000
FZNT02 KNHC 130218
HSFAT2

HIGH SEAS FORECAST 
NWS NATIONAL HURRICANE CENTER MIAMI FL
0430 UTC SAT MAY 13 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 13.
24 HOUR FORECAST VALID 0000 UTC SUN MAY 14.
48 HOUR FORECAST VALID 0000 UTC MON MAY 15.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC COLD FRONT FROM 31N58W TO 28N65W THEN STATIONARY TO 
31N74W. WITHIN AREA BOUNDED BY 31N58W TO 31N48W TO 28N61W TO 
31N58W SW TO W WINDS 20 TO 30 KT. SEAS TO 11 FT. ELSEWHERE W OF 
FRONT TO 63W WINDS 20 KT OR LESS. SEAS TO 10 FT PRIMARILY IN NW 
SWELL.
.12 HOUR FORECAST COLD FRONT FROM 31N52W TO 27N60W THEN 
WEAKENING STATIONARY FRONT TO 27N66W TO 31N72W. WITHIN AREA 
BOUNDED BY 31N52W TO 31N42W TO 27N46W TO 28N56W TO 31N52W SW TO 
W WINDS 20 TO 25 KT. SEAS 8 TO 12 FT. ELSEWHERE W OF FRONT TO 
58W WINDS 20 KT OR LESS. SEAS TO 10 FT PRIMARILY IN NW SWELL.
.24 HOUR FORECAST COLD FRONT FROM 31N45W TO 25N58W. WITHIN AREA 
BOUNDED BY 31N45W TO 31N37W TO 29N42W TO 31N45W SW WINDS 20 TO 
25 KT. SEAS TO 10 FT. ELSEWHERE N OF LINE FROM 31N37W TO 
27.5N50W TO 31N59W WINDS 20 KT OR LESS. SEAS TO 10 FT PRIMARILY 
IN NW SWELL.
.36 HOUR FORECAST COLD FRONT FROM 31N41W TO 25N53W. N OF LINE 
FROM 29N35W TO 27N46W TO 31N57W WINDS 20 KT OR LESS. SEAS TO 10 
FT PRIMARILY IN NW SWELL.
.48 HOUR FORECAST WEAKENING COLD FRONT FROM 31N38W TO 25N48W. N 
OF LINE FROM 28N35W TO 27N41W TO 31N55W WINDS 20 KT OR LESS. 
SEAS TO 9 FT PRIMARILY IN NW SWELL.

.ATLC FROM 08N TO 14N BETWEEN 58W AND 61W WINDS 20 KT OR LESS.
SEAS TO 8 FT IN MIXED SWELL. SCATTERED TSTMS WITHIN 75 NM OF 
12N58W. 
.06 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.ATLC 30 HOUR FORECAST COLD FRONT FROM 31N78W TO 27N80W. N OF 
30.5N BETWEEN 72W AND 76W SW WINDS 20 TO 25 KT. SEAS LESS THAN 8 
FT.
.48 HOUR FORECAST COLD FRONT FROM 31N70W TO 29N75W THEN 
STATIONARY TO 26.5N80W. WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

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

$$
.FORECASTER NELSON. NATIONAL HURRICANE CENTER.