000
FZNT02 KNHC 152121
HSFAT2

HIGH SEAS FORECAST
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL 
2230 UTC SAT APR 15 2006
 
SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1800 UTC SAT APR 15
24 HOUR FORECAST VALID 1800 UTC SUN APR 16
48 HOUR FORECAST VALID 1800 UTC MON APR 17

.WARNINGS.
.NONE.

.SYNOPSIS AND FORECAST.
.ATLC FRONTAL TROUGH 31N47W TO LOW PRES 28N52W 1008 MB TO 
19N67W. N OF TROUGH AND LOW TO 28N E OF 70W NE WINDS 20 TO 25 KT 
SEAS 8 TO 10 FT IN NE SWELL. N OF 23N WITHIN 360 NM E OF TROUGH 
SW WINDS 20 TO 25 KT SEAS 8 TO 10 FT.  
.24 HOUR FORECAST TROUGH 31N46W TO LOW PRES 29N47W 1010 MB WITH 
TROUGH TO 22N55W 18N62W. N OF 24N WITHIN 300 NE E OF FRONT AND 
LOW PRES S TO SW WINDS 20 TO 25 KT SEAS 8 TO 10 FT.
.48 HOUR FORECAST LOW PRES N OF AREA WITH TROUGH THROUGH 31N43W 
23N45W. N OF 26N WITHIN 300 NM E OF TROUGH S WINDS 20 KT SEAS TO 
8 FT.

.ATLC S OF 15N E OF 45W NE TO E WINDS TO 20 KT SEAS 8 FT.
.24 HOUR FORECAST WIND LESS THAN 20 KT SEAS LESS THAN 8 FT.

.ATLC N OF 30N W OF 70W SW WINDS 20 KT SEAS LESS THAN 8 FT.
.24 HOUR FORECAST N OF 28N BETWEEN 58W AND 75W SW WINDS 20 TO 25 
KT SEAS TO 8 FT.
.48 HOUR FORECAST N OF 28N W OF 55W SW WINDS 20 TO 25 KT SEAS 8 
FT.

.CARIBBEAN 48 HOUR FORECAST WITHIN 90 NM OF COAST OF SOUTH 
AMERICA N OF 10N NE TO E WINDS TO 20 KT SEAS LESS THAN 8 FT.

.GULF OF MEXICO N OF 23N W OF 94W S WINDS TO 20 KT SEAS LESS 
THAN 8 FT. 
.24 HOUR FORECAST LITTLE CHANGE. 
.48 HOUR FORECAST WINDS LESS THAN 20 KT SEAS LESS THAN 8 FT.

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

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