FZNT01 KWBC 091009 HSFAT1 HIGH SEAS FORECAST FOR METAREA IV NWS OCEAN PREDICTION CENTER WASHINGTON DC 1030 UTC SAT SEP 09 2023 CCODE/2:31:04:11:00/AOE+AOW/NWS/CCODE SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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. ONLY YOU KNOW THE WEATHER AT YOUR POSITION. REPORT IT TO THE NATIONAL WEATHER SERVICE. EMAIL US AT VOSOPS@NOAA.GOV(LOWERCASE). FOR INFORMATION ON ATLANTIC ICEBERGS SEE INFORMATION FROM NORTH ATLANTIC ICE SERVICE AT HTTPS://OCEAN.WEATHER.GOV/ATL_TAB.PHP (ALL LOWERCASE). SECURITE NORTH ATLANTIC NORTH OF 31N TO 67N AND WEST OF 35W ALL FORECASTS VALID OVER ICE FREE FORECAST WATERS SYNOPSIS VALID 0600 UTC SEP 09. 24 HOUR FORECAST VALID 0600 UTC SEP 10. 48 HOUR FORECAST VALID 0600 UTC SEP 11. .WARNINGS. ...GALE WARNING... .LOW 60N42W 1002 MB MOVING NE 20 KT. WITHIN 180 NM S AND 240 NM W QUADRANTS WINDS 35 TO 45 KT. SEAS 12 TO 21 FT. ELSEWHERE WITHIN 300 NM S AND SE QUADRANTS...AND 360 NM W QUADRANT WINDS 25 TO 35 KT. SEAS 9 TO 15 FT. .24 HOUR FORECAST LOW E OF AREA NEAR 61N26W 1003 MB. FROM 55N TO 62N E OF 40W WINDS TO 25 KT. SEAS 8 TO 12 FT. .48 HOUR FORECAST LOW AND CONDITIONS WELL E OF AREA. ...GALE WARNING... .LOW 64N36W 998 MB MOVING SE 10 KT. WITHIN 180 NM W QUADRANT WINDS 25 TO 35 KT. SEAS TO 10 FT. .24 HOUR FORECAST LOW DISSIPATED AND ASSOCIATED CONDITIONS DIMINISHED. .SYNOPSIS AND FORECAST. .LOW 48N46W 1012 MB MOVING NE 15 KT. WITHIN 300 NM N AND NW QUADRANTS...WITHIN 360 NM SE QUADRANT...AND FROM 49N TO 51N BETWEEN 56W AND 67W WINDS TO 25 KT. SEAS TO 9 FT. .24 HOUR FORECAST LOW 49N38W 1013 MB. WITHIN 180 NM NW SEMICIRCLE WINDS TO 25 KT. SEAS TO 9 FT. .48 HOUR FORECAST LOW AND CONDITIONS E OF AREA. .48 HOUR FORECAST NEW LOW 66N60W 1009 MB. WITHIN 180 NM S AND SE SEMICIRCLES WINDS TO 25 KT. SEAS TO 8 FT. .DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM FROM 44N TO 52N BETWEEN 40W AND 53W...AND FROM 41N TO 51N BETWEEN 61W AND 69W. .24 HOUR FORECAST DENSE FOG FROM 45N TO 58N BETWEEN 51W AND 61W...AND FROM 42N TO 47N BETWEEN 62W AND 69W. .48 HOUR FORECAST DENSE FOG FROM 45N TO 53N BETWEEN 42W AND 52W...AND FROM 42N TO 49N BETWEEN 59W AND 69W. .FORECASTER NOLT. OCEAN PREDICTION CENTER. NATIONAL HURRICANE CENTER MIAMI FL ATLANTIC FROM 07N TO 31N W OF 35W INCLUDING CARIBBEAN SEA AND GULF OF MEXICO SYNOPSIS VALID 0600 UTC SAT SEP 9. 24 HOUR FORECAST VALID 0600 UTC SUN SEP 10. 