000
FZNT02 KNHC 241510
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1630 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1200 UTC SUN SEP 24.
24 HOUR FORECAST VALID 1200 UTC MON SEP 25.
48 HOUR FORECAST VALID 1200 UTC TUE SEP 26.

.WARNINGS.

...TROPICAL STORM WARNING...
.TROPICAL STORM PHILIPPE NEAR 16.2N 41.7W 1000 MB AT 1500 UTC
SEP 24 MOVING W OR 280 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 18 FT. ELSEWHERE WITHIN 18N38W TO 19N40W TO 19N42W
TO 16N43W TO 15N40W TO 17N38W TO 18N38W WINDS 20 TO 33 KT. SEAS 
11 TO 12 FT. REMAINDER AREA WITHIN 21N38W TO 22N45W TO 19N47W TO 
15N47W TO 15N39W TO 17N37W TO 21N38W WINDS 20 KT OR LESS. SEAS 8 
TO 11 FT IN MIXED SWELL.
.24 HOUR FORECAST TROPICAL STORM PHILIPPE NEAR 16.9N 45.6W. 
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 18 FT. ELSEWHERE WITHIN 20N45W TO 20N47W
TO 19N48W TO 16N46W TO 16N44W TO 18N42W TO 20N45W WINDS 20 TO 33
KT. SEAS 11 TO 12 FT. REMAINDER AREA WITHIN 20N41W TO 23N44W TO 
21N51W TO 18N51W TO 14N47W TO 16N41W TO 20N41W WINDS 20 KT OR 
LESS. SEAS 8 TO 11 FT IN MIXED SWELL.
.48 HOUR FORECAST TROPICAL STORM PHILIPPE NEAR 18.0N 49.7W. 
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 21 FT. ELSEWHERE 
WITHIN 20N46W TO 21N48W TO 20N51W TO 19N52W TO 17N49W TO 18N46W 
TO 20N46W WINDS 20 TO 33 KT. SEAS 11 TO 12 FT. REMAINDER AREA 
WITHIN 24N46W TO 24N55W TO 18N56W TO 15N51W TO 20N44W TO 24N46W 
WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN MIXED SWELL.
.72 HOUR FORECAST TROPICAL STORM PHILIPPE NEAR 20.0N 52.5W. 
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 22.5N 54.5W. 
MAXIMUM SUSTAINED WINDS 55 KT GUSTS 65 KT.
.120 HOUR FORECAST TROPICAL STORM PHILIPPE NEAR 24.0N 55.5W. 
MAXIMUM SUSTAINED WINDS 55 KT GUSTS 65 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 06 HOUR FORECAST WITHIN 14N72W TO 13N74W TO 11N74W TO
12N72W TO 11N72W TO 12N71W TO 14N72W...INCLUDING THE GULF OF
VENEZUELA... NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST WITHIN 14N70W TO 16N73W TO 15N75W TO 13N74W TO
11N72W TO 11N70W TO 14N70W...INCLUDING THE GULF OF VENEZUELA...
E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.48 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 AL. NATIONAL HURRICANE CENTER.