000 FZNT02 KNHC 192135 HSFAT2 HIGH SEAS FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 2230 UTC WED JUL 19 2017 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 WED JUL 19. 24 HOUR FORECAST VALID 1800 UTC THU JUL 20. 48 HOUR FORECAST VALID 1800 UTC FRI JUL 21. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .ATLC FROM 17N TO 19N BETWEEN 50W AND 54W WINDS 20 KT OR LESS. SEAS 8 FT IN NE SWELL. .09 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .ATLC 12 HOUR FORECAST FROM 16N TO 19N BETWEEN 43W AND 46W WINDS 20 KT OR LESS. SEAS 8 FT IN NE SWELL. .24 HOUR FORECAST FROM 16N TO 19N BETWEEN 46W AND 48W WINDS 20 KT OR LESS. SEAS 8 FT IN NE SWELL. .30 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .ATLC S OF 21N BETWEEN 71W AND 73W NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. .24 HOUR FORECAST LITTLE CHANGE. .48 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .CARIBBEAN FROM 12N TO 15N BETWEEN 66W AND 70W AND FROM 16N TO 18N BETWEEN 71W AND 74W E TO SE WINDS 20 TO 25 KT. SEAS 8 TO 10 FT. ELSEWHERE FROM 12N TO 16N BETWEEN 64W AND 71W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NE SWELL. .24 HOUR FORECAST FROM 12N TO 18N BETWEEN 70W AND 80W E WINDS 20 TO 25 KT. SEAS 8 TO 11 FT. ELSEWHERE FROM 11N TO 18N BETWEEN 70W AND 81W WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN NE SWELL. .48 HOUR FORECAST FROM 11N TO 16N BETWEEN 75W AND 83W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NE SWELL. .REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. $$ .FORECASTER MT. NATIONAL HURRICANE CENTER.