000 FZNT02 KNHC 272056 HSFAT2 HIGH SEAS FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 2230 UTC SUN AUG 27 2023 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 1800 UTC SUN AUG 27. 24 HOUR FORECAST VALID 1800 UTC MON AUG 28. 48 HOUR FORECAST VALID 1800 UTC TUE AUG 29. .WARNINGS. ...ATLC HURRICANE WARNING... .HURRICANE FRANKLIN NEAR 26.0N 69.9W 970 MB AT 2100 UTC AUG 27 MOVING NNW OR 330 DEG AT 7 KT. MAXIMUM SUSTAINED WINDS 85 KT GUSTS 105 KT. TROPICAL STORM FORCE WINDS WITHIN 120 NM NE QUADRANT...100 NM SE QUADRANT...70 NM SW QUADRANT...AND 80 NM NW QUADRANT. SEAS 12 FT OR GREATER WITHIN 240 NM NE QUADRANT...150 NM SE QUADRANT...120 NM SW QUADRANT...AND 180 NM NW QUADRANT WITH SEAS TO 32 FT. ELSEWHERE WITHIN 29N66W TO 29N69W TO 28N72W TO 25N72W TO 24N68W TO 25N67W TO 29N66W WINDS 20 TO 33 KT. SEAS 10 TO 18 FT IN SE TO S SWELL. REMAINDER OF AREA WITHIN 30N66W TO 30N71W TO 28N74W TO 24N74W TO 23N67W TO 25N64W TO 30N66W WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN MIXED SWELL. .24 HOUR FORECAST HURRICANE FRANKLIN NEAR 28.5N 71.0W. MAXIMUM SUSTAINED WINDS 105 KT GUSTS 130 KT. TROPICAL STORM FORCE WINDS WITHIN 120 NM E SEMICIRCLE AND 80 NM W SEMICIRCLE. SEAS 12 FT OR GREATER WITHIN 210 NM NE SEMICIRCLE...AND 150 NM SW SEMICIRCLE WITH SEAS TO 36 FT. ELSEWHERE WITHIN 30N68W TO 31N69W TO 31N72W TO 27N73W TO 25N70W TO 27N67W TO 30N68W WINDS 20 TO 33 KT. SEAS 10 TO 18 FT IN SE TO S SWELL. REMAINDER OF AREA WITHIN 31N65W TO 30N77W TO 25N75W TO 24N71W TO 25N67W TO 27N65W TO 31N65W WINDS 20 KT OR LESS. SEAS 8 TO 12 FT IN MIXED SWELL. .48 HOUR FORECAST HURRICANE FRANKLIN NEAR 31.5N 69.9W. MAXIMUM SUSTAINED WINDS 115 KT GUSTS 140 KT. TROPICAL STORM FORCE WINDS WITHIN 120 NM E SEMICIRCLE...100 NM SW QUADRANT AND 90 NM NW QUADRANT. SEAS 12 FT OR GREATER WITHIN 240 NM N SEMICIRCLE...AND 150 NM S SEMICIRCLE WITH SEAS TO 40 FT. ELSEWHERE OVER FORECAST WATERS WITHIN 31N66W TO 30N69W TO 31N73W TO 29N72W TO 28N70W TO 28N68W TO 31N66W WINDS 20 TO 33 KT. SEAS 10 TO 18 FT IN MIXED SWELL. REMAINDER OF AREA WITHIN 31N63W TO 31N76W TO 30N77W TO 27N73W TO 27N66W TO 31N63W WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN MIXED SWELL. .72 HOUR FORECAST HURRICANE FRANKLIN NEAR 34.5N 65.4W. MAXIMUM SUSTAINED WINDS 100 KT GUSTS 120 KT. EXTENDED OUTLOOK...USE FOR GUIDANCE ONLY...ERRORS MAY BE LARGE. .96 HOUR FORECAST HURRICANE FRANKLIN NEAR 37.1N 58.4W. MAXIMUM SUSTAINED