR FORECAST TROPICAL STORM PHILIPPE NEAR 21.0N 53.5W. 
MAXIMUM SUSTAINED WINDS 50 KT GUSTS 60 KT.
EXTENDED OUTLOOK...USE FOR GUIDANCE ONLY...ERRORS MAY BE LARGE.
.96 HOUR FORECAST TROPICAL STORM PHILIPPE NEAR 23.0N 55.5W. 
MAXIMUM SUSTAINED WINDS 55 KT GUSTS 65 KT.
.120 HOUR FORECAST TROPICAL STORM PHILIPPE NEAR 25.0N 57.0W. 
MAXIMUM SUSTAINED WINDS 60 KT GUSTS 75 KT.

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

.SYNOPSIS AND FORECAST.

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

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

$$
.FORECASTER AL. NATIONAL HURRICANE CENTER.