000 FZNT02 KNHC 041547 HSFAT2 HIGH SEAS FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 1630 UTC TUE JUL 4 2017 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 1200 UTC TUE JUL 04. 24 HOUR FORECAST VALID 1200 UTC WED JUL 05. 48 HOUR FORECAST VALID 1200 UTC THU JUL 06. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .ATLC 24 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE... NEAR 11N36W 1009 MB. WITHIN 90 NM NE SEMICIRCLE OF CENTER WINDS 20 TO 30 KT. SEAS TO 10 FT. ELSEWHERE FROM 11N TO 14N E OF 37W WINDS 20 KT OR LESS. SEAS TO 9 FT IN MIXED SWELL. .48 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR 12.5N41W 1008 MB. WITHIN 120 NM N AND 30 NM S SEMICIRCLES OF CENTER WINDS 20 TO 30 KT. SEAS 8 TO 12 FT. ELSEWHERE FROM 12N TO 16N BETWEEN 38W AND 42W WINDS 20 KT OR LESS. SEAS TO 9 FT IN MIXED SWELL. .ATLC 36 HOUR FORECAST S OF 21N BETWEEN 70W AND 73W E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. .48 HOUR FORECAST LITTLE CHANGE. .CARIBBEAN FROM 11.5N TO 16.5N BETWEEN 71W AND 78W E WINDS 20 TO 25 KT. SEAS 8 TO 9 FT. .24 HOUR FORECAST FROM 11N TO 15N BETWEEN 73W AND 78W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 9 FT. .48 HOUR FORECAST FROM 11.5N TO 17N BETWEEN 70W AND 78W E WINDS 20 TO 25 KT. SEAS 8 TO 10 FT. .REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. $$ .FORECASTER MUNDELL. NATIONAL HURRICANE CENTER.