000
FZNT02 KNHC 301542
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1630 UTC THU NOV 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 THU NOV 30.
24 HOUR FORECAST VALID 1200 UTC FRI DEC 01.
48 HOUR FORECAST VALID 1200 UTC SAT DEC 02.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC LOW PRES NEAR 27N69W 1013 MB WITH TROUGH TO 20N74W. WITHIN 
150 NM NW SEMICIRCLE OF LOW NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 
9 FT. FROM 25N TO 27N BETWEEN 68W AND 73W NE TO E WINDS 20 TO 25 
KT. SEAS TO 8 FT.
.24 HOUR FORECAST LOW PRES NEAR 27N63W 1010 MB WITH TROUGH TO 
21N70W. WITHIN 90 NM NW AND SE QUADRANTS OF LOW WINDS 20 TO 25 
KT. SEAS 8 FT. N OF 28N BETWEEN 57W AND 61W E TO SE WINDS 20 TO 
25 KT. SEAS TO 8 FT.
.48 HOUR FORECAST LOW PRES NEAR 29N52W 1008 MB WITH TROUGH TO 
28N60W. WARM FRONT FROM LOW TO 29N46W. N OF 29N BETWEEN 48W AND 
54W NE TO E WINDS 20 TO 30 KT. SEAS 8 TO 10 FT. FROM 26N TO 29N 
BETWEEN 46W AND 53W S TO SW WINDS 20 TO 25 KT. SEAS 8 TO 10 FT. 
FROM 24N TO 26N BETWEEN 55W AND 59W SW TO W WINDS 20 TO 25 KT. 
SEAS 8 FT. ELSEWHERE N OF 27N BETWEEN 46W AND 56W WINDS 20 KT OR 
LESS. SEAS TO 9 FT IN N SWELL.

.ATLC COLD FRONT FROM 28N35W TO 25N44W TO 27N54W. N OF LINE FROM 
30N35W TO 27N42W TO 27N48W TO 31N50W WINDS 20 KT OR LESS. SEAS 8 
TO 11 FT IN MIXED NE AND NW SWELL.
.24 HOUR FORECAST DISSIPATING COLD FRONT FROM 25N35W TO 23N44W. 
N OF LINE FROM 24N35W TO 23N43W TO 26N50W TO 31N51W WINDS 20 KT 
OR LESS. SEAS 8 TO 12 FT IN N SWELL...EXCEPT 12 TO 14 FT N OF 
28N E OF 39W.
.48 HOUR FORECAST COLD FRONT DISSIPATED. FROM 17N TO 22N E OF 
42W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN N SWELL. N OF 30N E 
OF 46W WINDS 20 KT OR LESS. SEAS 8 FT IN NW SWELL.

.CARIBBEAN FROM 11N TO 15N BETWEEN 73W AND 78W NE TO E WINDS 20 
TO 25 KT. SEAS TO 9 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 GR. NATIONAL HURRICANE CENTER.