000 FZNT02 KNHC 181557 HSFAT2 HIGH SEAS FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 1630 UTC SAT JUN 18 2016 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 SAT JUN 18. 24 HOUR FORECAST VALID 1200 UTC SUN JUN 19. 48 HOUR FORECAST VALID 1200 UTC MON JUN 20. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .ATLC 12 HOUR FORECAST COLD FRONT FROM 31N69W TO 29N77W TO 28N81W. N OF FRONT NE WINDS 20 TO 25 KT. SEAS 9 FT. .24 HOUR FORECAST COLD FRONT FROM 31N67W TO 29N72W TO 28N80W. N OF FRONT NE WINDS 20 TO 25 KT. SEAS 8 TO 11 FT IN NE SWELL...EXCEPT 10 TO 12 FT IN NE SWELL N OF 30N BETWEEN 70W AND 76W. .48 HOUR FORECAST WEAKENING COLD FRONT FROM 31N68W TO 27N70W TO 25N76W. FROM 26N TO 31N BETWEEN 72W AND 80.5W WINDS 20 KT OR LESS. SEAS TO 8 FT IN NE SWELL. .ATLC 24 HOUR FORECAST FROM 12N TO 16N BETWEEN 52W AND 57W WINDS 20 KT OR LESS. SEAS 8 FT IN E SWELL. .48 HOUR FORECAST FROM 14N TO 18N BETWEEN 58W AND 61W WINDS 20 KT OR LESS. SEAS TO 8 FT IN E SWELL. .CARIBBEAN FROM 11N TO 15N BETWEEN 71W AND 77W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 10 FT. ELSEWHERE FROM 10.5N TO 16N BETWEEN 71W AND 80W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN E SWELL. .24 HOUR FORECAST FROM 11N TO 13N BETWEEN 74W AND 77W NE TO E WINDS 25 TO 30 KT. SEAS 9 TO 11 FT. ELSEWHERE FROM 11N TO 16N BETWEEN 71W AND 80W E WINDS 20 TO 25 KT. SEAS 8 TO 10 FT. FROM 12N TO 16N BETWEEN 80W AND 81.5W WINDS 20 KT OR LESS. SEAS 8 FT IN E SWELL. .48 HOUR FORECAST LITTLE CHANGE. .CARIBBEAN 12 HOUR FORECAST S OF 18N W OF 85W...INCLUDING THE GULF OF HONDURAS...E WINDS 20 TO 25 KT. SEAS TO 8 FT. .24 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .36 HOUR FORECAST S OF 18N W OF 85W...INCLUDING THE GULF OF HONDURAS...E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. .48 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .GULF OF MEXICO 12 HOUR FORECAST LOW PRES NEAR 20N92W 1010 MB. OVER FORECAST WATERS WITHIN 180 NM NE SEMICIRCLE E TO SE WINDS 20 TO 25 KT. SEAS TO 9 FT. .24 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR 21N95W 1009 MB. WITHIN 210 NM NE SEMICIRCLE E TO SE WINDS 20 TO 25 KT. SEAS TO 9 FT. .48 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR 22N97W 1010 MB. WITHIN 210 NM NE QUADRANT SE WINDS 20 TO 25 KT. SEAS TO 8 FT. .REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. $$ .FORECASTER LATTO. NATIONAL HURRICANE CENTER.