784 FZNT02 KNHC 102058 HSFAT2 HIGH SEAS FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 2230 UTC FRI AUG 10 2018 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 10. 24 HOUR FORECAST VALID 1800 UTC SAT AUG 11. 48 HOUR FORECAST VALID 1800 UTC SUN AUG 12. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .CARIBBEAN S OF 13N BETWEEN 68W AND 74W E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. FROM 10N TO 15N BETWEEN 74W AND 82W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN E SWELL. .12 HOUR FORECAST FROM 11N TO 15N BETWEEN 70W AND 80W NE TO E WINDS 20 TO 30 KT. SEAS 8 TO 10 FT. .24 HOUR FORECAST LITTLE CHANGE. .48 HOUR FORECAST FROM 10N TO 17N BETWEEN 68W AND 81W E WINDS 20 TO 25 KT. SEAS 8 TO 11 FT. .GULF OF MEXICO 06 HOUR FORECAST WITHIN AREA BOUNDED BY 22N92W TO 22N89W TO 21N91W TO 22N92W 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. .24 HOUR FORECAST LITTLE CHANGE. .30 HOUR FORECAST ITHIN AREA BOUNDED BY 22N92W TO 22N89W TO 21N91W TO 22N92W NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. .42 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .48 HOUR FORECAST LITTLE CHANGE. .REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. $$ .FORECASTER CHRISTENSEN. NATIONAL HURRICANE CENTER.