000
FZNT02 KNHC 060231
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
0430 UTC SAT MAY 06 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0000 UTC SAT MAY 06.
24 HOUR FORECAST VALID 0000 UTC SUN MAY 07.
48 HOUR FORECAST VALID 0000 UTC MON MAY 08.

.WARNINGS.

...ATLC GALE WARNING...
.COLD FRONT FROM 31N76W TO 23N81W. N OF 29N W OF FRONT SW TO W 
WINDS 20 TO 30 KT WITH FREQUENT GUSTS TO 35 KT. SEAS TO 10 FT. 
ELSEWHERE W OF FRONT AND N OF 27.5N SW TO W WINDS 20 TO 25 KT. 
SEAS TO 8 FT. E OF FRONT AND N OF LINE FROM 31N71W TO 28N78W S 
TO SW WINDS 20 TO 25 KT. SEAS 8 TO 10 FT.
.18 HOUR FORECAST COLD FRONT FROM 31N72W TO 26N73W TO 22N77W. E 
OF FRONT AND N OF LINE FROM 31N65W TO 29N69W TO 28.5N72W S TO SW 
WINDS 20 TO 25 KT. SEAS 8 TO 10 FT. W OF FRONT AND N OF LINE 
FROM 28.5N72W TO 27N76W TO 29N80W SW TO W WINDS 20 TO 30 KT. 
SEAS 8 TO 13 FT...HIGHEST NEAR 31N75W.
.24 HOUR FORECAST COLD FRONT FROM 31N70W TO 25N72W...THEN 
WEAKENING COLD FRONT TO 21N76W. N OF 30N BETWEEN 66W AND 68W S 
WINDS 20 TO 25 KT. SEAS 8 TO 9 FT. ELSEWHERE N OF LINE FROM 
30N68W TO 27N75W TO 29N78W WINDS 20 KT OR LESS. SEAS 8 TO 12 FT 
IN MIXED SWELL.
.48 HOUR FORECAST WEAKENING COLD FRONT FROM 31N67W TO 
26N71W...THEN WEAKENING STATIONARY TO 21N75W. N OF 30N BETWEEN 
64W AND 66W WINDS 20 KT OR LESS. SEAS 8 FT IN MIXED SWELL. 

.SYNOPSIS AND FORECAST.

.ATLC E OF LINE FROM 21N48W TO 09N47W WINDS 20 KT OR LESS. SEAS 
8 TO 9 FT IN N SWELL. 
.24 HOUR FORECAST S OF LINE FROM 11N35W TO 09N46W WINDS 20 KT OR 
LESS. SEAS 8 TO 9 FT IN N SWELL. 
.48 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.ATLC 12 HOUR FORECAST COLD FRONT FROM 30N35W TO 30N42W TO 
31N49W. N OF 30.5N E OF 40W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT 
IN NW SWELL.
.24 HOUR FORECAST COLD FRONT FROM 27N35W TO 27N42W TO 
28N49W...THEN WEAKENING COLD FRONT TO 31N54W. N OF 30.5N E OF 
40W NW WINDS 20 TO 25 KT. SEAS 12 TO 14 FT IN NW SWELL. 
ELSEWHERE N OF LINE FROM 28N35W TO 28N38W TO 31N45W WINDS 20 KT 
OR LESS. SEAS 8 TO 12 FT IN NW SWELL.
.30 HOUR FORECAST WEAKENING COLD FRONT FROM 26N35W TO 26N44W TO 
27N49W TO 30N54W. N OF LINE FROM 27N35W TO 27N39W TO 31N47W 
WINDS 20 KT OR LESS. SEAS 8 TO 14 FT IN N TO NE SWELL...HIGHEST 
NE.
.48 HOUR FORECAST WEAKENING COLD FRONT FROM 24N35W TO 23N43W. N 
OF LINE FROM 24N35W TO 26N49W TO 31N51W WINDS 20 KT OR LESS. 
SEAS 8 TO 13 FT IN N SWELL...HIGHEST NE.

.GULF OF MEXICO N OF LINE FROM 26N82W TO 28.5N89W NW TO W WINDS 
20 TO 25 KT. SEAS 8 TO 11 FT. ELSEWHERE N OF LINE FROM 26N83W TO 
25N89W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NW SWELL.
.18 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 MCELROY. NATIONAL HURRICANE CENTER.