000
FZNT02 KNHC 200303
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
0430 UTC FRI APR 20 2018

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 FRI APR 20.
24 HOUR FORECAST VALID 0000 UTC SAT APR 21.
48 HOUR FORECAST VALID 0000 UTC SUN APR 22.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC E OF LINE FROM 31N42W TO 19N62W TO 07N48W WINDS 20 KT OR 
LESS. SEAS 8 TO 11 FT IN N SWELL.
.24 HOUR FORECAST E OF LINE FROM 31N37W TO 19N61W TO 07N53W 
WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN N SWELL.
.48 HOUR FORECAST E OF LINE FROM 29N35W TO 08N57W WINDS 20 KT OR 
LESS. SEAS 8 TO 9 FT IN N SWELL.

.ATLC 12 HOUR FORECAST COLD FRONT FROM 31N73W TO 28N80W. N OF 
29N W OF FRONT NE WINDS 20 TO 25 KT. SEAS TO 8 FT.
.24 HOUR FORECAST COLD FRONT FROM 31N64W TO 26N70W THEN 
STATIONARY TO 24N75W. N OF 29N W OF 77WW NE TO E WINDS 20 TO 25 
KT. SEAS 8 FT. 
.48 HOUR FORECAST COLD FRONT FROM 31N58W TO 28N62W...THEN 
STATIONARY TO 26N76W TO 26N80W. FROM 26.5N TO 28.5N W OF 75W 
E WINDS 20 TO 25 KT. SEAS TO 8 FT. 

.CARIBBEAN FROM 11N TO 14.5N BETWEEN 67W AND 78W NE TO E WINDS 
20 TO 30 KT. SEAS 8 TO 11 FT.  ELSEWHERE FROM 10.5N TO 16N 
BETWEEN 69W AND 79W WINDS 20 KT OR LESS. SEAS TO 9 FT E SWELL. 
.24 HOUR FORECAST FROM 11N TO 15N BETWEEN 70W AND 78W NE TO E 
WINDS 20 TO 25 KT. SEAS 8 TO 11 FT. ELSEWHERE FROM 10N TO 17N 
BETWEEN 71W AND 82W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN E 
SWELL. 
.48 HOUR FORECAST FROM 11N TO 13.5N BETWEEN 70W AND 76W NE WINDS 
20 TO 25 KT. SEAS TO 9 FT. ELSEWHERE FROM 10.5N TO 15.5N BETWEEN 
74W AND 83W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN E SWELL.  

.GULF OF MEXICO 48 HOUR FORECAST WARM FRONT FROM 27N83W TO 
29N90W. N OF FRONT E TO SE WINDS 20 TO 25 KT. SEAS LESS THAN 8 
FT. 

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

$$
.FORECASTER MUNDELL. NATIONAL HURRICANE CENTER.