000 FZNT02 KNHC 120945 HSFAT2 HIGH SEAS FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 1030 UTC MON SEP 12 2016 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 0600 UTC MON SEP 12. 24 HOUR FORECAST VALID 0600 UTC TUE SEP 13. 48 HOUR FORECAST VALID 0600 UTC WED SEP 14. .WARNINGS. ...ATLC GALE WARNING... .ATLC TROPICAL WAVE WITH ELONGATED LOW PRES CENTERED NEAR 21N49W 1007 MB MOVING NNW AT 14 KT. FROM 20N TO 23.5N BETWEEN 45W AND 51W WINDS 30 TO 40 KT. SEAS 10 TO 15 FT. ELSEWHERE WITHIN 420 NM N SEMICIRCLE AND 270 NM SE QUADRANT WINDS 20 TO 30 KT. SEAS 8 TO 12 FT. REMAINDER OF AREA FROM 14N TO 24.5N BETWEEN 42W AND 54W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN MIXED SWELL. SCATTERED STRONG TSTMS WITHIN 240 NM NE AND 180 NM SE QUADRANTS. .24 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR 25N51W 1006 MB. BETWEEN 60 NM AND 180 NM N SEMICIRCLE AND SE QUADRANT WINDS 30 TO 40 KT. SEAS 11 TO 18 FT. ELSEWHERE WITHIN 240 NM OF LOW WINDS 20 TO 30 KT. SEAS 10 TO 14 FT. REMAINDER OF AREA FROM 18N TO 29N BETWEEN 45W AND 59W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN MIXED SWELL. .48 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR 29N54W 1003 MB. WITHIN 180 NM NE AND 120 NM NW QUADRANTS WINDS 30 TO 40 KT. SEAS 12 TO 18 FT. ELSEWHERE WITHIN 240 NM NE SEMICIRCLE AND 120 NM SW SEMICIRCLE WINDS 20 TO 30 KT. SEAS 10 TO 15 FT. REMAINDER OF FORECAST WATERS N OF 23N BETWEEN 46W AND 60W WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN MIXED SWELL. .SYNOPSIS AND FORECAST. .CARIBBEAN FROM 11N TO 13N BETWEEN 69W AND 74W NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. NUMEROUS TSTMS FROM 10N TO 13N BETWEEN AND 80W AND FROM 11N TO 15N W OF 80W. .12 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 AGUIRRE. NATIONAL HURRICANE CENTER.