000
FZNT02 KNHC 230326
HSFAT2

HIGH SEAS FORECAST
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL 
0430 UTC SUN MAY 23 2010

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 BETWEEN 07N TO 31N W OF 35W INCLUDING CARIBBEAN SEA AND 
GULF OF MEXICO

SYNOPSIS VALID 0000 UTC SUN MAY 23.
24 HOUR FORECAST VALID 0000 UTC MON MAY 24.
48 HOUR FORECAST VALID 0000 UTC TUE MAY 25.

.WARNINGS.

...ATLC GALE WARNING...
.12 HOUR FORECAST LOW PRES 26N69W 1008 MB. FROM 90 TO 270 NM NE 
SEMICIRCLE OF LOW E TO SE WINDS 25 TO 35 KT. SEAS BUILDING 9 TO 
14 KT.
.24 HOUR FORECAST LOW PRES 27N69W 1007 MB. OVER FORECAST WATERS 
FROM 90 TO 420 NM NE SEMICIRCLE OF LOW E TO SE WINDS 25 TO 35 
KT. SEAS 10 TO 16 FT.
.48 HOUR FORECAST LOW PRES 28N71W 1006 MB. N OF 28N BETWEEN 58W 
AND 65W E TO SE WINDS 25 TO 35 KT. SEAS 12 TO 18 FT.

.SYNOPSIS AND FORECAST.

.ATLC LOW PRES DEVELOPING NEAR 25N68W 1008 MB. FROM 23N TO 29N 
BETWEEN 60W AND 68W E TO SE WINDS 20 TO 25 KT WITH HIGHER GUSTS. 
SEAS BUILDING 8 TO 11 FT. FROM 23N TO 27N BETWEEN 68W AND 75W NE 
WINDS 20 KT. SEAS TO 8 FT. SCATTERED TSTMS FROM 21N TO 29N 
BETWEEN 58W AND 68W. 
.12 HOUR FORECAST...EXCEPT AS NOTED IN WARNING...N OF 24N 
BETWEEN 60W AND 70W E TO SE WINDS 20 TO 30 KT. SEAS 8 TO 12 FT.
N OF 24N BETWEEN 70W AND 74W NE WINDS 20 TO 25 KT. SEAS 8 TO 11 
FT.
.24 HOUR FORECAST...EXCEPT AS NOTED IN WARNING...N OF 23N 
BETWEEN 55W AND 68W E TO SE WINDS 20 TO 30 KT. SEAS 8 TO 14 FT. 
FROM 23N TO 30N BETWEEN 68W AND 74W NE WINDS 20 TO 30 KT. SEAS 8 
TO 12 FT. 
.48 HOUR FORECAST...EXCEPT AS NOTED IN WARNING...N OF 23N 
BETWEEN 58W AND 64W SE WINDS 20 TO 30 KT. SEAS 8 TO 14 FT. 
WITHIN 240 NM W SEMICIRCLE OF LOW WINDS 20 TO 30 KT. SEAS 8 TO 
15 FT.

.ATLC S OF 26N E OF 60W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 10 
FT.
.24 HOUR FORECAST ELSEWHERE S OF 25N E OF 60W NE TO E WINDS 20 
KT. SEAS 8 TO 10 FT.  
.48 HOUR FORECAST ELSEWHERE S OF 23N E OF 60W NE TO E WINDS 20 
KT. SEAS 8 TO 10 FT.   

.CARIBBEAN S OF 20N W OF 83W NE TO E WINDS 20 KT. SEAS TO 8 FT.
.24 HOUR FORECAST N OF 16N W OF 83W NE TO E WINDS TO 20 KT. SEAS 
LESS THAN 8 FT.
.48 HOUR FORECAST WINDS LESS THAN 20 KT. SEAS LESS THAN 8 FT.

.GULF OF MEXICO N OF 25N W OF 94W SE WINDS 20 KT. SEAS LESS THAN 
8 FT. S OF 24N E OF 90W NE TO E WINDS 20 KT. SEAS LESS THAN 8 
FT. 
.24 HOUR FORECAST LITTLE CHANGE. 
.48 HOUR FORECAST FROM 21N TO 26N W OF 88W E TO SE WINDS 20 KT. 
SEAS LESS THAN 8 FT.

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

$$
.FORECASTER COBB. TROPICAL PREDICTION CENTER.