635 
FZNT02 KNHC 090341
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
0430 UTC SAT SEP 9 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0000 UTC SAT SEP 9.
24 HOUR FORECAST VALID 0000 UTC SUN SEP 10.
48 HOUR FORECAST VALID 0000 UTC MON SEP 11.

.WARNINGS.

...ATLC HURRICANE WARNING...
.HURRICANE LEE NEAR 19.3N 56.5W 963 MB AT 0300 UTC SEP 09 MOVING
WNW OR 300 DEG AT 11 KT. MAXIMUM SUSTAINED WINDS 100 KT GUSTS
120 KT. TROPICAL STORM FORCE WINDS WITHIN 150 NM NE QUADRANT... 
120 NM SE QUADRANT...70 NM SW QUADRANT...AND 100 NM NW QUADRANT. 
SEAS 12 FT OR GREATER WITHIN 240 NM NE QUADRANT...180 NM SE 
QUADRANT...210 NM SW QUADRANT...AND 300 NM NW QUADRANT WITH SEAS 
TO 40 FT. ELSEWHERE WITHIN 23N54W TO 23N57W TO 22N59W TO 19N59W 
TO 17N55W TO 20N52W TO 23N54W WINDS 20 TO 33 KT. SEAS 12 TO 22 FT
IN SE SWELL. REMAINDER OF AREA WITHIN 27N50W TO 25N60W TO 18N61W
TO 14N59W TO 15N54W TO 20N50W TO 27N50W...INCLUDING IN ATLANTIC 
EXPOSURES AND PASSAGES... WINDS 20 KT OR LESS. SEAS 8 TO 18 FT IN
MIXED SWELL.
.24 HOUR FORECAST HURRICANE LEE NEAR 20.8N 59.4W. MAXIMUM 
SUSTAINED WINDS 95 KT GUSTS 115 KT. TROPICAL STORM FORCE WINDS 
WITHIN 120 NM NW AND SE QUADRANTS...140 NM NE QUADRANT AND 90 NM 
SW QUADRANT. SEAS 12 FT OR GREATER WITHIN 300 NM N AND 180 NM S 
SEMICIRCLES WITH SEAS TO 38 FT. ELSEWHERE WITHIN 22N56W TO 25N59W
TO 24N62W TO 22N62W TO 20N61W TO 19N57W TO 22N56W WINDS 20 TO 33
KT. SEAS 11 TO 23 FT IN SE TO S SWELL. REMAINDER OF AREA WITHIN 
24N54W TO 30N56W TO 29N63W TO 19N67W TO 16N61W TO 18N55W TO 
24N54W...INCLUDING IN ATLANTIC EXPOSURES AND PASSAGES...WINDS 20 
KT OR LESS. SEAS 8 TO 15 FT IN MIXED SWELL.
.48 HOUR FORECAST HURRICANE LEE NEAR 22.0N 62.0W. MAXIMUM 
SUSTAINED WINDS 115 KT GUSTS 140 KT. TROPICAL STORM FORCE WINDS 
WITHIN 130 NM NW AND SE QUADRANTS...140 NM NE QUADRANT AND 110 NM
SW QUADRANT. SEAS 12 FT OR GREATER WITHIN 300 NM OF CENTER 
EXCEPT 180 NM SW QUADRANT WITH SEAS TO 45 FT. ELSEWHERE WITHIN 
24N58W TO 26N60W TO 25N64W TO 23N65W TO 20N62W TO 22N58W TO 
24N58W WINDS 20 TO 33 KT. SEAS 12 TO 24 FT IN SE TO S SWELL. 
REMAINDER OF AREA WITHIN 31N59W TO 31N67W TO 24N72W TO 19N68W TO 
17N59W TO 21N56W TO 31N59W...INCLUDING IN ATLANTIC EXPOSURES AND 
PASSAGES...WINDS 20 KT OR LESS. SEAS 8 TO 16 FT IN MIXED SWELL.
.72 HOUR FORECAST HURRICANE LEE NEAR 22.8N 64.2W. MAXIMUM 
SUSTAINED WINDS 120 KT GUSTS 145 KT.
EXTENDED OUTLOOK...USE FOR GUIDANCE ONLY...ERRORS MAY BE LARGE.
.96 HOUR FORECAST HURRICANE LEE NEAR 23.5N 66.4W. MAXIMUM 
SUSTAINED WINDS 120 KT GUSTS 145 KT.
.120 HOUR FORECAST HURRICANE LEE NEAR 25.3N 67.7W. MAXIMUM 
SUSTAINED WINDS 105 KT GUSTS 130 KT.

