000
FZNT02 KNHC 040417
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
0430 UTC WED NOV 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0000 UTC WED NOV 4.
24 HOUR FORECAST VALID 0000 UTC THU NOV  5.
48 HOUR FORECAST VALID 0000 UTC FRI NOV  6.

.WARNINGS.

...HURRICANE WARNING...
.HURRICANE ETA NEAR 13.8N 84.0W 970 MB AT 0300 UTC NOV 04 MOVING
W OR 270 DEG AT 5 KT. MAXIMUM SUSTAINED WINDS 90 KT GUSTS 110
KT. TROPICAL STORM FORCE WINDS WITHIN 100 NM NE QUADRANT...70 NM
SE QUADRANT...50 NM SW QUADRANT...AND 90 NM NW QUADRANT.  SEAS
12 FT OR GREATER WITHIN 0 NM W SEMICIRCLE...120 NM NE QUADRANT
AND 90 NM SE QUADRANT WITH SEAS TO 13 FT. ELSEWHERE WITHIN 180 
NM E SEMICIRCLE WINDS 20 TO 33 KT. SEAS 8 TO 12 FT. .12 HOUR 
FORECAST TROPICAL STORM ETA INLAND NEAR 13.9N 84.8W. MAXIMUM 
SUSTAINED WINDS 60 KT GUSTS 75 KT. .24 HOUR FORECAST TROPICAL 
STORM ETA INLAND NEAR 14.4N 86.4W. MAXIMUM SUSTAINED WINDS 35 KT 
GUSTS 45 KT. TROPICAL STORM FORCE WINDS WITHIN 40 NM NW AND SE 
QUADRANTS...50 NM NE QUADRANT AND 20 NM SW QUADRANT. OVER 
FORECAST WATERS WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .36 
HOUR FORECAST POST-TROPICAL REMNANT LOW ETA NEAR 15.3N 88.1W. 
MAXIMUM SUSTAINED WINDS 25 KT GUSTS 35 KT. .48 HOUR FORECAST 
POST-TROPICAL REMNANT LOW ETA NEAR 16.0N 89.2W. .72 HOUR FORECAST
TROPICAL STORM ETA OVER WATER NEAR 17.9N 86.7W. MAXIMUM 
SUSTAINED WINDS 35 KT GUSTS 45 KT. EXTENDED OUTLOOK...USE FOR 
GUIDANCE ONLY...ERRORS MAY BE LARGE. .96 HOUR FORECAST TROPICAL 
STORM ETA NEAR 21.1N 82.5W. MAXIMUM SUSTAINED WINDS 45 KT GUSTS 
55 KT. .120 HOUR FORECAST TROPICAL STORM ETA NEAR 24.3N 80.5W. 
MAXIMUM SUSTAINED WINDS 50 KT GUSTS 60 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 09N41W TO 07N56W TO 10N61W TO 16N61W TO 11N41W TO
09N41W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN N SWELL.
.24 HOUR FORECAST WITHIN 08N39W TO 07N42W TO 07N49W TO 10N49W TO
10N38W TO 08N39W WINDS 20 KT OR LESS. SEAS 8 FT IN N TO NE
SWELL.
.36 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS
LESS THAN 8 FT.

.ATLC WITHIN 17N35W TO 19N54W TO 31N47W TO 31N35W TO 17N35W
WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN N SWELL.
.24 HOUR FORECAST WITHIN 21N35W TO 21N38W TO 31N43W TO 31N35W TO
21N35W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NE SWELL.
.48 HOUR FORECAST WITHIN 23N35W TO 26N47W TO 28N51W TO 31N50W TO
31N35W TO 23N35W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN MIXED SWELL.

.ATLC AND GULF OF MEXICO STATIONARY FRONT FROM 22N79W TO 26N66W.
COLD FRONT FROM 26N66W TO 31N56W. WITHIN 24N72W TO 23N75W TO 26N77W
TO 26N73W TO 25N68W TO 24N72W NE TO E WINDS 20 TO 25 KT. SEAS 10
TO 12 FT IN MIXED E WIND WAVES AND N SWELL. WITHIN 22N72W TO 
26N71W TO 28N78W TO 31N70W TO 31N57W TO 22N72W WINDS 20 KT OR 
LESS. SEAS 8 TO 10 FT IN NW SWELL. WITHIN 22N75W TO 22N77W TO 
23N81W TO 26N80W TO 25N76W TO 22N75W...INCLUDING THE STRAITS OF 
FLORIDA...NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST STATIONARY FRONT FROM 23N81W TO 31N54W. WITHIN
23N69W TO 24N75W TO 29N79W TO 30N65W TO 29N59W TO 23N69W NE TO E
WINDS 20 TO 25 KT. SEAS 9 TO 11 FT IN MIXED E WIND WAVES AND N 
SWELL. WITHIN 29N48W TO 28N54W TO 30N65W TO 31N44W TO 29N48W 
WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NW SWELL. WITHIN 24N76W 
TO 23N79W TO 23N81W TO 27N79W TO 26N76W TO 24N76W...INCLUDING THE
STRAITS OF FLORIDA... NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 
8 FT.
.48 HOUR FORECAST WITHIN 26N64W TO 24N74W TO 28N80W TO 31N79W TO
31N51W TO 26N64W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN N 
SWELL.

.CARIBBEAN WITHIN 17N81W TO 16N89W TO 21N87W TO 22N83W TO 21N80W
TO 17N81W...INCLUDING THE YUCATAN CHANNEL AND THE GULF OF
HONDURAS... NE WINDS 20 TO 30 KT. SEAS 8 TO 12 FT.
.24 HOUR FORECAST WITHIN 16N84W TO 16N89W TO 22N87W TO 22N84W TO
19N81W TO 16N84W...INCLUDING THE YUCATAN CHANNEL AND THE GULF OF
HONDURAS... NE TO E WINDS 20 TO 30 KT. SEAS 10 TO 12 FT.
.48 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.

.GULF OF MEXICO WITHIN 24N81W TO 22N87W TO 24N89W TO 25N87W TO
26N83W TO 24N81W...INCLUDING THE STRAITS OF FLORIDA AND THE 
YUCATAN CHANNEL... NE WINDS 20 TO 30 KT. SEAS 8 TO 10 FT. WITHIN
19N93W TO 19N96W TO 22N97W TO 25N90W TO 22N89W TO 19N93W... 
INCLUDING WITHIN 60 NM OF VERACRUZ AND WITHIN 60 NM OF 
CAMPECHE...WINDS 20 KT OR LESS. SEAS 9 TO 11 FT IN NE SWELL. 
.24 HOUR FORECAST WITHIN 24N81W TO 22N86W TO 23N91W TO 25N90W TO
27N83W TO 24N81W...INCLUDING THE STRAITS OF FLORIDA AND THE 
YUCATAN CHANNEL... NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 10 FT.
.48 HOUR FORECAST WITHIN 22N86W TO 21N92W TO 24N92W TO 26N88W TO
26N86W TO 22N86W...INCLUDING THE STRAITS OF FLORIDA AND THE 
YUCATAN CHANNEL AND WITHIN 60 NM OF CAMPECHE... NE WINDS 20 TO 25
KT. SEAS 8 TO 10 FT.

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

$$
.FORECASTER LANDSEA. NATIONAL HURRICANE CENTER.