High Seas Forecast
Issued by NWS
Issued by NWS
352 FZNT02 KNHC 150853 HSFAT2 HIGH SEAS FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 1030 UTC FRI NOV 15 2024 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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. SECURITE ATLANTIC FROM 07N TO 31N W OF 35W INCLUDING CARIBBEAN SEA AND GULF OF MEXICO SYNOPSIS VALID 0600 UTC FRI NOV 15. 24 HOUR FORECAST VALID 0600 UTC SAT NOV 16. 48 HOUR FORECAST VALID 0600 UTC SUN NOV 17. .WARNINGS. ...CARIBBEAN TROPICAL STORM WARNING... .TROPICAL STORM SARA NEAR 16.0N 85.1W 999 MB AT 0900 UTC NOV 15 MOVING W OR 280 DEG AT 8 KT. MAXIMUM SUSTAINED WINDS 40 KT GUSTS 50 KT. TROPICAL STORM FORCE WINDS WITHIN 90 NM N SEMICIRCLE AND 0 NM S SEMICIRCLE. SEAS 12 FT OR GREATER WITHIN 60 NM N SEMICIRCLE AND 0 NM S SEMICIRCLE WITH SEAS TO 14 FT. ELSEWHERE WITHIN 19N83W TO 19N86W TO 17N88W TO 16N88W TO 16N86W TO 15N84W TO 19N83W...INCLUDING THE GULF OF HONDURAS...WINDS 20 TO 33 KT. SEAS 8 TO 12 FT. .24 HOUR FORECAST TROPICAL STORM SARA NEAR 16.0N 86.3W. MAXIMUM SUSTAINED WINDS 40 KT GUSTS 50 KT. TROPICAL STORM FORCE WINDS WITHIN 90 NM N SEMICIRCLE...20 NM SE QUADRANT AND 0 NM SW QUADRANT. SEAS 12 FT OR GREATER WITHIN 60 NM N SEMICIRCLE AND 0 NM S SEMICIRCLE WITH SEAS TO 12 FT. ELSEWHERE WITHIN 19N84W TO 20N85W TO 19N87W TO 18N88W TO 16N88W TO 16N86W TO 19N84W...INCLUDING THE GULF OF HONDURAS...WINDS 20 TO 33 KT. SEAS 8 TO 12 FT. .48 HOUR FORECAST TROPICAL STORM SARA NEAR 16.5N 87.5W. MAXIMUM SUSTAINED WINDS 45 KT GUSTS 55 KT. TROPICAL STORM FORCE WINDS WITHIN 90 NM NE QUADRANT...30 NM SE QUADRANT...0 NM SW QUADRANT...AND 60 NM NW QUADRANT. SEAS 12 FT OR GREATER WITHIN 60 NM NW SEMICIRCLE AND 0 NM SE SEMICIRCLE WITH SEAS TO 15 FT. ELSEWHERE WITHIN 20N84W TO 22N84W TO 22N86W TO 19N88W TO 16N88W TO 17N85W TO 20N84W...INCLUDING NEAR YUCATAN CHANNEL AND THE GULF OF HONDURAS...WINDS 20 TO 33 KT. SEAS 8 TO 12 FT. 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... .COLD FRONT FROM 31N80.5W TO 30N81.5W WITHIN 31N75.5W TO 31N80W TO 30.5N80W TO 30N78.5W TO 30.5N76.5W TO 31N75.5W SW TO W WINDS 20 TO 25 KT...EXCEPT NW WINDS W OF FRONT. SEAS 8 TO 9 FT. .18 HOUR FORECAST COLD FRONT FROM 31N69W TO 25.5N80W. WITHIN 31N69W TO 31N73.5W TO 30.5N72.5W TO 30N71.5W TO 30N70.5W TO 31N69W W TO NW WINDS 30 TO 40 KT...EXCEPT SW WINDS E OF FRONT. SEAS 10 TO 22 FT IN MIXED SWELL...HIGHEST NEAR 31N74W. ELSEWHERE WITHIN 31N66W TO 31N81W TO 28N80W TO 26N75W TO 26N70W TO 31N66W NW TO N WINDS 20 TO 30 KT...EXCEPT SW WINDS E OF FRONT. SEAS 8 TO 16 FT IN MIXED SWELL...HIGHEST NW PART. .24 HOUR FORECAST COLD FRONT FROM 31N66W TO 24N80W. LITTLE CHANGE IN MARINE CONDITIONS...EXCEPT WINDS TO 45 KT N OF 29N BETWEEN 65W AND 72W. .48 HOUR FORECAST COLD FRONT FROM 31N58W TO 18.5N67.5W. WITHIN 31N52W TO 31N66W TO 29N62W TO 28N55W TO 31N52W W TO NW WINDS 20 TO 30 KT...EXCEPT S TO SW WINDS E OF FRONT. SEAS 8 TO 26 FT IN W TO NW SWELL...HIGHEST NEAR 30N62.5W. ELSEWHERE WITHIN 28N57W TO 31N66W TO 31N80W TO 26N80W TO 20N69W TO 24N62W TO 28N57W... INCLUDING ATLANTIC EXPOSURES...WINDS 20 KT OR LESS. SEAS 8 TO 22 FT IN MIXED SWELL...HIGHEST CENTRAL PART. .SYNOPSIS AND FORECAST. .ATLC COLD FRONT FROM 31N46W TO 23.5N50W TO 19N63W THEN STATIONARY TO 21.5N77W. WITHIN 31N44W TO 30N47W TO 26N50W TO 23N51W TO 23N49W TO 27N46W TO 31N44W S TO SW WINDS 20 TO 25 KT. SEAS 8 TO 10 FT. ELSEWHERE WITHIN 31N44W TO 31N75W TO 24N74W TO 19N68W TO 19N62W TO 26N46W TO 31N44W...INCLUDING IN ATLANTIC EXPOSURES AND PASSAGES...WINDS 20 KT OR LESS. SEAS 8 TO 19 FT IN NW TO N SWELL...EXCEPT N TO NE SWELL W OF 65W...HIGHEST NEAR 31N57W. .24 HOUR FORECAST DISSIPATING COLD FRONT FROM 31N45W TO 21N55W THEN DISSIPATING STATIONARY FRONT TO 20N69W. WITHIN 31N41W TO 31N61W TO 20N66W TO 17N61W TO 19N51W TO 31N41W...INCLUDING IN ATLANTIC EXPOSURES AND PASSAGES...WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN NW TO N SWELL. .48 HOUR FORECAST FRONT DISSIPATED. WITHIN 17N49W TO 16N54W TO 12N56W TO 11N54W TO 12N51W TO 11N46W TO 17N49W WINDS 20 KT OR LESS. SEAS 8 FT IN NW TO N SWELL. .REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. $$ .FORECASTER LEWITSKY. NATIONAL HURRICANE CENTER.