000
FZNT02 KNHC 220355
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
0430 UTC WED JAN 22 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 JAN 22.
24 HOUR FORECAST VALID 0000 UTC THU JAN 23.
48 HOUR FORECAST VALID 0000 UTC FRI JAN 24.

.WARNINGS.

...GALE WARNING...
.ATLC LOW PRES NEAR 28N75W 1011 MB. WITHIN 31N78W TO 30.5N78W TO
31N79W TO 31N78.5W TO 31N78W N WINDS 30 TO 35 KT. SEAS 14 TO 18 
FT. WITHIN 25N78W TO 27N80W TO 31N81W TO 31N76W TO 30N77W TO 
25N78W NW TO N WINDS 25 TO 30 KT. SEAS 9 TO 11 FT. WITHIN 28N71W
TO 28N72W TO 29N75W TO 29N73W TO 28N71W E WINDS 20 TO 30 KT. 
SEAS 8 TO 10 FT.
.24 HOUR FORECAST LOW PRES NEAR 28N66W 1004 MB. COLD FRONT FROM 
31N61W TO 20N69W. WITHIN 30N67W TO 29N75W TO 31N74W TO 31N64W TO 
30N67W NE WINDS 25 TO 35 KT. SEAS 13 TO 17 FT. WITHIN 24N75W TO 
25N81W TO 31N81W TO 31N76W TO 29N71W TO 24N75W N TO NE WINDS 25 
TO 30 KT. SEAS 12 TO 14 FT. WITHIN 24N64W TO 24N68W TO 27N68W TO 
30N59W TO 27N60W TO 24N64W S TO SW WINDS 20 TO 30 KT. SEAS 9 TO 
11 FT IN. WITHIN 24N69W TO 22N72W TO 25N75W TO 29N70W TO 28N68W 
TO 24N69W WINDS 20 KT OR LESS. SEAS 9 TO 11 FT IN NW SWELL.
.48 HOUR FORECAST LOW PRES N OF AREA. COLD FRONT FROM 31N63W TO 
19N64W. WITHIN 29N63W TO 28N66W TO 29N69W TO 31N72W TO 31N62W TO 
29N63W NW TO N WINDS 25 TO 35 KT. SEAS 15 TO 20 FT. WITHIN 24N57W
TO 24N61W TO 29N63W TO 31N62W TO 31N54W TO 24N57W S TO SW WINDS 
20 TO 30 KT. SEAS 11 TO 13 FT. WITHIN 25N61W TO 21N69W TO 28N81W 
TO 31N81W TO 31N72W TO 25N61W WINDS 20 KT OR LESS. SEAS 11 TO 13 
FT IN N TO NE SWELL.

.SYNOPSIS AND FORECAST.

.ATLC LOW PRES NEAR 30N40W 1012 MB. WITHIN 30N41W TO 30N43W TO 
30N44W TO 31N43W TO 31N41W TO 30N41W N WINDS 20 TO 25 KT. SEAS 11
TO 13 FT. WITHIN 07N35W TO 06N56W TO 17N61W TO 28N47W TO 31N35W 
TO 07N35W WINDS 20 KT OR LESS. SEAS 9 TO 11 FT IN NW TO N SWELL.
.24 HOUR FORECAST LOW PRES DISSIPATED. WITHIN 07N35W TO 07N49W 
TO 16N42W TO 29N46W TO 31N35W TO 07N35W WINDS 20 KT OR LESS. SEAS
8 TO 10 FT IN NW TO N SWELL. 
.48 HOUR FORECAST WITHIN 28N35W TO 27N36W TO 28N41W TO 31N43W TO
31N35W TO 28N35W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN E 
SWELL.

.CARIBBEAN WITHIN 19N82W TO 20N85W TO 21N85W TO 23N83W TO 21N80W
TO 19N82W N WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST WITHIN 14N80W TO 13N83W TO 15N81W TO 18N81W TO
16N78W TO 14N80W N WINDS 20 TO 25 KT. SEAS 8 FT.
.36 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.

.GULF OF MEXICO WITHIN 23N80W TO 22N87W TO 26N91W TO 28N86W TO 
28N83W TO 23N80W N WINDS 20 TO 30 KT. SEAS 8 TO 10 FT.
.24 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.

.GULF OF MEXICO 18 HOUR FORECAST WITHIN 26N96W TO 25N97W TO
26N96W TO 28N97W TO 28N95W TO 26N96W SE TO S WINDS 20 TO 25 KT.
SEAS LESS THAN 8 FT.
.24 HOUR FORECAST WITHIN 27N94W TO 26N97W TO 28N97W TO 29N95W TO
30N93W TO 27N94W SE TO S WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.48 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.