000
FZNT02 KNHC 132045
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
2230 UTC FRI APR 13 2018

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1800 UTC FRI APR 13.
24 HOUR FORECAST VALID 1800 UTC SAT APR 14.
48 HOUR FORECAST VALID 1800 UTC SUN APR 15.

.WARNINGS.

...GULF OF MEXICO GALE WARNING...
.FROM 26N TO 29N W OF 92W S TO SE WINDS 20 TO 25 KT. SEAS TO 8 
FT.
.18 HOUR FORECAST COLD FRONT FROM 30N93.5W TO 24N98W. NW OF 
FRONT N WINDS 20 TO 30 KT. SEAS LESS THAN 8 FT. FROM 20N TO 
28.5N BETWEEN 88W AND 93.5W SE WINDS 20 TO 25 KT. SEAS TO 8 FT.
.24 HOUR FORECAST COLD FRONT FROM 30N91W TO 24N95W TO 20N96W. S 
OF 25N W OF FRONT NW TO N WINDS 25 TO 35 KT. SEAS TO 10 FT. 
ELSEWHERE W OF FRONT N WINDS 20 TO 25 KT. SEAS TO 8 FT. N OF 
24.5N E OF FRONT TO 87W S WINDS 20 TO 30 KT. SEAS TO 9 FT. 
.42 HOUR FORECAST COLD FRONT FROM 30N86W TO 26N87W TO 18.5N92W. 
S OF 25N W OF FRONT TO 96.5W NW TO N WINDS 20 TO 30 KT. SEAS 9 
TO 11 FT. ELSEWHERE W OF FRONT TO 95W NW WINDS 20 TO 25 KT. SEAS 
TO 11 FT. E OF FRONT TO 83W S TO SW WINDS 20 TO 25 KT. SEAS TO 9 
FT.
.48 HOUR FORECAST COLD FRONT FROM 30N84W TO 21N88W. W OF FRONT 
TO 94W NW TO N WINDS 20 TO 25 KT. SEAS TO 11 FT. N OF 23N WITHIN 
120 NM E OF FRONT S TO SW WINDS 20 TO 30 KT. SEAS TO 8 FT. 

.SYNOPSIS AND FORECAST.

.ATLC STATIONARY FRONT FROM 31N51W TO 26.5N66W TO 25N73W. N OF 
FRONT TO 29N BETWEEN 64W AND 73W WINDS 20 KT OR LESS. SEAS TO 9 
FT IN NE SWELL. 
.18 HOUR FORECAST FRONT DISSIPATED. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.

.ATLC S OF 23N E OF 63W WINDS 20 KT OR LESS. SEAS TO 9 FT IN 
MIXED NW AND NE TO E SWELL.
.24 HOUR FORECAST S OF 20N E OF 64W WINDS 20 KT OR LESS. SEAS TO 
9 FT IN MIXED NW AND NE TO E SWELL.
.48 HOUR FORECAST S OF 19N E OF 55W WINDS 20 KT OR LESS. SEAS TO 
9 FT IN NE TO E SWELL. 

.ATLC 24 HOUR FORECAST S OF 21N BETWEEN 70W AND 74W E WINDS 20 
TO 25 KT. SEAS LESS THAN 8 FT.
.30 HOUR FORECAST S OF 21.5N BETWEEN 70W AND 76W E WINDS 20 TO 
25 KT. SEAS TO 8 FT.
.42 HOUR FORECAST FROM 18N TO 23N BETWEEN 56W AND 73W WINDS 20 
KT OR LESS. SEAS TO 8 FT IN E SWELL.
.48 HOUR FORECAST LITTLE CHANGE.

.CARIBBEAN 06 HOUR FORECAST FROM 11N TO 13N BETWEEN 70W AND 
76W NE TO E WINDS 20 TO 25 KT. SEAS TO 8 FT.
.24 HOUR FORECAST FROM 11N TO 14N BETWEEN 68W AND 77W NE TO E 
WINDS 20 TO 25 KT. SEAS TO 9 FT. FROM 16.5N TO 18N BETWEEN 70W 
AND 75W E WINDS 20 TO 25 KT. SEAS TO 8 FT.
.48 HOUR FORECAST FROM 11N TO 14N BETWEEN 69W AND 77W E WINDS 20 
TO 25 KT. SEAS 8 TO 10 FT. ELSEWHERE FROM 11N TO 17N BETWEEN 67W 
AND 80W WINDS 20 KT OR LESS. SEAS TO 9 FT IN E SWELL. 

.CARIBBEAN 06 HOUR FORECAST S OF 17N BETWEEN 85W AND 87W... 
INCLUDING THE GULF OF HONDURAS...E WINDS 20 TO 25 KT. SEAS LESS 
THAN 8 FT.
.24 HOUR WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.
.30 HOUR FORECAST S OF 18.5N BETWEEN 85W AND 87.5W...INCLUDING 
THE GULF OF HONDURAS...E TO SE WINDS 20 TO 25 KT. SEAS TO 8 FT.
.48 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

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

$$
.FORECASTER STRIPLING. NATIONAL HURRICANE CENTER.