000
FZNT02 KNHC 301559
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1630 UTC FRI SEP 30 2022

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 FRI SEP 30.
24 HOUR FORECAST VALID 1200 UTC SAT OCT  1.
48 HOUR FORECAST VALID 1200 UTC SUN OCT  2.

.WARNINGS.

...HURRICANE WARNING...
.HURRICANE IAN NEAR 32.4N 79.0W 980 MB AT 1500 UTC SEP 30 MOVING
N OR 00 DEG AT 12 KT. MAXIMUM SUSTAINED WINDS 75 KT GUSTS 90 KT.
TROPICAL STORM FORCE WINDS WITHIN 240 NM NE QUADRANT...130 NM SE
QUADRANT...120 NM SW QUADRANT...AND 140 NM NW QUADRANT.  SEAS 12
FT OR GREATER WITHIN 300 NM NE QUADRANT...270 NM SE
QUADRANT...180 NM SW QUADRANT...AND 60 NM NW QUADRANT WITH SEAS
TO 32 FT. ELSEWHERE WITHIN 31N72W TO 30N78W TO 31N81W TO 25N80W 
TO 27N77W TO 28N74W TO 31N72W WINDS 20 TO 33 KT. SEAS 8 TO 12 FT.
.12 HOUR FORECAST POST-TROPICAL EXTRATROPICAL IAN NEAR 34.1N 
79.4W. MAXIMUM SUSTAINED WINDS 50 KT GUSTS 60 KT. 
.24 HOUR FORECAST POST-TROPICAL EXTRATROPICAL IAN INLAND NEAR 
36.0N 80.0W. MAXIMUM SUSTAINED WINDS 25 KT GUSTS 35 KT. ELSEWHERE
OVER FORECAST WATERS WITHIN 31N72W TO 31N79W TO 30N76W TO 29N73W
TO 30N72W TO 31N72W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN SW 
TO W SWELL.
.36 HOUR FORECAST POST-TROPICAL EXTRATROPICAL IAN INLAND NEAR 
37.5N 80.0W. MAXIMUM SUSTAINED WINDS 15 KT GUSTS 20 KT.
.48 HOUR FORECAST...DISSIPATED.

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.

.GULF OF MEXICO WITHIN 20N94W TO 21N95W TO 21N96W TO 20N97W TO
19N96W TO 18N94W TO 20N94W...INCLUDING WITHIN 60 NM OF COAST OF
VERACRUZ... NW TO N WINDS 20 TO 25 KT. SEAS 8 FT.
.03 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 LANDSEA. NATIONAL HURRICANE CENTER.