000 FZNT02 KNHC 111627 HSFAT2 HIGH SEAS FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 1630 UTC WED SEP 11 2024 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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. THE NATIONAL WEATHER SERVICE IS ACCEPTING PUBLIC COMMENTS UNTIL OCTOBER 16 2024 ON A PROPOSAL TO REPLACE FEET WITH METERS WHEN DESCRIBING SEAS IN A VARIETY OF NATIONAL MARINE CENTER TEXT AND GRAPHICAL PRODUCTS FOR THE HIGH SEAS AREAS ONLY. TO LEARN MORE PLEASE VISIT (WEB ADDRESS LOWERCASE) HTTPS://OCEAN.WEATHER.GOV/PROPOSED-METERS.PHP SECURITE ATLANTIC FROM 07N TO 31N W OF 35W INCLUDING CARIBBEAN SEA AND GULF OF MEXICO SYNOPSIS VALID 1200 UTC WED SEP 11. 24 HOUR FORECAST VALID 1200 UTC THU SEP 12. 48 HOUR FORECAST VALID 1200 UTC FRI SEP 13. .WARNINGS. ...GULF OF MEXICO HURRICANE WARNING... .HURRICANE FRANCINE NEAR 28.0N 92.7W 976 MB AT 1500 UTC SEP 11 MOVING NE OR 040 DEG AT 11 KT. MAXIMUM SUSTAINED WINDS 80 KT GUSTS 100 KT. TROPICAL STORM FORCE WINDS WITHIN 80 NM NE QUADRANT...100 NM SE QUADRANT...60 NM SW QUADRANT...AND 70 NM NW QUADRANT. SEAS 12 FT OR GREATER WITHIN 120 NM NE QUADRANT...150 NM SE QUADRANT...90 NM SW QUADRANT...AND 75 NM NW QUADRANT WITH SEAS TO 33 FT. ELSEWHERE WITHIN 28N91W TO 29N92W TO 29N95W TO 27N96W TO 24N93W TO 26N90W TO 28N91W WINDS 20 TO 33 KT. SEAS 8 TO 12 FT. REMAINDER OF AREA WITHIN 29N91W TO 29N94W TO 27N97W TO 24N97W TO 24N93W TO 25N90W TO 29N91W WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN MIXED SWELL. .24 HOUR FORECAST TROPICAL STORM FRANCINE INLAND NEAR 31.8N 90.3W. MAXIMUM SUSTAINED WINDS 40 KT GUSTS 50 KT. TROPICAL STORM FORCE WINDS WITHIN 30 NM NE AND SW QUADRANTS...0 NM NW QUADRANT AND 110 NM SE QUADRANT. ELSEWHERE WITHIN 30N88W TO 30N89W TO 30N89.5W TO 29.5N89.5W TO 29.5N88.5W TO 29.5N87.5W TO 30N88W WINDS 20 TO 33 KT. SEAS 8 TO 11 FT. REMAINDER OF AREA WITHIN 29N86W TO 30N87W TO 30N88W TO 28N91W TO 27N89W TO 28N87W TO 29N86W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN MIXED SWELL. .36 HOUR FORECAST TROPICAL DEPRESSION FRANCINE INLAND NEAR 34.1N 90.1W. MAXIMUM SUSTAINED WINDS 30 KT GUSTS 40 KT. OVER FORECAST WATERS CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. FORECAST WINDS IN AND NEAR ACTIVE TROPICAL CYCLONES SHOULD BE USED WITH CAUTION DUE TO UNCERTAINTY IN FORECAST TRACK...SIZE AND INTENSITY. ...TROPICAL STORM WARNING... .TROPICAL DEPRESSION SEVEN NEAR 16.0N 28.7W 1007 MB AT 1500 UTC SEP 11 MOVING WNW OR 285 DEG AT 16 KT. MAXIMUM SUSTAINED WINDS 30 KT GUSTS 40 KT. .06 HOUR FORECAST WITHIN 09.5N35W TO 09.5N35.5W TO 09N36W TO 09N35.5W TO 09N35W TO 09.5N35W WINDS 20 TO 25 KT. SEAS 8 TO 10 FT IN S SWELL. .12 HOUR FORECAST TROPICAL STORM SEVEN NEAR 16.6N 31.2W. MAXIMUM SUSTAINED WINDS 35 KT GUSTS 45 KT. .24 HOUR FORECAST TROPICAL STORM SEVEN NEAR 17.5N 34.1W. MAXIMUM SUSTAINED WINDS 40 KT GUSTS 50 KT. TROPICAL STORM FORCE WINDS WITHIN 30 NM NW AND SE QUADRANTS...50 NM NE QUADRANT AND 0 NM SW QUADRANT. ELSEWHERE WITHIN 25N35W TO 23N37W TO 20N39W TO 18N39W TO 16N37W TO 10N35W TO 25N35W WINDS 20 TO 30 KT. SEAS 8 TO 10 FT IN E SWELL. .48 HOUR FORECAST TROPICAL STORM SEVEN NEAR 19.3N 39.3W. MAXIMUM SUSTAINED WINDS 45 KT GUSTS 55 KT. TROPICAL STORM FORCE WINDS WITHIN 40 NM NW AND SE QUADRANTS...60 NM NE QUADRANT AND 30 NM SW QUADRANT. SEAS 12 FT OR GREATER WITHIN 210 NM NE QUADRANT WITH SEAS TO 14 FT. ELSEWHERE WITHIN 23N36W TO 24N39W TO 22N43W TO 21N40W TO 19N39W TO 20N36W TO 23N36W WINDS 20 TO 33 KT. SEAS 8 TO 11 FT. REMAINDER OF AREA WITHIN 25N35W TO 25N39W TO 24N42W TO 21N44W TO 18N40W TO 18N35W TO 25N35W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT. 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. .ATLC WITHIN 31N72.5W TO 31N76W TO 30N74.5W TO 30N73.5W TO 31N72.5W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 10 FT IN NE SWELL. .24 HOUR FORECAST WITHIN 31N75W TO 31N80W TO 30N80W TO 30N78W TO 31N75W WINDS 20 KT OR LESS. SEAS 8 FT IN NE TO E SWELL. .36 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .ATLC WITHIN 18N43W TO 19N45W TO 18N46W TO 16N46W TO 15N45W TO 16N44W TO 18N43W E WINDS 20 TO 25 KT. SEAS 8 TO 9 FT IN NE TO E SWELL. .24 HOUR FORECAST WITHIN 17N48W TO 18N49W TO 17N50W TO 16N49W TO 16N48W TO 17N48W WINDS 20 KT OR LESS. SEAS 8 FT IN E SWELL. .36 HOUR FORECAST 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 ADAMS. NATIONAL HURRICANE CENTER.