FZNT01 KWBC 190943 HSFAT1 HIGH SEAS FORECAST FOR METAREA IV NWS OCEAN PREDICTION CENTER WASHINGTON DC 1030 UTC SAT OCT 19 2019 CCODE/1:31:04:01:00/AOE/NWS/CCODE SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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. METAREA IV BULLETIN WILL ONLY BE BROADCAST FROM THE INMARSAT AOE SATELLITE. PLEASE ENSURE YOUR RECEIVER IS POINTED CORRECTLY. 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.SHTML (LOWERCASE EXCEPT CAPITAL A IN ATL). SECURITE NORTH ATLANTIC NORTH OF 31N TO 67N AND WEST OF 35W SYNOPSIS VALID 0600 UTC OCT 19. 24 HOUR FORECAST VALID 0600 UTC OCT 20. 48 HOUR FORECAST VALID 0600 UTC OCT 21. .WARNINGS. ...STORM WARNING... .24 HOUR FORECAST LOW 53N48W 994 MB. FRONT WILL EXTEND FROM 60N40W TO 54N43W TO 49N44W TO 40N46W TO 31N50W. WITHIN 300 NM E OF FRONT BETWEEN 40N AND 57W WINDS 25 TO 35 KT. SEAS 9 TO 16 FT. ELSEWHERE WITHIN 420 NM E OF FRONT N OF 40N AND 240 NM E OF FRONT S OF 40N WINDS 20 TO 30 KT. SEAS 8 TO 13 FT. .48 HOUR FORECAST LOW 54N49W 984 MB. WITHIN 120 NM N AND NW OF A LINE FROM 56N49W TO 59N40W...ALSO FROM 53N TO 57N BETWEEN 48W AND 52W WINDS 40 TO 55 KT. SEAS 14 TO 28 FT. ELSEWHERE WITHIN 240 NM N OF A LINE FROM 58N43W TO 60N35W...ALSO WITHIN 240 NM SE...300 NM SW AND 300 NM NW QUADRANTS WINDS 25 TO 40 KT. SEAS 9 TO 16 FT. ELSEWHERE FROM 44N TO 56N BETWEEN 40W AND 56W...ALSO FROM 50N TO 60N BETWEEN 50W AND 61W...AND E OF A LINE FROM 45N35W TO 40N40W WINDS 20 TO 30 KT. SEAS 8 TO 13 FT. ...GALE WARNING... .LOW 55N58W 994 MB NEARLY STATIONARY. WITHIN 240 NM N...NE AND E OF A LINE FROM 57N60W TO 56N50W TO 52N48W TO 40N48W...ALSO WITHIN 120 NM E OF A LINE FROM 42N54W TO 36N56W WINDS 25 TO 40 KT. SEAS 9 TO 14 FT. ELSEWHERE FROM 40N TO 55N BETWEEN 40W AND 50W...ALSO WITHIN 600 NM E AND 420 NM N QUADRANTS WINDS 20 TO 30 KT. SEAS TO 12 FT. .24 HOUR FORECAST LOW 54N58W 995 MB. WITHIN 240 NM N AND NW OF A LINE FROM 60N54W TO 57N59W TO 55N60W...ALSO FROM 55N TO 59N BETWEEN 60W AND 63W WINDS 30 TO 45 KT. SEAS 10 TO 18 FT. ELSEWHERE N AND NW OF A LINE FROM 60N51W TO 55N60W WINDS 20 TO 30 KT. SEAS TO 12 FT. .48 HOUR FORECAST LOW AND CONDITIONS ABSORBED BY LOW 54N49W ABOVE. ...GALE WARNING... .24 HOUR FORECAST POST-TROPICAL CYCLONE NESTOR NEAR 34N80W 1000 MB. S OF 35N W OF 76W WINDS 25 TO 35 KT. SEAS 9 TO 14 FT. .48 HOUR FORECAST POST-TROPICAL CYCLONE NESTOR NEAR 37N72W 1002 MB. WITHIN 180 NM W SEMICIRCLE AND 240 NM N QUADRANT...ALSO FROM 35N TO 39N BETWEEN 68W AND 71W WINDS 25 TO 35 KT. SEAS 10 TO 17 FT. ELSEWHERE FROM 34N TO 40N BETWEEN 67W AND 76W WINDS 20 TO 30 KT. SEAS 8 TO 13 FT. ...GALE WARNING... .48 HOUR FORECAST N OF 60N BETWEEN 51W AND 60W WINDS 25 TO 40 KT. SEAS 10 TO 17 FT. .SYNOPSIS AND FORECAST. .DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM OVER FORECAST WATERS FROM 46N TO 54N BETWEEN 47W AND 55W. .24 HOUR FORECAST DENSE FOG FROM 47N TO 57N BETWEEN 41W AND 47W. .48 HOUR FORECAST CONDITIONS IMPROVED. .HIGH 35N77W 1019 MB MOVING E 20 KT. .24 HOUR FORECAST HIGH 35N67W 1019 MB. .48 HOUR FORECAST HIGH 37N60W 1021 MB. .FORECASTER SHAW. 