000
FZNT02 KNHC 252203
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL 
2230 UTC WED OCT 25 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1800 UTC WED OCT 25.
24 HOUR FORECAST VALID 1800 UTC THU OCT 26.
48 HOUR FORECAST VALID 1800 UTC FRI OCT 27.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC COLD FRONT FROM 25.5N35W TO 24N48W THEN SHEARLINE TO 
29N65W. N OF 30N E OF 45W NW WINDS 20 TO 25 KT. SEAS 9 TO 11 FT. 
N OF SHEARLINE BETWEEN 54W AND 65W E TO SE WINDS 20 TO 25 KT. 
SEAS 9 TO 10 FT. ELSEWHERE N OF BOUNDARIES WINDS 20 KT OR LESS. 
SEAS 8 TO 12 FT IN NW TO N SWELL E OF 45W...AND IN N TO NE SWELL 
W OF 45W. 
.24 HOUR FORECAST DISSIPATING COLD FRONT FROM 24N35W TO 22N50W. 
N OF 21N E OF 50W WINDS 20 KT OR LESS. SEAS 8 TO 11 FT PRIMARILY 
IN N SWELL. NE OF LINE FROM 21N50W TO 31N60.5W WINDS 20 KT OR 
LESS. SEAS TO 8 FT IN MIXED NE AND SE SWELL.
.48 HOUR FORECAST DISSIPATING FRONT FROM 23N35W TO 21N50W. N OF 
27N E OF 45W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT PRIMARILY IN N 
SWELL.

.ATLC COLD FRONT FROM 31N75W TO 23N80W. S OF 30N AND W OF FRONT 
TO 80W NW WINDS 20 TO 25 KT. SEAS TO 8 FT. N OF 27N WITHIN 90 NM 
E OF FRONT S TO SW WINDS 20 TO 25 KT. SEAS TO 8 FT NEAR 31N.
.24 HOUR FORECAST COLD FRONT FROM 31N68W TO 21.5N78W. N OF 30N 
WITHIN 150 NM E OF FRONT S TO SW WINDS 20 TO 25 KT. SEAS TO 8 
FT. N OF 30N W OF FRONT TO 62W WINDS 20 KT OR LESS. SEAS TO 8 
FT IN NW SWELL. 
.48 HOUR FORECAST COLD FRONT FROM 31N65W TO 27N67W TO 21N75W. 
WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.ATLC FROM 09N TO 14N BETWEEN 50W AND 55W NE TO E WINDS 20 TO 25 
KT. SEAS 8 TO 9 FT. FROM 08.5N TO 12N BETWEEN 45W AND 50W WINDS 
20 KT OR LESS. SEAS TO 8 FT IN E SWELL.
.24 HOUR FORECAST FROM 09.5N TO 12.5N BETWEEN 42W AND 48W WINDS 
20 KT OR LESS. SEAS TO 8 FT IN MIXED N AND E SWELL.
.48 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.CARIBBEAN COLD FRONT FROM 23N80W TO 19N85.5W TO 16N87W. W OF 
FRONT...INCLUDING THE YUCATAN CHANNEL...N WINDS 20 TO 25 KT. 
SEAS TO 9 FT. 
.24 HOUR FORECAST COLD FRONT FROM 21N78W TO 16N85W. W OF FRONT N 
TO NE WINDS 20 TO 25 KT. SEAS 8 TO 9 FT.
.48 HOUR FORECAST WEAKENING STATIONARY FRONT FROM 21N77W TO 
16N85W. WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.GULF OF MEXICO SE OF LINE FROM 26N82W TO 21N97.5W N WINDS 20 TO 
25 KT. SEAS 8 TO 10 FT. ELSEWHERE S OF 26.5N BETWEEN 82.5W AND 
97W WINDS 20 KT OR LESS. SEAS TO 9 FT IN N 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 STRIPLING. NATIONAL HURRICANE CENTER.