000
FZNT02 KNHC 010236
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
0430 UTC SAT OCT 1 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0000 UTC SAT OCT 1.
24 HOUR FORECAST VALID 0000 UTC SUN OCT  2.
48 HOUR FORECAST VALID 0000 UTC MON OCT  3.

.WARNINGS.

.SYNOPSIS AND FORECAST.

.POST-TROPICAL CYCLONE IAN NEAR 35.3N 79.5W 990 MB AT 0300 UTC
OCT 01 MOVING N OR 350 DEG AT 13 KT. MAXIMUM SUSTAINED WINDS 45
KT GUSTS 55 KT. TROPICAL STORM FORCE WINDS WITHIN 0 NM W
SEMICIRCLE...160 NM NE QUADRANT AND 170 NM SE QUADRANT. SEAS 12 
FT OR GREATER WITHIN 0 NM W SEMICIRCLE...300 NM NE QUADRANT AND 
330 NM SE QUADRANT WITH SEAS TO 18 FT. OVER FORECAST WATERS 
WITHIN 31N71W TO 31N81W TO 25N80W TO 27N78W TO 27N74W TO 
31N71W...INCLUDING ATLANTIC EXPOSURES...WINDS 20 KT OR LESS. SEAS
8 TO 12 FT IN MIXED SWELL.
.12 HOUR FORECAST POST-TROPICAL EXTRATROPICAL IAN NEAR 36.6N 
79.6W. MAXIMUM SUSTAINED WINDS 30 KT GUSTS 40 KT. 
.24 HOUR FORECAST POST-TROPICAL EXTRATROPICAL IAN NEAR 38.0N 
79.2W. MAXIMUM SUSTAINED WINDS 20 KT GUSTS 30 KT. OVER FORECAST 
WATERS CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS LESS THAN 8 
FT.
.36 HOUR FORECAST...DISSIPATED.

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

$$
.FORECASTER ERA. NATIONAL HURRICANE CENTER.