000
FZNT02 KNHC 020319
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
0430 UTC THU SEP 02 2021

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0000 UTC THU SEP 02.
24 HOUR FORECAST VALID 0000 UTC FRI SEP 03.
48 HOUR FORECAST VALID 0000 UTC SAT SEP 04.

.WARNINGS.

...ATLC HURRICANE WARNING...
.TROPICAL STORM LARRY E OF AREA NEAR 12.8N 30.9W 991 MB AT 0300 
UTC SEP 02 MOVING W OR 275 DEG AT 18 KT. MAXIMUM SUSTAINED WINDS 
60 KT GUSTS 75 KT. TROPICAL STORM FORCE WINDS WITHIN 60 NM N 
SEMICIRCLE...40 NM SE QUADRANT AND 30 NM SW QUADRANT. SEAS 12 FT 
OR GREATER WITHIN 60 NM NW AND SE QUADRANTS...90 NM NE QUADRANT 
AND 45 NM SW QUADRANT WITH SEAS TO 26 FT.
.12 HOUR FORECAST HURRICANE LARRY E OF AREA NEAR 13.0N 33.3W. 
MAXIMUM SUSTAINED WINDS 70 KT GUSTS 85 KT.
.24 HOUR FORECAST HURRICANE LARRY NEAR 13.6N 36.5W. MAXIMUM 
SUSTAINED WINDS 85 KT GUSTS 105 KT. TROPICAL STORM FORCE WINDS 
WITHIN 110 NM N SEMICIRCLE...90 NM SE QUADRANT AND 70 NM SW 
QUADRANT. SEAS 12 FT OR GREATER WITHIN 120 NM N SEMICIRCLE AND 
90 NM S SEMICIRCLE WITH SEAS TO 32 FT. FROM 08N TO 12N E OF 
39W...AND FROM 12N TO 20N E OF 40W WINDS 20 TO 33 KT. SEAS 8 TO 
12 FT.
.48 HOUR FORECAST HURRICANE LARRY NEAR 15.1N 42.2W. MAXIMUM 
SUSTAINED WINDS 100 KT GUSTS 120 KT. TROPICAL STORM FORCE WINDS 
WITHIN 150 NM NE QUADRANT...130 NM SE QUADRANT...90 NM SW 
QUADRANT...AND 140 NM NW QUADRANT. SEAS 12 FT OR GREATER WITHIN 
210 NM OF CENTER...EXCEPT 150 NM SW QUADRANT WITH SEAS TO 38 FT. 
ELSEWHERE FROM 10N TO 20N E OF 45W WINDS 20 TO 33 KT. SEAS 8 TO 
12 FT. REMAINDER OF AREA FROM 08N TO 22N E OF 47W WINDS 20 KT OR 
LESS. SEAS 8 TO 10 FT IN MIXED SWELL.
.72 HOUR FORECAST HURRICANE LARRY NEAR 17.4N 47.3W. MAXIMUM 
SUSTAINED WINDS 110 KT GUSTS 135 KT.
EXTENDED OUTLOOK...USE FOR GUIDANCE ONLY...ERRORS MAY BE LARGE.
.96 HOUR FORECAST HURRICANE LARRY NEAR 20.1N 51.4W. MAXIMUM 
SUSTAINED WINDS 110 KT GUSTS 135 KT.
.120 HOUR FORECAST HURRICANE LARRY NEAR 22.9N 55.0W. MAXIMUM 
SUSTAINED WINDS 110 KT GUSTS 135 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 LOW PRES...REMNANTS OF KATE...NEAR 28.5N53W 1012 MB. 
WITHIN 60 NM E SEMICIRCLE WINDS 20 TO 25 KT. SEAS TO 8 FT.
.12 HOUR FORECAST LOW PRES...REMNANTS OF KATE...NEAR 30.5N53W 
1013 MB. WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.ATLC N OF 29W W OF 77W SW WINDS 20 TO 25 KT. SEAS LESS THAN 8 
FT.
.12 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.CARIBBEAN S OF 18N W OF 85W...INCLUDING THE GULF OF HONDURAS... 
E TO SE WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. 
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST LITTLE CHANGE.

.GULF OF MEXICO FROM 28N TO 29.5N E OF 86W SW TO W WINDS 20 TO 
25 KT. SEAS LESS THAN 8 FT.
.12 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.