Atlantic High Seas Forecast

000
FZNT02 KNHC 222210
HSFAT2

HIGH SEAS FORECAST
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL 
2230 UTC SUN NOV 22 2009

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1800 UTC SUN NOV 22.
24 HOUR FORECAST VALID 1800 UTC MON NOV 23.
48 HOUR FORECAST VALID 1800 UTC TUE NOV 24.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC TROUGH FROM 18N49W TO 04N46W. WITHIN 480 NM E OF TROUGH 
FROM 09N TO 18N E TO SE WINDS 20 KT. SEAS 8 TO 10 FT. ELSEWHERE 
S OF 17N E WINDS TO 20 KT. SEAS TO 9 FT.
.24 HOUR FORECAST TROUGH FROM 18N54W TO 05N53W. BETWEEN TROUGH 
AND 40W FROM 08N AND 15N E WINDS TO 20 KT. SEAS 8 TO 10 FT.
.48 HOUR FORECAST TROUGH DISSIPATED. E OF 58W S OF LINE FROM 
15N58W TO 24N35W WINDS LESS THAN 20 KT. SEAS 8 TO 10 FT IN 
PRIMARILY N SWELL E OF 45W AND E TO SE SWELL W OF 45W.

.ATLC N OF 25N E OF 50W E TO SE WINDS TO 20 KT. SEAS 8 TO 13 FT 
IN N SWELL. ELSEWHERE N OF 17N E OF 51W WINDS LESS THAN 20 KT. 
SEAS 8 TO 12 FT IN N SWELL.
.24 HOUR FORECAST N OF 29N BETWEEN 38W AND 47W S TO SW WINDS 20 
KT. SEAS 8 FT. ELSEWHERE SE OF LINE FROM 31N36W TO 15N61W WINDS 
LESS THAN 20 KT. SEAS 8 TO 11 FT IN PRIMARILY N SWELL.
.48 HOUR FORECAST COLD FRONT 31N39W TO 29N52W. NW OF FRONT E OF 
52W NE TO E WINDS 20 KT. SEAS 8 TO 10 FT. SE OF FRONT N OF 30N 
SW WINDS TO 20 KT. SEAS LESS THAN 8 FT. ELSEWHERE N OF 30N E OF 
62W WINDS LESS THAN 20 KT. SEAS TO 9 FT IN N TO NE SWELL.

.CARIBBEAN S OF 14N BETWEEN 70W AND 75W E WINDS 25 TO 30 KT. 
SEAS 9 TO 11 FT. ELSEWHERE FROM 11N TO 17N BETWEEN 65W AND 80W 
NE TO E WINDS 20 TO 25 KT. SEAS TO 9 FT.
.24 HOUR FORECAST FROM 11N TO 15N BETWEEN 73W AND 79W E WINDS 25 
TO 30 KT. SEAS 9 TO 12 FT. ELSEWHERE FROM 11N TO 17N BETWEEN 65W 
AND 80W NE TO E WINDS 20 TO 25 KT. SEAS TO 9 FT.
.48 HOUR FORECAST FROM 11N TO 15N BETWEEN 73W AND 80W E WINDS 25 
TO 30 KT. SEAS 9 TO 13 FT. ELSEWHERE FROM 11N TO 17N BETWEEN 67W 
AND 82W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 10 FT.

.GULF OF MEXICO COLD FRONT 30N85W TO 28N84W TO 21N95W. N OF 27N 
E OF FRONT S TO SW WINDS TO 20 KT. SEAS LESS THAN 8 FT. 
.06 HOUR FORECAST DISSIPATING COLD FRONT 30N82W TO 25N85W TO 
22N88W. WINDS LESS THAN 20 KT. SEAS LESS THAN 8 FT.

.GULF OF MEXICO 48 HOUR FORECAST COLD FRONT 30N94W TO 26N97W. NW 
OF COLD FRONT N TO NE WINDS 20 KT. SEAS LESS THAN 8 FT.

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

$$
.FORECASTER SCHAUER. TROPICAL PREDICTION CENTER.