000 FZNT02 KNHC 310854 HSFAT2 HIGH SEAS FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 1030 UTC SUN JUL 31 2011 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 SUN JUL 31. 24 HOUR FORECAST VALID 0600 UTC MON AUG 1. 48 HOUR FORECAST VALID 0600 UTC TUE AUG 2. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .ATLC LOW PRES NEAR 13N51W 1008 MB. FROM 11N TO 21N BETWEEN 44W AND 56W E WINDS 20 TO 25 KT. SEAS 8 TO 12 FT. .24 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR 14N56W 1007 MB. FROM 12N TO 21N BETWEEN 49W AND 60W NE TO E WINDS 20 TO 30 KT. SEAS 8 TO 13 FT. .48 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR 14N60W 1006 MB. WITHIN 300 NM N SEMICIRCLE WINDS 20 TO 30 KT. SEAS 10 TO 14 FT. ELSEWHERE FROM 13N TO 22N BETWEEN 54W AND 64W WINDS TO 20 KT. SEAS 8 TO 10 FT IN E SWELL. .ATLC 24 HOUR FORECAST FROM 17N TO 24N E OF 36W NE WINDS 20 KT. SEAS TO 8 FT. .ATLC 48 HOUR FORECAST FROM 17N TO 25N E OF 36W NE WINDS 20 KT. SEAS 8 TO 10 FT IN NE SWELL. .CARIBBEAN 48 HOUR FORECAST FROM 12N TO 14N BETWEEN 70W AND 74W NE TO E WINDS 20 KT. SEAS LESS THAN 8 FT. .REMAINDER OF AREA WINDS LESS THAN 20 KT. SEAS LESS THAN 8 FT. $$ .FORECASTER DGS. NATIONAL HURRICANE CENTER.