000
FZNT02 KNHC 211507
HSFAT2

HIGH SEAS FORECAST
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL
1630 UTC SAT APR 21 2007
SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS

SECURITE

ATLANTIC FROM 7N TO 31N W OF 35W INCLUDING CARIBBEAN SEA AND 
GULF OF MEXICO

SYNOPSIS VALID 1200 UTC SAT APR 21
24 HOUR FORECAST VALID 1200 UTC SUN APR 22
48 HOUR FORECAST VALID 1200 UTC MON APR 23

.WARNINGS.
NONE.

.SYNOPSIS AND FORECAST.
.ATLC COLD FRONT 31N47W 22N62W. N OF 22N WITHIN 480 NM E OF 
FRONT S TO SW WINDS 20 TO 25 KT SEAS 8 TO 12 FT. N OF 27N W OF 
FRONT TO 62W W TO NW WINDS TO 20 KT SEAS TO 9 FT IN W SWELL.
.24 HOUR FORECAST 31N42W 22N59W. N OF 28N E OF FRONT SW WINDS 20 
KT SEAS 8 TO 10 FT IN W SWELL.
.36 HOUR FORECAST WINDS LESS THAN 20 KT SEAS LESS THAN 8 FT.

.ATLC N OF 27N W OF 74W NE WINDS 20 KT SEAS 8 TO 10 FT IN NE 
SWELL.
.24 HOUR FORECAST N OF 28N BETWEEN 65W AND 75W WINDS LESS THAN 
20 KT SEAS TO 8 FT IN NE SWELL.
.48 HOUR FORECAST S OF 27N W OF 65W NE TO E WINDS 20 KT SEAS TO 
8 FT.

.ATLC S OF 18N E OF 50W NE WINDS TO 20 KT SEAS TO 8 FT.
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST S OF 14N E OF 55W NE WINDS TO 20 KT SEAS TO 8 
FT.

.CARIBBEAN 12 HOUR FORECAST WINDWARD PASSAGE NE WINDS 20 TO 25 
KT SEAS LESS THAN 8 FT.
.24 HOUR FORECAST N OF 17N BETWEEN 73W AND 82W NE TO E WINDS 20 
KT SEAS LESS THAN 8 FT.
.48 HOUR FORECAST N OF 16N BETWEEN 75W AND 84W...INCLUDING 
WINDWARD PASSAGE...NE TO E WINDS 20 TO 25 KT SEAS TO 8 FT.

.GULF OF MEXICO N OF 26N E OF 88W E WINDS TO 20 KT SEAS LESS 
THAN 8 FT.
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST S OF 27N E OF 86W E WINDS 20 KT SEAS TO 8 FT 
STRAITS OF FLORIDA.

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

$$
FORECASTER BERG
TROPICAL PREDICTION CENTER
TROPICAL ANALYSIS AND FORECAST BRANCH