48 HOUR FORECAST VALID 0600 UTC MON SEP 11. .WARNINGS. ...ATLC HURRICANE WARNING... .HURRICANE LEE NEAR 19.7N 57.4W 963 MB AT 0900 UTC SEP 09 MOVING WNW OR 295 DEG AT 10 KT. MAXIMUM SUSTAINED WINDS 100 KT GUSTS 120 KT. TROPICAL STORM FORCE WINDS WITHIN 150 NM NE QUADRANT... 120 NM SE QUADRANT...70 NM SW QUADRANT...AND 100 NM NW QUADRANT. SEAS 12 FT OR GREATER WITHIN 270 NM NE QUADRANT...150 NM SE QUADRANT...210 NM SW QUADRANT...AND 330 NM NW QUADRANT WITH SEAS TO 36 FT. ELSEWHERE WITHIN 22N54W TO 23N57W TO 22N60W TO 19N59W TO 17N55W TO 18N54W TO 22N54W WINDS 20 TO 33 KT. SEAS 11 TO 18 FT IN SE SWELL. REAMINDER OF AREA WITHIN 23N51W TO 28N56W TO 25N62W TO 20N64W TO 14N60W TO 18N51W TO 23N51W...INCLUDING IN ATLANTIC EXPOSURES AND PASSAGES...WINDS 20 KT OR LESS. SEAS 8 TO 14 FT IN MIXED SWELL. .24 HOUR FORECAST HURRICANE LEE NEAR 21.2N 60.1W. MAXIMUM SUSTAINED WINDS 95 KT GUSTS 115 KT. TROPICAL STORM FORCE WINDS WITHIN 120 NM NW AND SE QUADRANTS...140 NM NE QUADRANT AND 90 NM SW QUADRANT. SEAS 12 FT OR GREATER WITHIN 300 NM N AND 150 NM S SEMICIRCLES WITH SEAS TO 40 FT. ELSEWHERE WITHIN 22N56W TO 24N58W TO 25N61W TO 22N63W TO 19N59W TO 19N57W TO 22N56W WINDS 20 TO 33 KT. SEAS 12 TO 20 FT IN SE TO S SWELL. REMAINDER OF AREA WITHIN 30N56W TO 30N61W TO 26N67W TO 20N68W TO 16N61W TO 21N54W TO 30N56W...INCLUDING IN ATLANTIC EXPOSURES AND PASSAGES...WINDS 20 KT OR LESS. SEAS 8 TO 14 FT IN MIXED SWELL. .48 HOUR FORECAST HURRICANE LEE NEAR 22.4N 62.6W. MAXIMUM SUSTAINED WINDS 115 KT GUSTS 140 KT. TROPICAL STORM FORCE WINDS WITHIN 130 NM NW AND SE QUADRANTS...140 NM NE QUADRANT AND 110 NM SW QUADRANT. SEAS 12 FT OR GREATER WITHIN 300 NM OF CENTER EXCEPT 180 NM SW QUADRANT WITH SEAS TO 45 FT. ELSEWHERE WITHIN 24N59W TO 27N62W TO 26N65W TO 24N66W TO 21N64W TO 20N61W TO 24N59W WINDS 20 TO 33 KT. SEAS 12 TO 22 FT IN SE TO S SWELL. REMAINDER OF AREA WITHIN 30N57W TO 27N64W TO 31N65W TO 24N73W TO 18N68W TO 18N58W TO 30N57W...INCLUDING IN ATLANTIC EXPOSURES AND PASSAGES...WINDS 20 KT OR LESS. SEAS 8 TO 13 FT IN MIXED SWELL. .72 HOUR FORECAST HURRICANE LEE NEAR 23.2N 64.8W. MAXIMUM SUSTAINED WINDS 120 KT GUSTS 145 KT. EXTENDED OUTLOOK...USE FOR GUIDANCE ONLY...ERRORS MAY BE LARGE. .96 HOUR FORECAST HURRICANE LEE NEAR 23.9N 66.8W. MAXIMUM SUSTAINED WINDS 115 KT GUSTS 140 KT. .120 HOUR FORECAST HURRICANE LEE NEAR 25.7N 67.8W. MAXIMUM SUSTAINED WINDS 105 KT GUSTS 130 KT. ...ATLC TROPICAL STORM WARNING... .TROPICAL STORM MARGOT NEAR 19.9N 36.9W 1004 MB AT 0900 UTC SEP 09 MOVING WNW OR 295 DEG AT 11 KT. MAXIMUM SUSTAINED WINDS 40 KT GUSTS 50 KT. TROPICAL STORM FORCE WINDS WITHIN 0 NM S SEMICIRCLE... 