530 FZNT02 KNHC 221009 HSFAT2 HIGH SEAS FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 1030 UTC WED SEP 22 2021 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 WED SEP 22. 24 HOUR FORECAST VALID 0600 UTC THU SEP 23. 48 HOUR FORECAST VALID 0600 UTC FRI SEP 24. .WARNINGS. ...ATLC GALE WARNING... .ATLC 24 HOUR FORECAST LOW PRESSURE NEAR 10N36W 1011 MB. WITHIN 11N35W TO 10N37W TO 11N40W TO 13N40W TO 15N35W TO 11N35W NE TO E WINDS 20 TO 30 KT. SEAS TO 8 FT. .36 HOUR FORECAST LOW PRESSURE...POSSIBLE TROPICAL CYCLONE...NEAR 10N40W 1009 MB. WITHIN 10N37W TO 10N40W TO 13N42W TO 14N40W TO 13N35W TO 10N37W E WINDS 25 TO 35 KT. SEAS 8 TO 10 FT. .48 HOUR FORECAST LOW PRESSURE...POSSIBLE TROPICAL CYCLONE...WITHIN 11N37W TO 12N44W TO 14N42W TO 14N40W TO 13N36W TO 11N37W E TO SE WINDS 25 TO 35 KT. SEAS 8 TO 11 FT. .SYNOPSIS AND FORECAST. .ATLC TROPICAL DEPRESSION PETER NEAR 21.5N 66.1W 1008 MB AT 0900 UTC SEP 22 MOVING NW OR 310 DEG AT 10 KT. MAXIMUM SUSTAINED WINDS 30 KT GUSTS 40 KT. WITHIN 21N63W TO 20N68W TO 25N71W TO 26N69W TO 25N64W TO 21N63W WINDS 20 TO 30 KT. SEAS 8 TO 11 FT. .24 HOUR FORECAST TROPICAL DEPRESSION PETER NEAR 23.2N 66.9W. MAXIMUM SUSTAINED WINDS 25 KT GUSTS 35 KT. WITHIN 24N65W TO 23N69W TO 26N69W TO 27N66W TO 26N65W TO 24N65W WINDS 20 TO 25 KT. SEAS 8 TO 10 FT. .48 HOUR FORECAST POST-TROPICAL REMNANT LOW PETER NEAR 25.1N 65.8W. MAXIMUM SUSTAINED WINDS 25 KT GUSTS 35 KT. WITHIN 25N63W TO 25N65W TO 28N64W TO 28N63W TO 27N62W TO 25N63W WINDS 20 TO 25 KT. SEAS 8 TO 9 FT. .60 HOUR FORECAST POST-TROPICAL REMNANT LOW PETER NEAR 26.5N 64.7W. MAXIMUM SUSTAINED WINDS 25 KT GUSTS 35 KT. .72 HOUR FORECAST...DISSIPATED. .ATLC TROPICAL DEPRESSION ROSE NEAR 23.4N 38.4W 1009 MB AT 0900 UTC SEP 22 MOVING NW OR 325 DEG AT 7 KT. MAXIMUM SUSTAINED WINDS 30 KT GUSTS 40 KT. SEAS TO 12 FT WITHIN 90 NM OF CENTER IN NE QUADRANT. WITHIN 22N36W TO 22N37W TO 24N41W TO 27N39W TO 26N35W TO 22N36W WINDS 20 TO 30 KT. SEAS 8 TO 12 FT. .24 HOUR FORECAST TROPICAL DEPRESSION ROSE NEAR 25.5N 40.6W. MAXIMUM SUSTAINED WINDS 30 KT GUSTS 40 KT. SEAS 12 FT OR GREATER WITHIN 120 NM NE QUADRANT WITH SEAS TO 13 FT. ELSEWHERE WITHIN 26N38W TO 25N40W TO 26N41W TO 28N40W TO 27N39W TO 26N38W WINDS 20 TO 30 KT. SEAS 10 TO 12 FT. REMAINDER OF AREA WITHIN 25N37W TO 24N40W TO 26N42W TO 30N42W TO 29N37W TO 25N37W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN MIXED SWELL. .48 HOUR FORECAST TROPICAL DEPRESSION ROSE NEAR 28.4N 40.6W. MAXIMUM SUSTAINED WINDS 30 KT GUSTS 40 KT. SEAS TO 12 FT WITHIN 90 NM OF CENTER IN NE QUADRANT. WITHIN 27N37W TO 26N39W TO 28N43W TO 31N42W TO 31N39W TO 27N37W WINDS 20 TO 30 KT. SEAS 8 TO 12 FT. .72 HOUR FORECAST POST-TROPICAL REMNANT LOW ROSE NEAR 30.1N 36.3W. MAXIMUM SUSTAINED WINDS 25 KT GUSTS 35 KT. EXTENDED OUTLOOK...USE FOR GUIDANCE ONLY...ERRORS MAY BE LARGE. .96 HOUR FORECAST POST-TROPICAL REMNANT LOW ROSE NEAR 31.2N 31.3W. MAXIMUM SUSTAINED WINDS 25 KT GUSTS 35 KT. .120 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. .ATLC WITHIN 29N47W TO 27N61W TO 28N68W TO 30N71W TO 31N44W TO 29N47W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 10 FT IN NE SWELL. .24 HOUR FORECAST WITHIN 23N46W TO 26N63W TO 31N69W TO 31N39W TO 23N46W E WINDS 20 TO 25 KT. SEAS 8 TO 10 FT IN N TO NE SWELL. .48 HOUR FORECAST WITHIN 30N49W TO 30.5N65.5W TO 31N66.5W TO 31N48.5W TO 30N49W WINDS 20 KT OR LESS. SEAS 8 FT IN NE SWELL. .GULF OF MEXICO COLD FRONT FROM 29N94W TO 28N97W. WITHIN 28N92W TO 27N97W TO 29N96W TO 30N93W TO 29N92W TO 28N92W NW TO N WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. .24 HOUR FORECAST COLD FRONT FROM 29N83W TO 23N97W. CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .36 HOUR FORECAST COLD FRONT FROM 28.5N83W TO 22N96W TO 18.5N95W. WITHIN 19N95W TO 19N96W TO 20N97W TO 21N96W TO 20N95W TO 19N95W...INCLUDING WITHIN 60 NM OF VERACRUZ... NW WINDS 20 TO 30 KT. SEAS TO 8 FT. .48 HOUR FORECAST COLD FRONT FROM 26.5N82W TO 23N97W THEN STATIONARY FRONT TO 18N95W. CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. $$ .FORECASTER CHRISTENSEN. NATIONAL HURRICANE CENTER.