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 OCT 19. 24 HOUR FORECAST VALID 0600 UTC SUN OCT 20. 48 HOUR FORECAST VALID 0600 UTC MON OCT 21. .WARNINGS. ...GULF OF MEXICO TROPICAL STORM WARNING... .TROPICAL STORM NESTOR NEAR 29.0N 86.0W 998 MB AT 0900 UTC OCT 19 MOVING NE OR 045 DEG AT 15 KT. MAXIMUM SUSTAINED WINDS 45 KT GUSTS 55 KT. TROPICAL STORM FORCE WINDS WITHIN 0 NM W SEMICIRCLE...90 NM NE QUADRANT AND 140 NM SE QUADRANT. SEAS 12 FT OR GREATER WITHIN 75 NM NE...180 NM SE...90 NM SW AND 30 NM NW QUADRANTS WITH SEAS TO 18 FT. ELSEWHERE WITHIN 120 NM NE...360 NM SE...150 NM SW AND 180 NM NW QUADRANTS WINDS 20 TO 33 KT. SEAS 8 TO 12 FT. .24 HOUR FORECAST POST-TROPICAL NESTOR N OF AREA NEAR 33.5N 80.0W. MAXIMUM SUSTAINED WINDS 35 KT GUSTS 45 KT. TROPICAL STORM FORCE WINDS WITHIN 0 NM W SEMICIRCLE...90 NM NE QUADRANT AND 160 NM SE QUADRANT. SEAS 12 FT OR GREATER WITHIN 210 NM SE QUADARANT WITH SEAS TO 15 FT. OVER FORECAST WATERS N OF 28N W OF 76W S TO SW WINDS 20 TO 33 KT. SEAS TO 12 FT. .48 HOUR FORECAST POST-TROPICAL EXTRATROPICAL NESTOR NEAR 37.0N 71.5W. MAXIMUM SUSTAINED WINDS 35 KT GUSTS 45 KT. TROPICAL STORM FORCE WINDS WITHIN 90 NM E SEMICIRCLE AND 0 NM W SEMICIRCLE. OVER FORECAST WATERS WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .72 HOUR FORECAST POST-TROPICAL EXTRATROPICAL NESTOR NEAR 37.5N 65.0W. MAXIMUM SUSTAINED WINDS 35 KT GUSTS 45 KT. EXTENDED OUTLOOK...USE FOR GUIDANCE ONLY...ERRORS MAY BE LARGE. .96 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 GALE WARNING... .ATLC 06 HOUR FORECAST IN ASSOCIATION WITH T.S. NESTOR...N OF 28N W OF 78.5W SE WINDS 20 TO 30 KT. SEAS TO 8 FT. .12 HOUR FORECAST N OF 30N W OF 80W S WINDS 30 TO 35 KT. SEAS TO 11 FT. .24 HOUR FORECAST N OF 28N W OF 76W S TO SE WINDS 20 TO 30 KT. SEAS TO 12 FT. .48 HOUR FORECAST N OF 30N BETWEEN 70W AND 75W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NW SWELL. .SYNOPSIS AND FORECAST. .ATLC N OF 23N E OF 41W WINDS 20 KT OR LESS. SEAS TO 9 FT IN N TO NE SWELL. .ATLC 24 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .ATLC COLD FRONT FROM 31N61W TO 24N69W. N OF 30N WITHIN 120 NM E OF FRONT WINDS 20 KT OR LESS. SEAS 8 FT IN NW SWELL. .24 HOUR FORECAST COLD FRONT FROM 31N52W TO 25N62W. N OF 30N E OF FRONT TO 48W WINDS 20 KT OR LESS. SEAS 8 FT IN NW SWELL. .36 HOUR FORECAST STATIONARY FRONT FROM 31N48W TO 25N55W. WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .ATLC 12 HOUR FORECAST IN ASSOCIATION WITH T.S. NESTOR...N OF 28N W OF 78.5W SE WINDS 20 TO 30 KT. SEAS TO 8 FT. .24 HOUR FORECAST N OF 28N W OF 77W S TO SE WINDS 20 TO 30 KT. SEAS TO 12 FT. .48 HOUR FORECAST N OF 30N BETWEEN 69W AND 76W SW TO W WINDS 20 TO 25 KT. SEAS 8 TO 10 FT. .REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. $$ .FORECASTER MUNDELL. NATIONAL HURRICANE CENTER.