WINDS 85 KT GUSTS 105 KT. .120 HOUR FORECAST HURRICANE FRANKLIN NEAR 41.0N 50.8W. MAXIMUM SUSTAINED WINDS 70 KT GUSTS 85 KT. ...GULF OF MEXICO HURRICANE WARNING... .TROPICAL STORM IDALIA NEAR 20.1N 85.5W 995 MB AT 2100 UTC AUG 27 MOVING NE OR 040 DEG AT 3 KT. MAXIMUM SUSTAINED WINDS 35 KT GUSTS 45 KT. TROPICAL STORM FORCE WINDS WITHIN 0 NM OF CENTER EXCEPT 60 NM SE QUADRANT WITH SEAS TO 10 FT. ELSEWHERE WITHIN 21N84W TO 20N85W TO 20N86W TO 19N86W TO 19N84W TO 21N84W WINDS 20 TO 33 KT. SEAS TO 9 FT. .24 HOUR FORECAST TROPICAL STORM IDALIA NEAR 21.7N 85.0W. MAXIMUM SUSTAINED WINDS 55 KT GUSTS 65 KT. TROPICAL STORM FORCE WINDS WITHIN 80 NM NE QUADRANT...100 NM SE QUADRANT...50 NM SW QUADRANT...AND 30 NM NW QUADRANT. SEAS 12 FT OR GREATER WITHIN 120 NM SE SEMICIRCLE WITH SEAS TO 16 FT. ELSEWHERE WITHIN 21N82W TO 24N85W TO 20N86W TO 19N84W TO 20N82W TO 21N82W...INCLUDING STRAITS OF FLORIDA AND IN YUCATAN CHANNEL... WINDS 20 TO 33 KT. SEAS TO 11 FT. REMAINDER OF AREA WITHIN 23N85W TO 23N86W TO 22N87W TO 20N86W TO 22N86W TO 22N85W TO 23N85W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN N TO NE SWELL. .36 HOUR FORECAST HURRICANE IDALIA NEAR 23.4N 84.9W. MAXIMUM SUSTAINED WINDS 65 KT GUSTS 80 KT. .48 HOUR FORECAST HURRICANE IDALIA NEAR 25.6N 84.5W. MAXIMUM SUSTAINED WINDS 75 KT GUSTS 90 KT. TROPICAL STORM FORCE WINDS WITHIN 70 NM W SEMICIRCLE...110 NM NE QUADRANT AND 140 NM SE QUADRANT. SEAS 12 FT OR GREATER WITHIN 120 NM NE AND 75 NM SW SEMICIRCLES WITH SEAS TO 24 FT. ELSEWHERE WITHIN 26N82W TO 28N84W TO 28N85W TO 25N86W TO 23N86W TO 24N82W TO 26N82W...INCLUDING STRAITS OF FLORIDA AND IN YUCATAN CHANNEL...WINDS 20 TO 33 KT. SEAS 8 TO 14 FT IN S TO SE SWELL. REMAINDER OF AREA WITHIN 26N86W TO 28N85W TO 27N87W TO 25N88W TO 23N86W TO 25N86W TO 26N86W WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN N TO NE SWELL. .72 HOUR FORECAST TROPICAL STORM IDALIA NEAR 31.3N 81.9W. MAXIMUM SUSTAINED WINDS 50 KT GUSTS 60 KT. EXTENDED OUTLOOK...USE FOR GUIDANCE ONLY...ERRORS MAY BE LARGE. .96 HOUR FORECAST TROPICAL STORM IDALIA INLAND NEAR 34.5N 76.0W. MAXIMUM SUSTAINED WINDS 50 KT GUSTS 60 KT. .120 HOUR FORECAST TROPICAL STORM IDALIA OVER ATLC WATERS NEAR 35.0N 71.0W. MAXIMUM SUSTAINED WINDS 55 KT GUSTS 65 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. .REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. $$ .FORECASTER STRIPLING. NATIONAL HURRICANE CENTER.