000
FZNT02 KNHC 291556
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1630 UTC SAT APR 29 2017

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1200 UTC SAT APR 29.
24 HOUR FORECAST VALID 1200 UTC SUN APR 30.
48 HOUR FORECAST VALID 1200 UTC MON MAY 01.

.WARNINGS.

...GALE WARNING...
.GULF OF MEXICO N OF 22N W OF 90W SE TO S WINDS 20 TO 30 KT. 
SEAS 8 TO 10 FT...BUILDING TO 12 FT NW PART. ELSEWHERE W OF 85W 
SE WINDS 20 TO 25 KT. SEAS TO 8 FT.  
.12 HOUR FORECAST N OF 22N W OF 90W SE TO S WINDS 20 TO 30 KT. 
SEAS 8 TO 12 FT. E OF 90W...INCLUDING THE STRAITS OF FLORIDA AND 
THE YUCATAN CHANNEL...TO A LINE FROM 30N87W TO 25N82W SE WINDS 
20 TO 25 KT. SEAS TO 8 FT.
.18 HOUR FORECAST COLD FRONT APPROACHING FROM W. N OF 22N W OF 
90W SE TO S WINDS 20 TO 30 KT. SEAS 8 TO 11 FT. ELSEWHERE... 
INCLUDING STRAITS OF FLORIDA...SE WINDS 20 TO 25 KT. SEAS TO 8 
FT.  
.24 HOUR FORECAST COLD FRONT FROM 30N93W TO 26N95W TO 21N97W. W 
OF FRONT NW WINDS 20 TO 30 KT. SEAS BUILDING TO 10 FT. N OF 22N 
E OF FRONT TO 90W S TO SE WINDS 20 TO 30 KT. SEAS 9 TO 13 FT. 
ELSEWHERE W OF 85W SE TO S WINDS 20 TO 25 KT. SEAS 8 TO 9 FT.
.30 HOUR FORECAST COLD FRONT FROM 30N92W TO 22N95W TO 19N95W. S 
OF 26N W OF FRONT NW TO N WINDS 25 TO 35 KT. SEAS 8 TO 11 FT. 
ELSEWHERE W OF FRONT NW TO N WINDS 20 TO 25 KT. SEAS 8 TO 10 FT. 
N OF 22N E OF 90W...INCLUDING THE STRAITS OF FLORIDA...SE TO S 
WINDS 20 TO 25 KT. SEAS TO 8 FT. REMAINDER OF AREA N OF 22N W OF 
90W WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN SE SWELL.
.42 HOUR FORECAST COLD FRONT FROM 30N88W TO 26N91W TO 22N94W TO 
18.5N94W. S OF 24N W OF FRONT NW TO N WINDS 20 TO 25 KT. SEAS 8 
TO 9 FT. ELSEWHERE W OF FRONT TO A LINE FROM 29N90W TO 25N97W 
WINDS 20 KT OR LESS. SEAS 8 FT IN SE SWELL.
.48 HOUR FORECAST COLD FRONT FROM 30N86W TO 26N90W TO 22N92W TO 
18.5N93W. N OF 22N WITHIN 60 NM W OF FRONT AND S OF 20N W OF 
FRONT NW TO N WINDS 20 TO 25 KT. SEAS TO 8 FT.   

.SYNOPSIS AND FORECAST.

.ATLC N OF 20N E OF 45W WINDS 20 KT OR LESS. SEAS 9 TO 11 FT IN 
NE SWELL.
.24 HOUR FORECAST FROM 14N TO 25N AND E OF A LINE FROM 25N50W TO 
22N48W TO 14N35W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NE SWELL.
.48 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.ATLC S OF 23N W OF 70W...INCLUDING APPROACHES TO WINDWARD 
PASSAGE...E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST S OF 26N W OF 70W...INCLUDING APPROACHES TO 
WINDWARD PASSAGE...E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST S OF 23N W OF 70W...INCLUDING APPROACHES TO 
WINDWARD PASSAGE...E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.

.ATLC 48 HOUR FORECAST COLD FRONT FROM 31N48W TO 29N51W TO 
31N61W. N OF 30N E OF FRONT TO 38W SW WINDS 20 TO 25 KT. SEAS 8 
TO 9 FT. W OF FRONT TO 51W WINDS 20 KT OR LESS. SEAS 8 FT IN NW 
SWELL. 

.CARIBBEAN S OF 19N W OF 85W...INCLUDING GULF OF HONDURAS...E 
TO SE WINDS 20 TO 25 KT. SEAS 8 FT.
.24 HOUR FORECAST W OF 85W...INCLUDING GULF OF HONDURAS...E TO 
SE WINDS 20 TO 25 KT. SEAS TO 9 FT.
.48 HOUR FORECAST S OF 19N W OF 85W...INCLUDING GULF OF 
HONDURAS...E TO SE WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.

.CARIBBEAN FROM 11N TO 18N BETWEEN 70W AND 78W...AND S OF 
15S BETWEEN 66W AND 70W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 11 
FT...HIGHEST NEAR THE COAST OF COLOMBIA. 
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST FROM 12N TO 16N BETWEEN 70W AND 79W NE TO E 
WINDS 20 TO 25 KT. SEAS 8 FT.

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

$$
.FORECASTER GR. NATIONAL HURRICANE CENTER.