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High Seas Forecast (Tropical Atlantic) (Text)



000
FZNT02 KNHC 202129
HSFAT2

HIGH SEAS FORECAST                                               
NWS NATIONAL HURRICANE CENTER MIAMI FL                           
2230 UTC MON APR 20 2015

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 MON APR 20.
24 HOUR FORECAST VALID 1800 UTC TUE APR 21.
48 HOUR FORECAST VALID 1800 UTC WED APR 22.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC COLD FRONT FROM 31N42W TO 27N55W. WINDS 20 KT OR LESS. 
SEAS LESS THAN 8 FT.
.12 HOUR FORECAST COLD FRONT FROM 31N39W TO 26N53W. N OF 30N 
BETWEEN 44W AND 55W WINDS 20 KT OR LESS. SEAS TO 9 FT IN NW 
SWELL. 
.24 HOUR FORECAST COLD FRONT FROM 31N35W TO 26N45W TO 25N55W. N 
OF 28N W OF FRONT TO 55W...EXCEPT WITHIN 90 NM W OF FRONT WINDS 
20 KT OR LESS. SEAS 8 TO 12 FT IN NW SWELL...HIGHEST SEAS ALONG 
31N.  
.48 HOUR FORECAST DISSIPATING COLD FRONT FROM 26N35W TO 25N45W. 
N OF 22N E OF 60W WINDS 20 KT OR LESS. SEAS 8 TO 12 FT IN N 
SWELL...EXCEPT 12 TO 14 FT IN NW TO N SWELL N OF 28N E OF 46W.

.ATLC S OF A LINE FROM 26N35W TO 16N61W WINDS 20 KT OR LESS. 
SEAS 8 TO 11 FT IN N TO NE SWELL. 
.24 HOUR FORECAST E OF 55W S OF A LINE FROM 16N35W TO 10N55W 
WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN N TO NE SWELL.
.36 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.CARIBBEAN S OF 13N BETWEEN 72W AND 74W NE TO E WINDS 20 TO 25 
KT. SEAS LESS THAN 8 FT. FROM 12N TO 14N BETWEEN 75W AND 77W 
WINDS 20 KT OR LESS. SEAS TO 8 FT IN NE SWELL. 
.12 HOUR FORECAST S OF 14N BETWEEN 73W AND 76W NE TO E WINDS 20 
TO 25 KT. SEAS TO 9 FT.
.18 HOUR FORECAST FROM 11N TO 14.5N BETWEEN 73W AND 77W NE TO E 
WINDS 20 TO 25 KT. SEAS TO 9 FT.
.24 HOUR FORECAST LITTLE CHANGE.
.36 HOUR FORECAST S OF 14N BETWEEN 73W AND 77W NE TO E WINDS 20 
TO 25 KT. SEAS TO 8 FT.
.48 HOUR FORECAST LITTLE CHANGE.

.12 HOUR FORECAST CARIBBEAN S OF 17.5N BETWEEN 84.5W AND 86W E 
TO SE WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.
.36 HOUR FORECAST S OF 17.5N BETWEEN 85W AND 87W E TO SE WINDS 
20 TO 25 KT. SEAS LESS THAN 8 FT.  
.48 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 COBB. NATIONAL HURRICANE CENTER.

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Page last modified: Monday, 20-Apr-2015 21:30:12 UTC