000
FZNT02 KNHC 240930
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1030 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0600 UTC SUN SEP 24.
24 HOUR FORECAST VALID 0600 UTC MON SEP 25.
48 HOUR FORECAST VALID 0600 UTC TUE SEP 26.

.WARNINGS.

...ATLC TROPICAL STORM WARNING...
.TROPICAL STORM PHILIPPE NEAR 15.6N 41.4W 1003 MB AT 0900 UTC
SEP 24 MOVING W OR 280 DEG AT 8 KT. MAXIMUM SUSTAINED WINDS 40
KT GUSTS 50 KT. TROPICAL STORM FORCE WINDS WITHIN 0 NM OF CENTER
EXCEPT 80 NM NE QUADRANT.  SEAS 12 FT OR GREATER WITHIN 180 NM N
SEMICIRCLE AND 0 NM S SEMICIRCLE WITH SEAS TO 14 FT. ELSEWHERE  
WITHIN 21N35W TO 22N44W TO 18N48W TO 14N44W TO 13N37W TO 21N35W
WINDS 20 TO 33 KT. SEAS 8 TO 12 FT.
.24 HOUR FORECAST TROPICAL STORM PHILIPPE NEAR 16.3N 45.3W. 
MAXIMUM SUSTAINED WINDS 45 KT GUSTS 55 KT. TROPICAL STORM FORCE 
WINDS WITHIN 40 NM NW AND SE QUADRANTS...100 NM NE QUADRANT AND 0
NM SW QUADRANT. SEAS 12 FT OR GREATER WITHIN 180 NM N AND 60 NM 
S SEMICIRCLES WITH SEAS TO 17 FT. ELSEWHERE WITHIN 22N42W TO 
23N46W TO 19N51W TO 16N50W TO 14N46W TO 17N40W TO 22N42W WINDS 20
TO 33 KT. SEAS 8 TO 12 FT. 
.48 HOUR FORECAST TROPICAL STORM PHILIPPE NEAR 17.3N 49.2W. 
MAXIMUM SUSTAINED WINDS 45 KT GUSTS 55 KT. TROPICAL STORM FORCE 
WINDS WITHIN 40 NM W SEMICIRCLE...100 NM NE QUADRANT AND 80 NM SE
QUADRANT. SEAS 12 FT OR GREATER WITHIN 180 NM N AND 60 NM S 
SEMICIRCLES WITH SEAS TO 20 FT. ELSEWHERE WITHIN 24N44W TO 25N51W
TO 18N55W TO 15N51W TO 15N48W TO 19N42W TO 24N44W WINDS 20 TO 33
KT. SEAS 8 TO 12 FT.
.72 HOUR FORECAST TROPICAL STORM PHILIPPE NEAR 19.2N 52.4W. 
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 22.4N 54.4W. 
MAXIMUM SUSTAINED WINDS 55 KT GUSTS 65 KT. 
.120 HOUR FORECAST TROPICAL STORM PHILIPPE NEAR 24.2N 55.4W. 
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 18 HOUR FORECAST WITHIN 14N68W TO 14N71W TO 14N72W TO
12N73W TO 11N72W TO 12N69W TO 14N68W E WINDS 20 TO 30 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST WITHIN 15N73W TO 17N80W TO 16N82W TO 13N81W TO
11N72W TO 12N69W TO 15N73W 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 CHRISTENSEN. NATIONAL HURRICANE CENTER.