000 FZNT02 KNHC 072111 HSFAT2 HIGH SEAS FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 2230 UTC FRI AUG 07 2015 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 1800 UTC FRI AUG 07. 24 HOUR FORECAST VALID 1800 UTC SAT AUG 08. 48 HOUR FORECAST VALID 1800 UTC SUN AUG 09. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .ATLC 18 HOUR FORECAST N OF 28N BETWEEN 73W AND 77W SW WINDS 20 TO 25 KT. SEAS 8 TO 9 FT. .24 HOUR FORECAST N OF 29N BETWEEN 71W AND 76W SW WINDS 20 TO 25 KT. SEAS 8 TO 10 FT. .42 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .CARIBBEAN FROM 11N TO 14N BETWEEN 69W AND 78W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 10 FT. ELSEWHERE FROM 10.5N TO 15N BETWEEN 73W AND 79W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NE TO E SWELL. .24 HOUR FORECAST FROM 11N TO 13N BETWEEN 71W AND 78W NE TO E WINDS 20 TO 25 KT. SEAS TO 8 FT. .48 HOUR FORECAST FROM 12N TO 13N BETWEEN 71W AND 74W NE TO E WINDS 20 TO 25 KT. SEAS TO 8 FT. .GULF OF MEXICO 12 HOUR FORECAST FROM 20N TO 22N BETWEEN 90W AND 92W NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. .18 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .FORECASTER LEWITSKY. NATIONAL HURRICANE CENTER.