010
FZNT02 KNHC 230344
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
0430 UTC SAT FEB 23 2019

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 FEB 23.
24 HOUR FORECAST VALID 0000 UTC SUN FEB 24.
48 HOUR FORECAST VALID 0000 UTC MON FEB 25.

.WARNINGS.

...ATLC GALE WARNING...
.ATLC COLD FRONT FROM 31N47W TO 31N66W. N OF 28N E OF 46W SW TO
W WINDS 25 TO 35 KT. SEAS 13 TO 17 FT IN NW SWELL. N OF FRONT NW
WINDS 20 TO 25 KT. SEAS 14 TO 18 FT IN NW SWELL. ELSEWHERE N OF
17N E OF 62W WINDS 20 KT OR LESS. SEAS 8 TO 12 FT IN NW TO N
SWELL...EXCEPT 12 TO 19 FT N OF 22N E OF 50W... 50W...HIGHEST NE.
.03 HOUR FORECAST COLD FRONT FROM 31N41W TO 29N47W TO 29N65W.
N OF 30N E OF 41W SW WINDS 30 TO 35 KT. SEAS 16 TO 21 FT IN NW
SWELL. ELSEWHERE N OF 28N E OF 58W SW TO W WINDS 20 TO 30 KT.
SEAS 14 TO 18 FT IN NW SWELL. REMAINDER AREA N OF 15N E OF 61W
WINDS 20 KT OR LESS. SEAS 8 TO 12 FT IN NW TO N SWELL...EXCEPT
12 TO 16 FT IN NW TO N SWELL N OF 20N E OF 48W.
.18 HOUR FORECAST COLD FRONT FROM 30N35W TO 26N52W AND
DISSIPATED STATIONARY FRONT TO 27N63W. WITHIN 120 NM SE OF FRONT
E OF 40W SW WINDS 20 TO 25 KT. SEAS 16 TO 20 FT IN NW SWELL.
ELSEWHERE E AND NE OF LINE FROM 31N60W TO 25N56W TO 19N64W TO
14N61W TO 12N47W TO 10N35W WINDS 20 KT OR LESS. SEAS 8 TO 12 FT
IN NW TO N SWELL...EXCEPT 11 TO 15 FT N OF 18N E OF 45W.
.24 HOUR FORECAST WEAKENING COLD FRONT FROM 29N35W TO 25N54W.
SECOND COLD FRONT FROM 31N45W TO 30N55W. N OF NEW COLD FRONT NW
WINDS 20 TO 25 KT. SEAS 15 TO 18 FT IN NW SWELL. ELSEWHERE
WITHIN AREA BOUNDED BY 31N45W TO 31N35W TO 08N35W TO 10N50W TO
13N60W TO 19N63W TO 23N54W TO 31N60W TO 31N45W WINDS 20 KT OR
LESS. SEAS 8 TO 12 FT IN NW TO N SWELL...EXCEPT 12 TO 20 FT N OF
25N E OF 50W...HIGHEST NE.
.30 HOUR FORECAST DISSIPATING COLD FRONT FROM 29N35W TO 24N54W.
SECOND COLD FRONT FROM 31N43W TO 29N55W. N OF SECOND COLD FRONT
NW WINDS 20 TO 25 KT. SEAS 14 TO 17 FT IN NW SWELL. ELSEWHERE
WITHIN AREA BOUNDED BY 31N45W TO 31N35W TO 07N35W TO 09N52W TO
13N60W TO 18N63W TO 25N56W TO 31N59W TO 31N45W WINDS 20 KT OR
LESS. SEAS 8 TO 12 FT IN NW TO N SWELL...EXCEPT 12 TO 19 FT N OF
24N E OF 48W...HIGHEST NE.
.48 HOUR FORECAST WEAKENING MERGED COLD FRONT FROM 28N35W TO
24N44W AND TROUGH TO 20N54W. N OF 30N E OF 48W NW WINDS 20 TO 25
KT. SEAS 15 TO 17 FT IN NW SWELL. ELSEWHERE WITHIN AREA BOUNDED
BY 31N48W TO 31N35W TO 07N35W TO 07N54W TO 12N60W TO 17N61W TO
24N56W TO 31N57W WINDS 20 KT OR LESS. SEAS 8 TO 12 FT IN NW
TO N SWELL...EXCEPT 12 TO 17 FT N OF 24N E OF 47W.

