000
FZNT02 KNHC 041545
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1630 UTC SUN OCT 4 2020

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 OCT 4.
24 HOUR FORECAST VALID 1200 UTC MON OCT  5.
48 HOUR FORECAST VALID 1200 UTC TUE OCT  6.

.WARNINGS.

...GULF OF MEXICO TROPICAL STORM WARNING...
.TROPICAL STORM GAMMA NEAR 22.2N 88.2W 996 MB AT 1500 UTC OCT 04
MOVING N OR 360 DEG AT 2 KT. MAXIMUM SUSTAINED WINDS 50 KT GUSTS
60 KT. TROPICAL STORM FORCE WINDS WITHIN 40 NM S SEMICIRCLE... 
100 NM NE QUADRANT AND 90 NM NW QUADRANT. SEAS 12 FT OR GREATER 
WITHIN 75 NM NE...30 NM SE...90 NM SW...AND 120 NM NW QUADRANTS 
WITH SEAS TO 18 FT. ELSEWHERE WITHIN 23N85W TO 20N91W TO 26N92W 
TO 28N87W TO 25N88W TO 23N85W...INCLUDING THE STRAITS OF FLORIDA 
AND THE YUCATAN CHANNEL AND WITHIN 60 NM OF CAMPECHE...WINDS 20 
TO 33 KT. SEAS 8 TO 14 FT. REMAINDER OF AREA WITHIN 22N86W TO 
21N92W TO 22N94W TO 26N92W TO 25N88W TO 22N86W...INCLUDING THE 
STRAITS OF FLORIDA AND THE YUCATAN CHANNEL...WINDS 20 KT OR LESS.
SEAS 8 TO 10 FT IN MIXED SWELL
.24 HOUR FORECAST TROPICAL STORM GAMMA NEAR 22.6N 88.5W. MAXIMUM
SUSTAINED WINDS 45 KT GUSTS 55 KT. TROPICAL STORM FORCE WINDS 
WITHIN 100 NM NE QUADRANT...40 NM SE QUADRANT...20 NM SW 
QUADRANT...AND 90 NM NW QUADRANT. SEAS 12 FT OR GREATER WITHIN 
210 NM NW AND 120 NM NE QUADRANTS...AND WITHIN 45 NM S SEMICIRCLE
WITH SEAS TO 18 FT. ELSEWHERE WITHIN 23N88W TO 20N92W TO 25N92W 
TO 27N90W TO 27N84W TO 23N88W...INCLUDING WITHIN 60 NM OF 
CAMPECHE...WINDS 20 TO 33 KT. SEAS 8 TO 15 FT. REMAINDER OF AREA 
WITHIN 23N86W TO 20N95W TO 24N96W TO 28N91W TO 28N86W TO 
23N86W...INCLUDING WITHIN 60 NM OF VERACRUZ...WINDS 20 KT OR 
LESS. SEAS 8 TO 11 FT IN MIXED SWELL.
.48 HOUR FORECAST TROPICAL STORM GAMMA NEAR 22.0N 90.2W. MAXIMUM
SUSTAINED WINDS 40 KT GUSTS 50 KT. TROPICAL STORM FORCE WINDS 
WITHIN 90 NM N SEMICIRCLE...40 NM SE QUADRANT AND 20 NM SW 
QUADRANT. SEAS 12 FT OR GREATER WITHIN 150 NM NW AND 90 NM NE 
QUADRANTS...AND WITHIN 60 NM S SEMICIRCLE WITH SEAS TO 15 FT. 
ELSEWHERE WITHIN 20N91W TO 21N93W TO 24N93W TO 23N91W TO 23N88W 
TO 20N91W...INCLUDING WITHIN 60 NM OF CAMPECHE...WINDS 20 TO 33 
KT. SEAS 8 TO 12 FT. REMAINDER OF AREA WITHIN 24N88W TO 24N92W TO
20N92W TO 23N95W TO 26N93W TO 24N88W WINDS 20 KT OR LESS. SEAS 8
TO 11 FT IN MIXED SWELL.
.72 HOUR FORECAST TROPICAL STORM GAMMA NEAR 21.0N 91.6W. MAXIMUM
SUSTAINED WINDS 40 KT GUSTS 50 KT. EXTENDED OUTLOOK...USE FOR 
GUIDANCE ONLY...ERRORS MAY BE LARGE.
.96 HOUR FORECAST TROPICAL STORM GAMMA NEAR 20.4N 92.5W. MAXIMUM
SUSTAINED WINDS 40 KT GUSTS 50 KT.
.120 HOUR FORECAST TROPICAL STORM GAMMA NEAR 20.4N 93.0W. 
MAXIMUM SUSTAINED WINDS 40 KT GUSTS 50 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.

.ATLC WITHIN 29N52W TO 30N53W TO 31N52W TO 31N50W TO 30N51W TO
29N52W NE WINDS 20 TO 25 KT. SEAS 8 TO 9 FT IN N TO NE SWELL.
.24 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.

.CARIBBEAN WITHIN 16N74W TO 17N75W TO 18N75W TO 17N73W TO 16N74W
E TO SE WINDS 20 TO 25 KT. SEAS 8 FT.
.24 HOUR FORECAST WITHIN 17N76W TO 17N77W TO 18N78W TO 18N76W TO
17N76W SE WINDS 20 TO 25 KT. SEAS 8 TO 9 FT. ELSEWHERE WITHIN 
16N76W TO 17N77W TO 18N76W TO 19N77W TO 18N75W TO 16N76W WINDS 20
KT OR LESS. SEAS 8 FT IN E SWELL.
.48 HOUR FORECAST WITHIN 19N80W TO 20N82W TO 21N82W TO 21N81W TO
21N80W TO 19N80W E TO SE WINDS 20 TO 30 KT. SEAS TO 8 FT.

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

$$
.FORECASTER STRIPLING. NATIONAL HURRICANE CENTER.