Expires:No;;069652 FZNT01 KWBC 301606 HSFAT1 HIGH SEAS FORECAST FOR METAREA IV NWS OCEAN PREDICTION CENTER WASHINGTON DC 1630 UTC WED NOV 30 2022 CCODE/2:31:04:01:00/AOE/NWS/CCODE SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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. ONLY YOU KNOW THE WEATHER AT YOUR POSITION. REPORT IT TO THE NATIONAL WEATHER SERVICE. EMAIL US AT VOSOPS@NOAA.GOV(LOWERCASE). METAREA IV BULLETIN WILL ONLY BE BROADCAST FROM THE INMARSAT AOE SATELLITE. PLEASE ENSURE YOUR RECEIVER IS POINTED CORRECTLY. 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 1200 UTC NOV 30. 24 HOUR FORECAST VALID 1200 UTC DEC 01. 48 HOUR FORECAST VALID 1200 UTC DEC 02. .WARNINGS. ...HURRICANE FORCE WIND WARNING... .LOW 59N36W 964 MB MOVING NE 15 KT. WITHIN 300 NM S AND SE AND BETWEEN 300 NM AND 540 NM W QUADRANTS WINDS 40 TO 55 KT. SEAS 18 TO 33 FT. ELSEWHERE WITHIN 780 NM W SEMICIRCLE...480 NM SE QUADRANT...AND 360 NM N QUADRANT WINDS 25 TO 40 KT. SEAS 12 TO 28 FT. .12 HOUR FORECAST LOW JUST E OF AREA 62N34W 964 MB. BETWEEN 300 NM AND 540 NM SW QUADRANT WINDS 50 TO 65 KT. SEAS 24 TO 38 FT. .24 HOUR FORECAST LOW JUST E OF AREA NEAR 63N34W 972 MB. BETWEEN 360 NM AND 660 NM SW QUADRANT WINDS 45 TO 60 KT. SEAS 22 TO 38 FT. ELSEWHERE WITHIN 960 NM S...660 NM W...AND 240 NM NW QUADRANTS WINDS 30 TO 45 KT. SEAS 14 TO 32 FT. .48 HOUR FORECAST LOW WELL E OF AREA. FROM 52N TO 60N E OF 38W WINDS 20 TO 30 KT. SEAS 10 TO 18 FT. ...STORM WARNING... .WITHIN 90 NM S OF THE GREENLAND COAST N OF 64N WINDS 35 TO 50 KT. SEAS 14 TO 22 FT. .24 HOUR FORECAST CONDITIONS DESCRIBED WITH LOW 63N34W. ...STORM WARNING... .12 HOUR FORECAST BETWEEN 50N AND A LINE FROM 32N78W TO 34N70W TO 41N58W WINDS 25 TO 40 KT. SEAS 8 TO 14 FT. .24 HOUR FORECAST LOW INLAND NEAR 56N76W 982 MB. FRONT TO EXTEND FROM 50N64W TO 40N64W TO 31N73W. WITHIN 300 NM E OF THE FRONT N OF 38N WINDS 35 TO 50 KT. SEAS 10 TO 19 FT. ELSEWHERE WITHIN 660 NM NE AND 840 NM E QUADRANTS...AND WITHIN 420 NM E OF THE FRONT N OF 33N AND OVER WATERS W OF THE FRONT WINDS 25 TO 35 KT. SEAS 8 TO 14 FT. .48 HOUR FORECAST LOW 62N64W 972 MB. FRONT TO EXTEND FROM LOW CENTER TO 57N53W TO 47N48W TO 40N50W TO 31N57W. WITHIN 360 NM NE QUADRANT AND 300 NM E OF THE FRONT N OF 58N WINDS 35 TO 50 KT. SEAS 12 TO 20 FT. ELSEWHERE WITHIN 720 NM S QUADRANT AND WITHIN 360 NM E AND 600 NM W OF THE FRONT WINDS 25 TO 40 KT. SEAS 9 TO 18 FT. ...GALE WARNING... .LOW 34N52W 1012 MB MOVING S 10 KT. WITHIN 360 NM NW SEMICIRCLE AND 300 NM NW OF A LINE FROM LOW CENTER TO 40N42W WINDS 25 TO 40 KT. SEAS 10 TO 18 FT. .24 HOUR FORECAST LOW DISSIPATED. WITHIN 420 NM N OF A LINE FROM 34N59W TO 34N37W TO 36N35W WINDS 25 TO 35 KT. SEAS 8 TO 14 FT. .48 HOUR FORECAST FROM 31N TO 36N E OF 41W WINDS 20 TO 30 KT. SEAS 8 TO 14 FT. ...HEAVY FREEZING SPRAY WARNING... .MODERATE TO HEAVY FREEZING SPRAY N OF A LINE FROM 56N61W TO 61N52W ELSEWHERE LIGHT TO MODERATE FREEZING SPRAY W AND N OF A LINE FROM 50N53W TO 53N52W TO 57N57W TO 61N51W. .24 HOUR FORECAST MODERATE TO HEAVY FREEZING SPRAY N OF A LINE FROM 59N63W TO 62N50W. ELSEWHERE LIGHT TO MODERATE FREEZING SPRAY N OF A LINE FROM 54N57W TO 60N47W. .48 HOUR FORECAST LIGHT TO MODERATE FREEZING SPRAY N OF 65N AND IN THE GULF OF SAINT LAWRENCE W OF 60W. .SYNOPSIS AND FORECAST. .DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM N OF 54N E OF 42W AND N OF 63N W OF 55W. .24 HOUR FORECAST DENSE FOG N OF 61N E OF GREENLAND. .48 HOUR FORECAST DENSE FOG N OF 57N W OF 51W. .HIGH 45N61W 1033 MB MOVING E 20 KT. .24 HOUR FORECAST HIGH 45N45W 1038 MB. .48 HOUR FORECAST HIGH 45N35W 1037 MB. .FORECASTER ACHORN. OCEAN PREDICTION CENTER. NWS NATIONAL HURRICANE CENTER MIAMI FL ATLANTIC FROM 07N TO 31N W OF 35W INCLUDING CARIBBEAN SEA AND GULF OF MEXICO SYNOPSIS VALID 1200 UTC WED NOV 30. 