000
FZNT02 KNHC 300238
HSFAT2

HIGH SEAS FORECAST
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL
0430 UTC THU SEP 30 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 FROM 07N TO 31N W OF 35W INCLUDING CARIBBEAN SEA AND 
GULF OF MEXICO

SYNOPSIS VALID 0000 UTC THU SEP 30.
24 HOUR FORECAST VALID 0000 UTC FRI OCT 01.
48 HOUR FORECAST VALID 0000 UTC SAT OCT 02.

.WARNINGS.

...GALE WARNING...
.ATLC BETWEEN 74W AND 80W SE TO S WINDS 25 TO 35 KT. SEAS 8 TO 
14 FT IN SE SWELL...HIGHEST CENTRAL PORTION.
.24 HOUR FORECAST WINDS LESS THAN GALE FORCE.

.SYNOPSIS AND FORECAST.

.ATLC BETWEEN 65W AND 74W SE TO S WINDS 20 TO 33 KT. SEAS 8 TO 
12 FT IN SE SWELL. W OF 80W NW TO N WINDS TO 20 KT. SEAS TO 8 FT.
.24 HOUR FORECAST TROUGH 31N76W TO 22N77W. N OF 27N WITHIN 120 
NM W OF TROUGH NW TO N WINDS 20 KT. SEAS 10 TO 16 FT IN SE 
SWELL. ELSEWHERE W OF TROUGH AND N OF BAHAMAS WINDS LESS THAN 20 
KT. SEAS 8 TO 14 FT IN SE SWELL...HIGHEST NE PORTION. N OF 20N E 
OF TROUGH TO 65W SE TO S WINDS 20 TO 30 KT. SEAS 8 TO 19 FT IN 
SE SWELL...HIGHEST NW PORTION.
.48 HOUR FORECAST TROUGH 31N74W TO 26N76W TO 21N77W. N OF 29N W 
OF TROUGH N TO NE WINDS 20 KT. SEAS 8 TO 10 FT IN MIXED NE AND 
SE SWELL. N OF 25N BETWEEN 65W AND 74W SE TO S WINDS 20 TO 25 
KT. SEAS 8 TO 13 FT IN SE SWELL...HIGHEST NEAR 31N70W.

.ATLC FROM 10N TO 21N E OF 50W NE TO E WINDS 20 TO 25 KT. SEAS 8 
TO 11 FT IN MIXED NE AND SE SWELL. S OF 10N E OF 40W WINDS LESS 
THAN 20 KT. SEAS 8 FT IN SE SWELL. FROM 14N TO 20N BETWEEN 50W 
AND 60W E WINDS TO 20 KT. SEAS TO 8 FT.
.24 HOUR FORECAST FROM 13N TO 23N E OF 65W E WINDS 20 TO 25 KT. 
SEAS 8 TO 12 FT IN MIXED NE AND SE SWELL. S OF 13N E OF 50W 
WINDS LESS THAN 20 KT. SEAS 8 TO 9 FT PRIMARILY IN SE SWELL.
.48 HOUR FORECAST FROM 15N TO 25N BETWEEN 45W AND 65W E TO SE 
WINDS 20 TO 25 KT. SEAS 8 TO 12 FT PRIMARILY IN SE SWELL. 
ELSEWHERE FROM 10N TO 23N E OF 55W WINDS LESS THAN 20 KT. SEAS 8 
TO 10 FT IN MIXED NE AND SE SWELL.

.CARIBBEAN TROUGH 22N80W TO 18N82W TO 16N86W. NW OF TROUGH W TO 
NW WINDS TO 20 KT. SEAS LESS THAN 8 FT. N OF 13N SE OF TROUGH TO 
73W S TO SW WINDS 20 TO 33 KT. SEAS 8 TO 14 FT...HIGHEST NEAR 
JAMAICA.
.24 HOUR FORECAST TROUGH 22N82W TO 16N84W. S OF 18N W OF TROUGH 
NW TO N WINDS 20 KT. SEAS LESS THAN 8 FT. N OF 12N E OF TROUGH 
TO 81W S TO SW WINDS 20 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST TROUGH 21N79W TO 15N81W TO 11N82W. W OF TROUGH 
TO 85W NW TO N WINDS 20 KT. SEAS TO 8 FT NEAR TROUGH. N OF 14N 
WITHIN 210 NM E OF TROUGH S TO SW WINDS 20 KT. SEAS TO 8 FT NEAR 
TROUGH.

.GULF OF MEXICO S OF 28N E OF 89W NW TO N WINDS 20 KT. SEAS TO 8 
FT.
.18 HOUR FORECAST WINDS LESS THAN 20 KT. SEAS LESS THAN 8 FT.

.GULF OF MEXICO 36 HOUR FORECAST S OF 21N W OF 94W NW TO N WINDS 
20 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST LITTLE CHANGE.

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

$$
.FORECASTER LEWITSKY. TROPICAL PREDICTION CENTER.