...CARIBBEAN GALE WARNING...
.CARIBBEAN FROM 10N TO 18N BETWEEN 69W AND 79W AND S OF 15N
BETWEEN 66W AND 70W NE WINDS 20 TO 30 KT. SEAS 8 TO 12 FT...
EXCEPT 10 TO 13 FT FROM 11N TO 14N BETWEEN 74W AND 76W.
ELSEWHERE S OF 18N BETWEEN 76W AND 82W WINDS 20 KT OR LESS.
SEAS 8 TO 11 FT IN NE TO E SWELL.
.03 HOUR FORECAST FROM 11N TO 13N BETWEEN 73W AND 77W NE TO E
WINDS 30 TO 35 KT. SEAS 11 TO 14 FT. ELSEWHERE FROM 10.5N TO 18N
BETWEEN 68W AND 80W AND S OF 14N BETWEEN 64W AND 68W...INCLUDING
GULF OF VENEZUELA...NE TO E WINDS 20 TO 30 KT. SEAS 8 TO 12
FT...EXCEPT 10 TO 14 FT S OF 14N BETWEEN 74W AND 76W AND LESS
THAN 8 FT GULF OF VENEZUELA. REMAINDER AREA S OF 18N BETWEEN 67W
AND 82W WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN NE TO E SWELL.
.18 HOUR FORECAST FROM 11N TO 18N BETWEEN 70W AND 79W AND S OF
15N BETWEEN 66W AND 70W E WINDS 20 TO 25 KT...EXCEPT NE TO E 25
TO 30 KT FROM 11N TO 14N BETWEEN 74W AND 76W. SEAS 8 TO 12 FT...
EXCEPT 10 TO 14 FT FROM 11N TO 14N BETWEEN 74W AND 76W.
ELSEWHERE S OF 18N BETWEEN 76W AND 82W WINDS 20 KT OR LESS. SEAS
8 TO 11 FT IN NE TO E SWELL.
.24 HOUR FORECAST FROM 11N TO 13N BETWEEN 73.5W AND 76W NE TO E
WINDS 30 TO 35 KT. SEAS 10 TO 14 FT. ELSEWHERE FROM 10.5N TO 18N
BETWEEN 69W AND 79.5W AND S OF 13N BETWEEN 64W AND 72W...
INCLUDING GULF OF VENEZUELA...NE TO E WINDS 20 TO 25 KT EXCEPT
25 TO 30 KT S OF 14N BETWEEN 74W AND 76W. SEAS 8 TO 12
FT...EXCEPT 9 TO 13 FT S OF 14N BETWEEN 74W AND 76W. REMAINDER
AREA S OF 18N BETWEEN 75W AND 83W WINDS 20 KT OR LESS. SEAS 8 TO
11 FT IN NE TO E SWELL.
.42 HOUR FORECAST LITTLE CHANGE...EXCEPT WINDS BELOW GALE FORCE.
.48 HOUR FORECAST FROM 11N TO 13N BETWEEN 74W AND 76W NE TO E
WINDS 30 TO 35 KT. SEAS 10 TO 15 FT . ELSEWHERE FROM 10.5N TO
18N BETWEEN 70W AND 80W AND S OF 13N BETWEEN 68W AND 70W...
INCLUDING GULF OF VENEZUELA...NE TO E WINDS 20 TO 25 KT EXCEPT
25 TO 30 KT S OF 14N BETWEEN 74W AND 76W. SEAS 8 TO 12
FT...EXCEPT 10 TO 14 FT S OF 14N BETWEEN 74W AND 76W. REMAINDER
AREA S OF 18N BETWEEN 76W AND 83W WINDS 20 KT OR LESS. SEAS 8 TO
11 FT IN NE TO E SWELL.

...GULF OF MEXICO GALE WARNING...
.GULF OF MEXICO FROM 22N TO 23N BETWEEN 88W AND 89W E TO SE
WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.12 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST LITTLE CHANGE.
.24 HOUR FORECAST COLD FRONT FROM 30N93W TO 23N98W. FROM 25N TO
27N W OF 96W NW TO N WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.36 HOUR FORECAST COLD FRONT FROM 30N86W TO 26N90W TO 18N95W.
FROM 21N TO 23N W OF 96W NW TO N WINDS 20 TO 30 KT. SEAS 8 TO 10
FT.
.48 HOUR FORECAST COLD FRONT FROM 27N82W TO 23N91W TO 18N94W. S
OF 20.5N W OF 95W NW TO N WINDS 25 TO 35 KT. SEAS 8 TO 12 FT. W
OF FRONT TO 95W FROM 22N TO 24N NE WINDS 20 TO 25 KT. SEAS TO 8
FT.

.SYNOPSIS AND FORECAST.

.ATLC S OF 22N BETWEEN 71W AND 74W...INCLUDING APPROACHES TO
WINDWARD PASSAGE...E WINDS 20 TO 25 KT. SEAS TO 8 FT.
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST S OF 21N BETWEEN 70W AND 72W E WINDS 20 TO 25
KT. SEAS LESS THAN 8 FT.

.ATLC S OF 18N W OF 85W...INCLUDING GULF OF HONDURAS...E TO SE
WINDS 20 TO 25 KT. SEAS TO 8 FT.
.18 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST S OF 17N BETWEEN 85W AND 87W...INCLUDING GULF
OF HONDURAS...E TO SE WINDS 20 TO 25 KT. SEAS TO 8 FT.
.42 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.GULF OF MEXICO AREAS OF DENSE FOG WITHIN 30 NM OF COAST W OF
84W.
.18 HOUR FORECAST CONDITIONS TO IMPROVE.

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

$$
.FORECASTER AGUIRRE. NATIONAL HURRICANE CENTER.