000
FZNT02 KNHC 031522
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1630 UTC TUE OCT 03 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 TUE OCT 03.
24 HOUR FORECAST VALID 1200 UTC WED OCT 04.
48 HOUR FORECAST VALID 1200 UTC THU OCT 05.

.WARNINGS.

...ATLC TROPICAL STORM WARNING...
.TROPICAL STORM PHILIPPE NEAR 18.9N 63.9W 1004 MB AT 1500 UTC 
OCT 03 MOVING NW OR 305 DEG AT 9 KT. MAXIMUM SUSTAINED WINDS 40 
KT GUSTS 50 KT. TROPICAL STORM FORCE WINDS WITHIN 110 NM NE 
QUADRANT...150 NM SE QUADRANT...20 NM SW QUADRANT...AND 0 NM NW 
QUADRANT. SEAS 12 FT OR GREATER WITHIN 210 NM NE QUADRANT...150 
NM SE QUADRANT...30 NM SW QUADRANT...AND 120 NM NW QUADRANT WITH 
SEAS TO 20 FT. ELSEWHERE WITHIN 210 NM E SEMICIRCLE WINDS 20 TO 
33 KT. SEAS 8 TO 12 FT FROM 16N TO 24N BETWEEN 58W AND 64W.
.24 HOUR FORECAST TROPICAL STORM PHILIPPE NEAR 21.2N 65.0W.
MAXIMUM SUSTAINED WINDS 40 KT GUSTS 50 KT. TROPICAL STORM FORCE 
WINDS WITHIN 20 NM W SEMICIRCLE...80 NM NE QUADRANT AND 100 NM 
SE QUADRANT. SEAS 12 FT OR GREATER WITHIN 210 NM E AND 30 NM W 
SEMICIRCLES WITH SEAS TO 23 FT. ELSEWHERE WITHIN 240 NM E AND 60 
NM W SEMICIRCLES WINDS 20 TO 33 KT. SEAS 8 TO 12 FT FROM 18N TO 
26N BETWEEN 55W AND 67W.
.48 HOUR FORECAST TROPICAL STORM PHILIPPE NEAR 24.8N 65.6W.
MAXIMUM SUSTAINED WINDS 45 KT GUSTS 55 KT. TROPICAL STORM FORCE 
WINDS WITHIN 80 NM NE QUADRANT...100 NM SE QUADRANT...30 NM SW 
QUADRANT...AND 40 NM NW QUADRANT. SEAS 12 FT OR GREATER WITHIN 
WITHIN 180 NM NE QUADRANT...210 NM SE QUADRANT...60 NM SW 
QUADRANT AND 90
 NM NW QUADRANT WITH SEAS TO 25 FT. ELSEWHERE 
WITHIN 240 NM E AND 60 NM W SEMICIRCLES WINDS 20 TO 33 KT. SEAS 
8 TO 12 FT FROM 21N TO 29N BETWEEN 58W AND 68W.
.72 HOUR FORECAST TROPICAL STORM PHILIPPE NEAR 30.1N 64.4W.
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 35.5N 63.3W.
MAXIMUM SUSTAINED WINDS 55 KT GUSTS 65 KT.
.120 HOUR FORECAST POST-TROPICAL EXTRATROPICAL PHILIPPE NEAR 
41.7N 63.0W. 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.QUADRANT...AND 60 NM NW QUADRANT. SEAS 12 FT OR 
GREATER

.SYNOPSIS AND FORECAST.

.ATLC COLD FRONT FROM 31N56W TO 24N80W. NW OF LINE FROM 31N72W 
TO 24N80W NE WINDS 20 TO 25 KT. SEAS 8 TO 10 FT. ELSEWHERE NW OF 
FRONT WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN N TO NE SWELL.
.24 HOUR FORECAST WEAKENING COLD FRONT FROM 31N54W TO 29N61W 
THEN STATIONARY TO 23N80W. NW OF LINE FROM 31N74W TO 27N80W NE 
WINDS 20 TO 25 KT. SEAS 8 TO 9 FT.
.48 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.ATLC N OF 30N BETWEEN 46W AND 54W WINDS 20 KT OR LESS. SEAS 8 
TO 9 FT IN S SWELL.
.24 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.ATLC FROM 17N TO 23N BETWEEN 50W AND 54W WINDS 20 KT OR LESS. 
SEAS 8 TO 9 FT IN E SWELL.
.24 HOUR FORECAST CONDITIONS MERGED.

.GULF OF MEXICO FROM 24N TO 28N E OF 86W NE TO E WINDS 20 TO 25 
KT. SEAS TO 8 FT.
.06 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

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

$$
.FORECASTER GR. NATIONAL HURRICANE CENTER.