000
FZNT02 KNHC 110936
HSFAT2

HIGH SEAS FORECAST
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL
1030 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0600 UTC MON OCT 11.
24 HOUR FORECAST VALID 0600 UTC TUE OCT 12.
48 HOUR FORECAST VALID 0600 UTC WED OCT 13.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC TROUGH FROM 31N37W TO 27N48W. WITHIN 90 NM S OF TROUGH S 
TO SW WINDS 20 KT. SEAS 9 TO 11 FT IN W TO NW SWELL. ELSEWHERE N 
OF 25N E OF 54W WINDS LESS THAN 20 KT. SEAS 8 TO 15 FT IN W TO 
NW SWELL.
.24 HOUR FORECAST TROUGH DISSIPATED. N OF 25N E OF 44W WINDS 
LESS THAN 20 KT. SEAS 8 TO 10 FT IN NW SWELL.
.42 HOUR FORECAST WINDS LESS THAN 20 KT. SEAS LESS THAN 8 FT.

.ATLC ELSEWHERE E OF 43W WINDS LESS THAN 20 KT. SEAS 8 TO 10 FT 
IN N SWELL.
.24 HOUR FORECAST S OF 20N E OF 40W WINDS LESS THAN 20 KT. SEAS 
TO 9 FT IN N SWELL.
.42 HOUR FORECAST WINDS LESS THAN 20 KT. SEAS LESS THAN 8 FT.

.CARIBBEAN LOW PRES 14N82W 1008 MB MOVING NW 3 KT. TROUGH FROM 
19N78W TO LOW CENTER. WITHIN 60 NM W SEMICIRCLE OF CENTER WINDS 
20 TO 25 KT. SEAS TO 8 FT. ELSEWHERE BETWEEN 82W AND 86W N TO NE 
WINDS 20 KT EXCEPT NW TO N WINDS S OF 15N. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...16N84W 
1006 MB. TROUGH FROM LOW CENTER TO 21N83W. WITHIN 60 NM OF LOW 
CENTER EXCEPT 90 NM NW QUADRANT WINDS 20 TO 25 KT. SEAS TO 9 FT. 
ELSEWHERE W OF TROUGH N TO NE WINDS 20 KT. SEAS LESS THAN 8 FT.  
.48 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...18N86W 
1006 MB. WITHIN 90 NM OF LOW CENTER WINDS 20 TO 30 KT. SEAS TO 9 
FT. ELSEWHERE WITHIN 120 NM OF LOW WINDS 20 KT. SEAS LESS THAN 8 
FT.

.CARIBBEAN TROPICAL WAVE ALONG 69W. WITHIN 180 NM W OF WAVE S OF 
14N NE TO E WINDS 20 KT. SEAS LESS THAN 8 FT. S OF 14N E OF 65W 
SE WINDS 20 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST TROPICAL WAVE ALONG 74W. WITHIN 240 NM W OF 
WAVE FROM 13N TO 17N NE TO E WINDS 20 KT. SEAS LESS THAN 8 FT. 
WITHIN 360 NM E OF WAVE S OF 15N E TO SE WINDS 20 KT. SEAS TO 8 
FT.
.48 HOUR FORECAST TROPICAL WAVE ALONG 79W. E OF WAVE TO 68W 
EXCEPT S OF 13N W OF 75W E TO SE WINDS 20 KT. 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 STRAITS OF FLORIDA NE TO E WINDS 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 SCHAUER. TROPICAL PREDICTION CENTER.