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High Seas Forecast (Tropical Atlantic)



000
FZNT02 KNHC 202117
HSFAT2

HIGH SEAS FORECAST 
NWS NATIONAL HURRICANE CENTER MIAMI FL                           
2230 UTC SUN APR 20 2014

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC COLD FRONT FROM 31N73W TO 22N78W. TROUGH FROM 31N77W TO 
27N80W.  WITHIN 60 NM EITHER SIDE OF A LINE FROM 31N71W TO 
22N71W SE TO S WINDS 20 TO 25 KT. SEAS TO 8 FT. W OF TROUGH NW 
TO N WINDS 20 TO 30 KT. SEAS 8 TO 11 FT.
.24 HOUR FORECAST COLD FRONT FROM 31N68W TO 27N70W TO 22N73W. 
TROUGH FROM 31N73W TO 27N77W TO 26.5N80W. N OF 25N WITHIN 240 NM 
E OF FRONT S TO SW WINDS 20 TO 25 KT. SEAS TO 8 FT. N OF 29N 
BETWEEN 75W AND 79W NW TO N WINDS 20 TO 25 KT. SEAS 9 TO 11 FT 
IN NE SWELL. ELSEWHERE W OF TROUGH WINDS 20 KT OR LESS. SEAS 8 
TO 10 FT IN NE SWELL.
.48 HOUR FORECAST COLD FRONT FROM 31N64W TO 27N65W TO 22N70W. 
WITHIN 360 NM E OF FRONT S TO SW WINDS 20 TO 25 KT. SEAS 8 TO 10 
FT.

.ATLC S OF A LINE FROM 18N63W TO 14N35W WINDS 20 KT OR LESS. 
SEAS 8 TO 10 FT IN NE TO E SWELL.
.24 HOUR FORECAST S OF 15N E OF 60W WINDS 20 KT. SEAS TO 8 FT IN 
NE TO E SWELL.
.48 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.ATLC 48 HOUR FORECAST N OF A LINE FROM 31N41W TO 30N35W WINDS 
20 KT OR LESS. SEAS 8 FT IN NW TO N SWELL.

.CARIBBEAN FROM 11N TO 14N BETWEEN 68W AND 79W NE TO E WINDS 20 
TO 25 KT. SEAS TO 8 FT...EXCEPT 8 TO 10 FT W OF 74W.
.24 HOUR FORECAST FROM 11N TO 14N BETWEEN 70W AND 79W WINDS 20 
KT OR LESS. SEAS 8 FT IN NE TO E SWELL.
.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 LEWITSKY. NATIONAL HURRICANE CENTER.



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Page last modified: Sunday, 20-Apr-2014 21:17:32 UTC