000
FZNT02 KNHC 180919
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1030 UTC THU MAY 18 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0600 UTC THU MAY 18.
24 HOUR FORECAST VALID 0600 UTC FRI MAY 19.
48 HOUR FORECAST VALID 0600 UTC SAT MAY 20.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC WITHIN AREA BOUNDED BY 27N80W TO 27N77W TO 20N70W TO 20N74W
TO 23N80W TO 27N80W...INCLUDING APPROACH TO WINDWARD PASSAGE... 
E TO SE WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.09 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.
.18 HOUR FORECAST WITHIN AREA BOUNDED BY 20N71W TO 20N72W TO 
20N74W TO 21N75W TO 22N74W TO 22N71W TO 20N71W...INCLUDING 
APPROACH TO WINDWARD PASSAGE...E WINDS 20 TO 25 KT. SEAS TO 8 FT.
.24 HOUR FORECAST LITTLE CHANGE.
.42 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.ATLC WITHIN AREA BOUNDED BY 07N52W TO 07N55W TO 08N57W TO
11N57W TO 11N55W TO 10N53W TO 07N52W WINDS 20 KT OR LESS. SEAS
TO 8 FT IN MIXED N AND E SWELL.
.24 HOUR FORECAST WITHIN AREA BOUNDED BY 08N51W TO 07N55W TO 
09N59W TO 14N60W TO 14N52W TO 13N51W TO 08N51W WINDS 20 KT OR 
LESS. SEAS TO 8 FT IN MIXED N AND E SWELL.
.36 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST WITHIN AREA BOUNDED BY 07N50W TO 08N53W TO 
10N54W TO 10N53W TO 10N51W TO 09N50W TO 07N50W WINDS 20 KT OR 
LESS. SEAS TO 8 FT IN MIXED NE AND NW SWELL.

.CARIBBEAN WITHIN AREA BOUNDED BY 15N68W TO 11N70W TO 12N73W TO
16N77W TO 20N77W TO 18N72W TO 15N68W E TO SE WINDS 20 TO 25 KT. 
SEAS 8 TO 10 FT...HIGHEST NEAR 17.5N75W.
.24 HOUR FORECAST WITHIN AREA BOUNDED BY 11N69W TO 10N72W TO 
12N76W TO 19N79W TO 19N73W TO 18N70W TO 11N69W E TO SE WINDS 20 
TO 25 KT. SEAS 8 TO 10 FT.
.48 HOUR FORECAST WITHIN AREA BOUNDED BY 14N69W TO 11N72W TO 
11N77W TO 14N80W TO 18N79W TO 18N72W TO 14N69W E WINDS 20 TO 25 
KT. SEAS 8 TO 11 FT...HIGHEST NEAR 12.5N75W.

.GULF OF MEXICO S OF 24.5N E OF 84W...INCLUDING THE STRAITS OF
FLORIDA...E WINDS 20 TO 25 KT. SEAS TO 8 FT.
.18 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.GULF OF MEXICO 18 HOUR FORECAST FROM 21N TO 22.5N BETWEEN 88W
AND 91W NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.24 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 LEWITSKY. NATIONAL HURRICANE CENTER.