40 NM NE QUADRANT AND 20 NM NW QUADRANT. SEAS 12 FT OR GREATER WITHIN 15 NM S SEMICIRCLE...90 NM NE QUADRANT AND 30 NM NW QUADRANT WITH SEAS TO 14 FT. ELSEWHERE OVER FORECAST WATERS WITHIN 22N35W TO 23N37W TO 22N38W TO 20N38W TO 20N37W TO 19N35W TO 22N35W WINDS 20 TO 33 KT. SEAS 8 TO 11 FT. REAMINDER OF AREA WITHIN 23N35W TO 23N38W TO 21N39W TO 19N38W TO 18N37W TO 18N35W TO 23N35W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NE TO E SWELL. .24 HOUR FORECAST TROPICAL STORM MARGOT NEAR 21.7N 39.9W. MAXIMUM SUSTAINED WINDS 45 KT GUSTS 55 KT. TROPICAL STORM FORCE WINDS WITHIN 80 NM NE QUADRANT...50 NM SE QUADRANT...20 NM SW QUADRANT...AND 60 NM NW QUADRANT. SEAS 12 FT OR GREATER WITHIN 120 NM NE SEMICIRCLE AND 60 NM SW SEMICIRCLE WITH SEAS TO 18 FT. ELSEWHERE WITHIN 23N37W TO 24N37W TO 25N40W TO 22N41W TO 21N38W TO 21N37W TO 23N37W WINDS 20 TO 33 KT. SEAS 10 TO 13 FT IN SE SWELL. REMAINDER OF AREA WITHIN 23N35W TO 26N39W TO 24N42W TO 19N42W TO 20N39W TO 20N35W TO 23N35W WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN MIXED SWELL. .48 HOUR FORECAST TROPICAL STORM MARGOT NEAR 24.2N 41.0W. MAXIMUM SUSTAINED WINDS 60 KT GUSTS 75 KT. TROPICAL STORM FORCE WINDS WITHIN 90 NM NW AND SE QUADRANTS...110 NM NE QUADRANT AND 50 NM SW QUADRANT. SEAS 12 FT OR GREATER WITHIN 210 NM N AND 75 NM S SEMICIRCLES WITH SEAS TO 26 FT. ELSEWHERE WITHIN 27N37W TO 28N41W TO 27N43W TO 25N43W TO 23N41W TO 24N37W TO 27N37W WINDS 20 TO 33 KT. SEAS 10 TO 14 FT IN SE TO S SWELL. REMAINDER OF AREA WITHIN 27N36W TO 29N41W TO 28N45W TO 22N47W TO 21N39W TO 24N36W TO 27N36W WINDS 20 KT OR LESS. SEAS 8 TO 13 FT IN MIXED SWELL. .60 HOUR FORECAST HURRICANE MARGOT NEAR 25.7N 41.4W. MAXIMUM SUSTAINED WINDS 65 KT GUSTS 80 KT. .72 HOUR FORECAST HURRICANE MARGOT NEAR 27.4N 41.5W. MAXIMUM SUSTAINED WINDS 70 KT GUSTS 85 KT. EXTENDED OUTLOOK...USE FOR GUIDANCE ONLY...ERRORS MAY BE LARGE. .96 HOUR FORECAST HURRICANE MARGOT NEAR 31.2N 42.1W. MAXIMUM SUSTAINED WINDS 75 KT GUSTS 90 KT. .120 HOUR FORECAST HURRICANE MARGOT NEAR 34.5N 43.4W. MAXIMUM SUSTAINED WINDS 75 KT GUSTS 90 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. .CARIBBEAN WITHIN 11.5N74.5W TO 12N74.5W TO 12N75W TO 11.5N75.5W TO 11N75W TO 11N74.5W TO 11.5N74.5W NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. .03 HOUR FORECAST WITHIN 12N75W TO 12N76W TO 11N76W TO 11N75W TO 12N74W TO 12N75W NE TO E WINDS 20 TO 25 KT. SEAS TO 8 FT IN NE SWELL. .15 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 STRIPLING. NATIONAL HURRICANE CENTER.