000
FZNT02 KNHC 111620
HSFAT2

HIGH SEAS FORECAST
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL
1630 UTC MON OCT 11 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1200 UTC MON OCT 11.
24 HOUR FORECAST VALID 1200 UTC TUE OCT 12.
48 HOUR FORECAST VALID 1200 UTC WED OCT 13.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC E OF LINE 31N58W TO 24N50W WINDS LESS THAN 20 KT. SEAS 8 
TO 13 FT IN NW SWELL. ELSEWHERE S OF 24N E OF 50W WINDS LESS 
THAN 20 KT. SEAS 8 TO 10 FT IN N SWELL.
.24 HOUR FORECAST E OF 42W WINDS LESS THAN 20 KT. SEAS TO 9 FT 
IN N TO NW SWELL.
.36 HOUR FORECAST WINDS LESS THAN 20 KT. SEAS LESS THAN 8 FT.

.CARIBBEAN LOW PRES 15N83W 1007 MB MOVING NW 9 KT. TROUGH FROM 
LOW CENTER 20N81W. OVER WATER WITHIN 75 NM NE SEMICIRCLE OF 
CENTER WINDS 20 TO 25 KT WITH HIGHER GUSTS. SEAS TO 8 FT. WITHIN 
60 NM SE QUADRANT WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. 
ELSEWHERE FROM 14N TO 17.5N BETWEEN 82W AND 85W WINDS 20 KT.  
SEAS LESS THAN 8 FT.
.24 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE... 
17.7N85.8W 1006 MB. WITHIN 30 NM OF LOW WINDS 25 TO 30 KT WITH 
GUSTS TO 40 KT. SEAS TO 11 FT. ELSEWHERE WITHIN 60 NM OF LOW 
CENTER EXCEPT 90 NM NW QUADRANT WINDS 20 TO 25 KT. SEAS TO 9 FT. 
ELSEWHERE S OF 19N W OF 86W N TO NE WINDS 20 KT. SEAS LESS THAN 
8 FT.  
.48 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE... 
19.9N87.1W 1005 MB. WITHIN 90 NM OF LOW CENTER WINDS 20 TO 30 KT 
WITH GUSTS TO 45 KT. SEAS TO 11 FT. ELSEWHERE WITHIN 120 NM OF 
LOW WINDS 20 KT. SEAS TO 8 FT.

.CARIBBEAN TROPICAL WAVE MONA PASSAGE TO 12N71W. WITHIN 180 
NM W OF WAVE S OF 14N NE TO E WINDS 20 KT. SEAS LESS THAN 8 FT. 
S OF 15N E OF WAVE TO 63W SE WINDS 20 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST TROPICAL WAVE ALONG 76W. S OF 17N BETWEEN 66W 
AND 77W E TO SE WINDS 20 KT EXCEPT 20 TO 25 KT S OF 14N. SEAS  
TO 8 FT.
.48 HOUR FORECAST TROPICAL WAVE ALONG 81W. S OF 16N BETWEEN 68W 
AND 79W E WINDS 20 KT EXCEPT 20 TO 25 KT OFF COAST OF COLOMBIA. 
SEAS TO 9 FT IN E SWELL.

.GULF OF MEXICO N OF 24N W OF 96W S TO SE WINDS TO 20 KT. SEAS 
LESS THAN 8 FT.
.18 HOUR FORECAST WINDS LESS THAN 20 KT. SEAS LESS THAN 8 FT.

.GULF OF MEXICO AND STRAITS OF FLORIDA S OF 24N E OF 86W NE TO E 
WINDS TO 20 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST S OF 24N E OF 89W NE WINDS 20 KT. SEAS LESS 
THAN 8 FT.

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

$$
.FORECASTER STRIPLING. TROPICAL PREDICTION CENTER.