412 FZNT02 KNHC 240408 HSFAT2 HIGH SEAS FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 0430 UTC THU AUG 24 2023 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 THU AUG 24. 24 HOUR FORECAST VALID 0000 UTC FRI AUG 25. 48 HOUR FORECAST VALID 0000 UTC SAT AUG 26. .WARNINGS. ...ATLANTIC TROPICAL STORM WARNING... .TROPICAL STORM FRANKLIN NEAR 21.2N 70.4W 1002 MB AT 0300 UTC AUG 24 MOVING NNE OR 015 DEG AT 11 KT. MAXIMUM SUSTAINED WINDS 40 KT GUSTS 50 KT. TROPICAL STORM FORCE WINDS WITHIN 0 NM W SEMICIRCLE...80 NM NE QUADRANT AND 60 NM SE QUADRANT. SEAS 12 FT OR GREATER WITHIN 0 NM OF CENTER EXCEPT 30 NM NE QUADRANT WITH SEAS TO 12 FT. ELSEWHERE WITHIN 23N69W TO 23N71W TO 20N71W TO 19N69W TO 21N68W TO 23N69W WINDS 20 TO 33 KT. SEAS 8 TO 11 FT. .24 HOUR FORECAST TROPICAL STORM FRANKLIN NEAR 23.0N 68.1W. MAXIMUM SUSTAINED WINDS 50 KT GUSTS 60 KT. TROPICAL STORM FORCE WINDS WITHIN 60 NM NE QUADRANT...70 NM SE QUADRANT...20 NM SW QUADRANT...AND 30 NM NW QUADRANT. SEAS 12 FT OR GREATER WITHIN 60 NM E SEMICIRCLE...30 NM SW QUADRANT AND 45 NM NW QUADRANT WITH SEAS TO 15 FT. ELSEWHERE WITHIN 24N65W TO 25N67W TO 24N70W TO 22N70W TO 21N69W TO 21N66W TO 24N65W WINDS 20 TO 33 KT. SEAS 8 TO 12 FT. .48 HOUR FORECAST TROPICAL STORM FRANKLIN NEAR 23.7N 65.8W. MAXIMUM SUSTAINED WINDS 55 KT GUSTS 65 KT. TROPICAL STORM FORCE WINDS WITHIN 80 NM E SEMICIRCLE...40 NM SW QUADRANT AND 50 NM NW QUADRANT. SEAS 12 FT OR GREATER WITHIN 75 NM NE QUADRANT...90 NM SE QUADRANT AND 60 NM W SEMICIRCLE WITH SEAS TO 18 FT. ELSEWHERE WITHIN 25N63W TO 26N66W TO 25N68W TO 21N67W TO 22N64W TO 25N63W WINDS 20 TO 33 KT. SEAS 9 TO 12 FT. REMAINDER OF AREA WITHIN 26N65W TO 25N69W TO 24N70W TO 21N66W TO 22N63W TO 26N65W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN MIXED SWELL. .72 HOUR FORECAST HURRICANE FRANKLIN NEAR 25.8N 65.9W. MAXIMUM SUSTAINED WINDS 70 KT GUSTS 85 KT. EXTENDED OUTLOOK...USE FOR GUIDANCE ONLY...ERRORS MAY BE LARGE. .96 HOUR FORECAST HURRICANE FRANKLIN NEAR 29.2N 67.5W. MAXIMUM SUSTAINED WINDS 90 KT GUSTS 110 KT. .120 HOUR FORECAST HURRICANE FRANKLIN NEAR 33.0N 67.4W. MAXIMUM SUSTAINED WINDS 95 KT GUSTS 115 KT. FORECAST WINDS IN AND NEAR ACTIVE TROPICAL CYCLONES SHOULD BE USED WITH CAUTION DUE TO UNCERTAINTY IN FORECAST TRACK...SIZE AND INTENSITY. ...ATLC GALE WARNING... .ATLC LOW PRES...REMNANTS OF EMILY...NEAR 29N50W 1006 MB. WITHIN 30N48W TO 31N49W TO 28N49W TO 29N48W TO 30N48W SE TO S WINDS 30 TO 35 KT. SEAS 9 TO 12 FT. ELSEWHERE FROM 27N TO 31N BETWEEN 46W AND 50W WINDS 20 TO 30 KT. SEAS 8 TO 12 FT. REMAINDER OF AREA FROM 26.5N TO 31N BETWEEN 45W AND 51W WINDS 20 KT LESS. SEAS 8 TO 11 FT IN SE SWELL. .18 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...REMNANTS OF EMILY...N OF AREA NEAR 32.5N 49W 1005 MB. OVER FORECAST WATERS WITHIN 31N45W TO 31N49W TO 30N47W TO 30N46W TO 31N45W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN SE TO S SWELL. .24 HOUR FORECAST LOW PRES WELL N OF AREA. OVER FORECAST WATERS...CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .SYNOPSIS AND FORECAST. .ATLC 06 HOUR FORECAST COLD FRONT FROM 31N72W TO 28N80W. WITHIN 31N73W TO 31N75W TO 30.5N75W TO 30N74.5W TO 30.5N73W TO 31N73W WINDS 20 KT OR LESS. SEAS 8 FT IN N SWELL. .24 HOUR FORECAST COLD FRONT FROM 31N66W TO 27N80W. WITHIN 30N74W TO 31N71W TO 31N75W TO 29N77W TO 28N77W TO 28N76W TO 30N74W WINDS 20 KT OR LESS. SEAS 8 FT IN N TO NE SWELL. .36 HOUR FORECAST WEAKENING STATIONARY FRONT FROM 31N66W TO 27N79W. CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .ATLC 36 HOUR FORECAST LOW PRES NEAR 19N45W 1008 MB. WITHIN 22N41W TO 21N43W TO 19N44W TO 17N43W TO 18N42W TO 19N41W TO 22N41W SE WINDS 20 TO 25 KT. SEAS 8 TO 9 FT. .48 HOUR FORECAST LOW PRES NEAR 21N47W 1009 MB. WITHIN 22N42W TO 25N44W TO 23N46W TO 21N46W TO 19N45W TO 20N42W TO 22N42W SE WINDS 20 TO 25 KT. SEAS 8 TO 9 FT. .REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. $$ .FORECASTER HAGEN. NATIONAL HURRICANE CENTER.