24 HOUR FORECAST VALID 1200 UTC THU DEC 1. 48 HOUR FORECAST VALID 1200 UTC FRI DEC 2. .WARNINGS. ...GULF OF MEXICO GALE WARNING... .GULF OF MEXICO COLD FRONT FROM 29.5N91W TO 27N97W. WITHIN 30N92W TO 30N95W TO 29N97W TO 27N97W TO 27N96W TO 29N93W TO 30N92W N TO NE WINDS 20 TO 30 KT WITH FREQUENT GUSTS TO GALE FORCE. SEAS BUILDING TO 8 FT. .12 HOUR FORECAST COLD FRONT FROM 30N83W TO 25N96W TO 22N98W. WITHIN 30N95W TO 28N97W TO 26N97W TO 26N95W TO 27N93W TO 30N95W NE WINDS 20 TO 25 KT. SEAS 8 TO 9 FT. ELSEWHERE WITHIN 29N86W TO 31N88W TO 30N94W TO 28N97W TO 25N97W TO 26N91W TO 29N86W NE WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. .24 HOUR FORECAST DISSIPATING STATIONARY FRONT FROM 28N82W TO 25N96W TO 22N97W. WITHIN 29N83W TO 30N84W TO 30N86W TO 29N86W TO 28N86W TO 28N84W TO 29N83W NE WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. WITHIN 29N87W TO 29N89W TO 26N95W TO 25N95W TO 25N91W TO 27N86W TO 29N87W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT. .48 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .SYNOPSIS AND FORECAST. .ATLC COLD FRONT FROM 31N52W TO 26N64W. WITHIN 31N56W TO 31N63W TO 31N62W TO 30N60W TO 30N58W TO 30N57W TO 31N56W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NW SWELL. .24 HOUR FORECAST COLD FRONT DISSIPATED. WITHIN 31N49W TO 30N63W TO 28N62W TO 27N55W TO 29N50W TO 31N49W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NW SWELL. .48 HOUR FORECAST WITHIN 27N39W TO 31N35W TO 31N51W TO 22N48W TO 19N41W TO 21N38W TO 27N39W E TO SE WINDS 20 TO 25 KT. SEAS 8 TO 9 FT. .ATLC WITHIN 31N35W TO 17N61W TO 06N53W TO 07N35W TO 31N35W WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN MIXED NW AND NE SWELL. .24 HOUR FORECAST WITHIN 25N35W TO 25N47W TO 15N43W TO 09N53W TO 11N44W TO 07N35W TO 25N35W E WINDS 20 TO 25 KT. SEAS 8 TO 9 FT. .48 HOUR FORECAST CONDITIONS MERGED. .ATLC 24 HOUR FORECAST COLD FRONT FROM 31N73W TO 28N80W. WITHIN 31N75W TO 31N81W TO 30N80W TO 30N76W TO 31N75W N TO NE WINDS 20 TO 30 KT. SEAS BUILDING TO 8 FT. .48 HOUR FORECAST COLD FRONT FROM 31N60W TO 26N80W. WITHIN 31N60W TO 31N72W TO 28N77W TO 22N76W TO 22N73W TO 26N71W TO 31N60W NE WINDS 20 TO 30 KT. SEAS 8 TO 11 FT. ELSEWHERE WITHIN 31N71W TO 31N79W TO 29N80W TO 27N79W TO 27N77W TO 29N75W TO 31N71W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NE SWELL. .CARIBBEAN 12 HOUR FORECAST WITHIN 20N74W TO 20N76W TO 19N76W TO 19N75W TO 19N73W TO 20N74W...INCLUDING BETWEEN CUBA AND JAMAICA AND APPROACH TO WINDWARD PASSAGE... NE WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. .24 HOUR FORECAST WITHIN 18N71W TO 20N75W TO 20N79W TO 19N80W TO 18N75W TO 16N71W TO 18N71W...INCLUDING BETWEEN CUBA AND JAMAICA AND APPROACH TO WINDWARD PASSAGE... NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. .48 HOUR FORECAST WITHIN 20N74W TO 21N79W TO 20N80W TO 21N83W TO 18N84W TO 19N75W TO 20N74W...INCLUDING BETWEEN CUBA AND JAMAICA AND APPROACH TO WINDWARD PASSAGE... NE TO E WINDS 20 TO 25 KT. SEAS 8 FT. WITHIN 18N70W TO 18N72W TO 17N74W TO 16N73W TO 15N72W TO 17N70W TO 18N70W NE TO E WINDS 20 TO 25 KT. SEAS TO 8 FT. .REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .FORECASTER AL. NATIONAL HURRICANE CENTER. $$