...ATLC TROPICAL STORM WARNING...
.TROPICAL STORM MARGOT NEAR 19.5N 35.8W 1005 MB AT 0300 UTC SEP
09 MOVING WNW OR 300 DEG AT 15 KT. MAXIMUM SUSTAINED WINDS 35 KT
GUSTS 45 KT. TROPICAL STORM FORCE WINDS WITHIN 0 NM S
SEMICIRCLE...30 NM NE QUADRANT AND 20 NM NW QUADRANT. SEAS 12 FT
OR GREATER WITHIN 15 NM S SEMICIRCLE...90 NM NE QUADRANT AND 30 
NM NW QUADRANT WITH SEAS TO 14 FT. ELSEWHERE OVER FORECAST WATERS 
WITHIN 21N35W TO 21N36W TO 20N37W TO 20N36W TO 19N35W TO 21N35W 
WINDS 20 TO 33 KT. SEAS 8 TO 11 FT IN NE TO E SWELL. REMAINDER OF
AREA WITHIN 23N35W TO 22N37W TO 20N37W TO 17N37W TO 12N35W TO 
23N35W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN N TO NE SWELL.
.24 HOUR FORECAST TROPICAL STORM MARGOT NEAR 21.5N 39.5W. 
MAXIMUM SUSTAINED WINDS 45 KT GUSTS 55 KT. TROPICAL STORM FORCE 
WINDS WITHIN 80 NM NE QUADRANT...50 NM SE QUADRANT...20 NM SW 
QUADRANT...AND 60 NM NW QUADRANT. SEAS 12 FT OR GREATER WITHIN 75
NM N SEMICIRCLE AND 30 NM S SEMICIRCLE WITH SEAS TO 19 FT. 
ELSEWHERE WITHIN 24N38W TO 24N40W TO 23N41W TO 21N40W TO 20N37W 
TO 21N36W TO 24N38W WINDS 20 TO 33 KT. SEAS 8 TO 14 FT IN SE 
SWELL. REMAINDER OF AREA WITHIN 24N35W TO 26N37W TO 23N42W TO 
19N42W TO 17N40W TO 20N35W TO 24N35W WINDS 20 KT OR LESS. SEAS 8 
TO 11 FT IN MIXED SWELL.
.48 HOUR FORECAST TROPICAL STORM MARGOT NEAR 23.9N 41.6W. 
MAXIMUM SUSTAINED WINDS 55 KT GUSTS 65 KT. TROPICAL STORM FORCE 
WINDS WITHIN 90 NM NW AND SE QUADRANTS...110 NM NE QUADRANT AND 
50 NM SW QUADRANT. SEAS 12 FT OR GREATER WITHIN 180 NM N AND 75 
NM S SEMICIRCLES WITH SEAS TO 27 FT. ELSEWHERE WITHIN 27N38W TO 
27N42W TO 26N43W TO 23N42W TO 23N38W TO 25N36W TO 27N38W WINDS 20
TO 33 KT. SEAS 8 TO 15 FT IN SE TO S SWELL. REMAINDER OF AREA 
WITHIN 26N35W TO 29N39W TO 28N45W TO 20N47W TO 19N45W TO 21N36W 
TO 26N35W WINDS 20 KT OR LESS. SEAS 8 TO 12 FT IN MIXED SWELL.
.72 HOUR FORECAST HURRICANE MARGOT NEAR 27.0N 42.4W. MAXIMUM 
SUSTAINED WINDS 65 KT GUSTS 80 KT.
EXTENDED OUTLOOK...USE FOR GUIDANCE ONLY...ERRORS MAY BE LARGE.
.96 HOUR FORECAST HURRICANE MARGOT NEAR 30.0N 43.0W. MAXIMUM 
SUSTAINED WINDS 70 KT GUSTS 85 KT.
.120 HOUR FORECAST HURRICANE MARGOT NEAR 33.0N 43.5W. MAXIMUM 
SUSTAINED WINDS 75 KT GUSTS 90 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.

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

$$
.FORECASTER STRIPLING. NATIONAL HURRICANE CENTER.