000
FZNT02 KNHC 301554
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1630 UTC SAT SEP 30 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 SEP 30.
24 HOUR FORECAST VALID 1200 UTC SUN OCT 01.
48 HOUR FORECAST VALID 1200 UTC MON OCT 02.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC AREA N OF LINE FROM 31N65W TO 26N61W TO 31N51W WINDS 20 KT 
OR LESS. SEAS 8 TO 14 FT IN MIXED SE AND NW SWELL...HIGHEST NEAR 
31N56W.
.24 HOUR FORECAST AREA N OF 26N BETWEEN 39W AND 48W WINDS 20 KT 
OR LESS. SEAS 8 TO 10 FT IN MIXED SE AND NW SWELL.
.48 HOUR FORECAST CONDITIONS MERGE WITH FRONTAL BOUNDARY 
DESCRIBED BELOW.

.ATLC FROM 19N TO 22N E OF 37W WINDS 20 KT OR LESS. SEAS 8 FT IN 
MIXED NE AND NW SWELL.
.24 HOUR FORECAST WITHIN AREA BOUNDED BY 14N35W TO 13N39W TO 
16N44W TO 23N44W TO 25N35W TO 14N35W WINDS 20 KT OR LESS. SEAS 8
TO 9 FT IN MIXED SWELL.
.48 HOUR FORECAST WITHIN AREA BOUNDED BY 10N41W TO 11N46W TO 
13N47W TO 14N45W TO 12N41W TO 10N41W E WINDS 20 TO 25 KT. SEAS 8 
TO 10 FT. ELSEWHERE WITHIN AREA BOUNDED BY 12N35W TO 11N47W TO 
18N53W TO 25N48W TO 31N35W TO 12N35W WINDS 20 KT OR LESS. SEAS 8 
TO 10 FT IN MIXED NE AND NW SWELL.

.ATLC 12 HOUR FORECAST COLD FRONT FROM 31N79W TO 30N81W. NW OF 
FRONT NE WINDS 20 TO 25 KT. SEAS 8 TO 9 FT.
.24 HOUR FORECAST COLD FRONT FROM 31N70W TO 30N76W TO 29.5N81W. 
NW OF FRONT NE WINDS 20 TO 30 KT. SEAS 8 TO 11 FT.
.48 HOUR FORECAST COLD FRONT FROM 31N66W TO 28.5N74W TO 27N80W.
WITHIN AREA BOUNDED BY 31N81W TO 31N73W TO 28N80W TO 31N81W WINDS
20 KT OR LESS. SEAS 8 FT IN MIXED NE AND SE SWELL.

.CARIBBEAN FROM 16N TO 18N BETWEEN 69W AND 74W NE TO E WINDS 20 
TO 25 KT. SEAS TO 8 FT. 
.12 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.GULF OF MEXICO FROM 18.5N TO 23N WITHIN 60 NM OF COAST OF 
MEXICO NW WINDS 20 TO 25 KT. SEAS TO 8 FT.
.24 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.GULF OF MEXICO 24 HOUR FORECAST WITHIN AREA BOUNDED BY 29N83W 
TO 28N85W TO 28N86W TO 30N87W TO 30N84W TO 29N83W NE TO E WINDS 
20 TO 25 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST WITHIN AREA BOUNDED BY 27N86W TO 27N88W TO 
29N91W TO 30N90W TO 31N86W TO 30N83W TO 27N86W E TO SE WINDS 20 
TO 25 KT. SEAS 8 TO 12 FT IN E SWELL...HIGHEST NEAR 29N88W.

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

$$
.FORECASTER STRIPLING. NATIONAL HURRICANE CENTER.