000
FZNT02 KNHC 200413
HSFAT2

HIGH SEAS FORECAST
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL
0430 UTC SAT JAN 20 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0000 UTC SAT JAN 20
24 HOUR FORECAST VALID 0000 UTC SUN JAN 21
48 HOUR FORECAST VALID 0000 UTC MON JAN 22

.WARNINGS.
.NONE.

.SYNOPSIS AND FORECAST.
.ATLC COLD FRONT 31N67W 26N80W. N OF 28N E OF FRONT TO 56W S TO 
SW WINDS 20 TO 25 KT SEAS 8 TO 10 FT. NW OF FRONT TO 75W NW 
WINDS TO 20 KT SEAS TO 8 FT.
.24 HOUR FORECAST COLD FRONT 31N58W 25N80W. N OF 28N W OF FRONT 
TO 74W  NW WINDS 20 TO 30 KT SEAS 8 TO 12 FT...HIGHEST SEAS N OF 
30N. N OF 28N E OF FRONT TO 50W  SW WINDS 20 TO 25 KT  SEAS 8 TO 
10 FT.
.48 HOUR FORECAST COLD FRONT 31N42W 23N55W STATIONARY TO 25N80W. 
N OF 27N W OF FRONT TO 62W NW WINDS 20 TO 30 KT SEAS 15 TO 25 FT
IN N SWELL. ELSEWHERE N OF FRONT TO 75W NW TO N WINDS TO 20 KT
E OF 60W AND SEAS 8 TO 15 FT IN NW SWELL. N OF 27N E OF FRONT TO 
40W  SW WINDS 20 TO 25 KT. SEAS 8 TO 10 FT. ELSEWHERE N OF 20N E 
OF 45W WINDS LESS THAN 20 KT SEAS 9 FT IN NW SWELL.

.ATLC WEAK TROUGH 31N43W 18N51W. N OF 25N W OF TROUGH TO 56W NE 
WINDS 20 TO 30 KT SEAS 10 TO 15 FT IN NE SWELL. N OF 26N E OF 
TROUGH TO 40W  SE WINDS 20 TO 25 KT SEAS 8 TO 11 FT IN NE SWELL.
.24 HOUR FORECAST LOW PRES 1010 MB NEAR 31N41W. OVER FORECAST 
WATERS WITHIN 360 NM E SEMICIRCLE OF LOW SE TO S WINDS 20 TO 25 
KT SEAS 10 TO 15 FT IN NE AND E SWELL. ELSEWHERE N OF 22N E OF 
55W WINDS LESS THAN 20 KT SEAS 8 TO 11 FT IN MIXED N AND NE 
SWELL.
.48 HOUR FORECAST LOW NE OF AREA...REFER TO PARAGRAPH ABOVE. 

.CARIBBEAN FROM 10N TO 18N BETWEEN 70W AND 80W  NE WINDS 20 TO 
30 KT  SEAS  9 TO 12 FT.  ELSEWHERE S OF 18N FROM 65W TO 83W  E 
WINDS TO 20 KT  SEAS TO 9 FT.
.24 HOUR FORECAST  LITTLE CHANGE.
.48 HOUR FORECAST  FROM 10N TO 18N BETWEEN 72W AND 78W  NE WINDS 
20 TO 25 KT  SEAS 8 TO 11 FT.  ELSEWHERE S OF 18N FROM 67W TO 
82W NE TO E WINDS TO 20 KT  SEAS TO 8 FT.

.GULF OF MEXICO STATIONARY FRONT 26N82W TO LOW PRES 1020 MB
NEAR 27N95W TO 19N95W. W OF FRONT AND 94W NE WINDS 20 KT SEAS TO 
8 FT.
.24 HOUR FORECAST FRONT 26N82W TO LOW PRES 1016 MB NEAR 28N95W.
N OF FRONT E WINDS 20 KT SEAS LESS THAN 8 FT. 
.48 HOUR FORECAST  COLD FRONT 29N91W 23N97W. N OF FRONT NE WINDS 
TO 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