000
FZNT02 KNHC 181411
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1630 UTC WED APR 18 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1200 UTC WED APR 18.
24 HOUR FORECAST VALID 1200 UTC THU APR 19.
48 HOUR FORECAST VALID 1200 UTC FRI APR 20.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.
 
.ATLC WITHIN AREA BOUNDED BY 31N55W TO 31N35W TO 16N35W TO 
31N55W WINDS 20 KT OR LESS. SEAS 8 TO 15 FT PRIMARILY IN N SWELL
...HIGHEST SEAS NEAR 31N35W.
.24 HOUR FORECAST WITHIN AREA BOUNDED BY 31N46W TO 31N35W TO 
07N35W TO 22N58W TO 31N46W WINDS 20 KT OR LESS. SEAS 8 TO 11 FT 
PRIMARILY IN N SWELL.
.48 HOUR FORECAST WITHIN AREA BOUNDED BY 31N35W TO 07N35W TO 
06N51W TO 17N61W TO 31N35W WINDS 20 KT OR LESS. SEAS TO 10 FT 
PRIMARILY IN MIXED N SWELL.

.ATLC STATIONARY FRONT FROM 31N64W TO 23N73W. N OF 30N BETWEEN 
62W AND 68W WINDS 20 KT OR LESS. SEAS TO 9 FT IN NW SWELL.
.12 HOUR FORECAST TROUGH FROM 29N65W TO 22N74W. WINDS 20 KT OR 
LESS. SEAS LESS THAN 8 FT.
 
.CARIBBEAN FROM 10.5N TO 13N BETWEEN 66W AND 77W NE TO E WINDS 
20 TO 25 KT. SEAS TO 9 FT. 
.24 HOUR FORECAST FROM 10N TO 15N BETWEEN 65W AND 78W NE TO E 
WINDS 20 TO 25 KT. SEAS TO 9 FT. 
.48 HOUR FORECAST FROM 10N TO 17N BETWEEN 67W AND 82W NE TO E 
WINDS 20 TO 25 KT. SEAS TO 11 FT. 

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

$$
.FORECASTER NELSON. NATIONAL HURRICANE CENTER.