000 FZNT02 KNHC 170256 HSFAT2 HIGH SEAS FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 0430 UTC SAT SEP 17 2016 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 0000 UTC SAT SEP 17. 24 HOUR FORECAST VALID 0000 UTC SUN SEP 18. 48 HOUR FORECAST VALID 0000 UTC MON SEP 19. .WARNINGS. ...TROPICAL STORM WARNING... .TROPICAL STORM KARL NEAR 18.5N 37.0W 1005 MB AT 0300 UTC SEP 17 MOVING W OR 270 DEG AT 13 KT. MAXIMUM SUSTAINED WINDS 40 KT GUSTS 50 KT. TROPICAL STORM FORCE WINDS WITHIN 180 NM NE QUADRANT AND 120 NM NW QUADRANT. SEAS 12 FT OR GREATER WITHIN 90 NM S SEMICIRCLE...210 NM NE QUADRANT AND 150 NM NW QUADRANT WITH SEAS TO 16 FT. ELSEWHERE WITHIN 240 NM N SEMICIRCLE AND 150 NM SE QUADRANT N TO NE WINDS 20 TO 33 KT. SEAS 9 TO 12 FT. REMAINDER OF AREA FROM 15N TO 25N E OF 42W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN MIXED SWELL. .24 HOUR FORECAST TROPICAL STORM KARL NEAR 18.5N 41.5W. MAXIMUM SUSTAINED WINDS 35 KT GUSTS 45 KT. TROPICAL STORM FORCE WINDS WITHIN 150 NM NE QUADRANT AND 120 NM NW QUADRANT. SEAS 12 FT OR GREATER WITHIN 210 NM N AND 90 NM S SEMICIRCLES WITH SEAS TO 18 FT. ELSEWHERE WITHIN 240 NM N AND 120 NM S SEMICIRCLES WINDS 20 TO 33 KT. SEAS 9 TO 12 FT. REMAINDER OF THE AREA FROM 15N TO 26N E OF 46W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT PRIMARILY IN MIXED SWELL. .48 HOUR FORECAST TROPICAL STORM KARL NEAR 18.5N 46.8W. MAXIMUM SUSTAINED WINDS 40 KT GUSTS 50 KT. TROPICAL STORM FORCE WINDS WITHIN 150 NM NE QUADRANT...90 NM SE QUADRANT...AND 120 NM NW QUADRANT. SEAS 12 FT OR GREATER WITHIN 240 NM N AND 120 NM S SEMICIRCLES WITH SEAS TO 20 FT. ELSEWHERE WITHIN 270 NM N AND 150 NM S SEMICIRCLES WINDS 20 TO 33 KT. SEAS 9 TO 12 FT. REMAINDER OF THE AREA FROM 15N TO 27N BETWEEN 40W AND 50W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT PRIMARILY IN MIXED SWELL. .72 HOUR FORECAST TROPICAL STORM KARL NEAR 20.0N 52.0W. MAXIMUM SUSTAINED WINDS 50 KT GUSTS 60 KT. EXTENDED OUTLOOK...USE FOR GUIDANCE ONLY...ERRORS MAY BE LARGE. .96 HOUR FORECAST TROPICAL STORM KARL NEAR 22.0N 57.0W. MAXIMUM SUSTAINED WINDS 60 KT GUSTS 75 KT. .120 HOUR FORECAST HURRICANE KARL NEAR 25.0N 61.5W. MAXIMUM SUSTAINED WINDS 70 KT GUSTS 85 KT. FORECAST WINDS IN AND NEAR ACTIVE TROPICAL CYCLONES SHOULD BE USED WITH CAUTION DUE TO UNCERTAINTY IN FORECAST TRACK...SIZE AND INTENSITY. .SYNOPSIS AND FORECAST. ..TROPICAL DEPRESSION JULIA NEAR 30.2N 76.3W 1008 MB AT 0300 UTC SEP 17 MOVING W OR 260 DEG AT 2 KT. MAXIMUM SUSTAINED WINDS 30 KT GUSTS 40 KT. SEAS TO 11 FT. ELSEWHERE N OF 29N BETWEEN 73W AND 76W S TO SW WINDS 20 TO 25 KT. SEAS TO 9 FT. N OF 30N BETWEEN 76W AND 79W NW TO N WINDS 20 TO 25 KT. SEAS TO 8 FT. .24 HOUR FORECAST TROPICAL DEPRESSION JULIA NEAR 30.5N 77.0W. MAXIMUM SUSTAINED WINDS 25 KT GUSTS 35 KT. SEAS TO 10 FT. .48 HOUR FORECAST POST-TROPICAL REMNANT LOW JULIA NEAR 31.5N 77.5W. MAXIMUM SUSTAINED WINDS 25 KT GUSTS 35 KT. SEAS TO 9 FT. .72 HOUR FORECAST POST-TROPICAL REMNANT LOW JULIA NEAR 32.5N 76.5W. MAXIMUM SUSTAINED WINDS 25 KT GUSTS 35 KT. EXTENDED OUTLOOK...USE FOR GUIDANCE ONLY...ERRORS MAY BE LARGE. .96 HOUR FORECAST...DISSIPATED. FORECAST WINDS IN AND NEAR ACTIVE TROPICAL CYCLONES SHOULD BE USED WITH CAUTION DUE TO UNCERTAINTY IN FORECAST TRACK...SIZE AND INTENSITY. .CARIBBEAN 06 HOUR FORECAST FROM 11N TO 13N BETWEEN 74W AND 77W 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 FROM 11N TO 14N BETWEEN 69W AND 76W... INCLUDING THE GULF OF VENEZUELA...NE TO E WINDS 20 TO 25 KT. SEAS TO 8 FT. .36 HOUR FORECAST FROM 11N TO 13.5N BETWEEN 70W AND 77W... INCLUDING THE GULF OF VENEZUELA...NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 9 FT. .42 HOUR FORECAST FROM 11N TO 13N BETWEEN 76W AND 78W NE TO E WINDS 20 TO 25 KT. SEAS TO 8 FT. .48 HOUR FORECAST FROM 11N TO 13N BETWEEN 69W AND 75W... INCLUDING THE GULF OF VENEZUELA...NE TO E WINDS 20 TO 25 KT. SEAS TO 8 FT. .REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. $$ .FORECASTER GR. NATIONAL HURRICANE CENTER.