FZNT01 KWBC 171610 HSFAT1 HIGH SEAS FORECAST FOR METAREA IV NWS OCEAN PREDICTION CENTER WASHINGTON DC 1630 UTC SUN JAN 17 2021 CCODE/1:31:04:01:00/AOE/NWS/CCODE SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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. 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 JAN 17. 24 HOUR FORECAST VALID 1200 UTC JAN 18. 48 HOUR FORECAST VALID 1200 UTC JAN 19. .WARNINGS. ...STORM WARNING... .INLAND LOW 46N63W 982 MB MOVING N 10 KT. WITHIN 180 NM NE...840 NM SE AND 660 NM SW QUADRANTS WINDS 35 TO 50 KT. SEAS 14 TO 23 FT. ELSEWHERE N OF 31N AND WITHIN 300 NM N...420 NM E...900 NM S...AND 840 NM SW QUADRANTS WINDS 25 TO 35 KT. SEAS 9 TO 17 FT. .24 HOUR FORECAST INLAND LOW 51N62W 980 MB. WITHIN 360 NM E...780 NM S...AND 1320 NM SW QUADRANTS WINDS 25 TO 35 KT. SEAS 10 TO 20 FT. .48 HOUR FORECAST INLAND LOW NEAR 63N74W 985 MB. BETWEEN 360 NM AND 960 NM SE QUADRANT WINDS 25 TO 40 KT. SEAS 12 TO 20 FT. ELSEWHERE WITHIN 420 NM NE AND 1260 NM SE QUADRANTS WINDS 20 TO 30 KT. SEAS 10 TO 16 FT. ...STORM WARNING... .36 HOUR FORECAST NEW LOW 39N60W 999 MB. WITHIN 240 NM NE...480 NM SE...AND 900 NM SW QUADRANTS WINDS 25 TO 40 KT. SEAS 10 TO 20 FT. .48 HOUR FORECAST LOW 46N53W 976 MB. WITHIN 180 NM NW...NE...780 NM SE...AND 660 NM SW QUADRANTS WINDS 35 TO 50 KT. SEAS 16 TO 28 FT. ELSEWHERE WITHIN 540 NM NW...1140 NM SW...900 NM S...720 NM SE...AND 360 NM NE WINDS 20 TO 30 KT. SEAS 8 TO 20 FT. ...GALE WARNING... .LOW 43N38W 986 MB MOVING NE 15 KT. WITHIN 480 NM S...300 NM W...AND 600 NM NW QUADRANTS WINDS 25 TO 40 KT. SEAS 16 TO 31 FT. ELSEWHERE WITHIN 600 NM N...420 NM W...AND 720 NM S QUADRANTS WINDS 20 TO 30 KT. SEAS 10 TO 22 FT. .24 HOUR FORECAST LOW E OF AREA 46N30W 991 MB. WITHIN 720 NM SW AND NW QUADRANTS WINDS 25 TO 40 KT. SEAS 10 TO 20 FT. ELSEWHERE WITHIN 840 NM NW...720 NM W...AND 1140 NM SW QUADRANTS WINDS 20 TO 30 KT. SEAS 8 TO 15 FT. .48 HOUR FORECAST LOW AND CONDITIONS E OF AREA. ...GALE WARNING... .24 HOUR FORECAST NEW LOW 43N42W 999 MB. WITHIN 360 NM NW AND SE AND 300 NM SW QUADRANTS WINDS 25 TO 40 KT. SEAS 12 TO 19 FT. ELSEWHERE WITHIN 540 NM NW...660 NM SW AND 600 NM SE QUADRANTS WINDS 20 TO 30 KT. SEAS 8 TO 16 FT. .48 HOUR FORECAST LOW WELL E OF AREA AND CONDITIONS IMPROVED. ...HEAVY FREEZING SPRAY WARNING... .MODERATE TO HEAVY FREEZING SPRAY W AND NW OF A LINE FROM 60N58W TO 64N53W TO 65N52W. .24 HOUR FORECAST LIGHT TO MODERATE FREEZING SPRAY N OF A LINE FROM 63N59W TO 64N52W. .SYNOPSIS AND FORECAST. .LOW 65N62W 1002 MB MOVING NE 15 KT. WITHIN 180 NM NE...SW...AND 360 NM SE QUADRANTS WINDS 20 TO 30 KT. SEAS TO 12 FT. .24 HOUR FORECAST LOW AND CONDITIONS N OF AREA. .FROM 59N TO 61N BETWEEN 42W AND 35W WINDS 20 TO 30 KT. SEAS TO 11 FT. .24 HOUR FORECAST CONDITIONS DIMINISHED. .48 HOUR FORECAST FROM 41N TO 48N BETWEEN 35W AND 39W WINDS 20 TO 30 KT. SEAS 10 TO 17 FT IN MIXED SWELL. .DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM FROM 42N TO 54N BETWEEN 35W AND 52W. .24 HOUR FORECAST DENSE FOG FROM 44N TO 56N BETWEEN 36W AND 53W. .48 HOUR FORECAST DENSE FOR FROM 46N TO 53N BETWEEN 41W AND 55W. .HIGH 56N42W 1021 MB MOVING NE 15 KT. .24 HOUR FORECAST HIGH NE OF AREA. .FORECASTER FUTTERMAN. 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 SUN JAN 17. 24 HOUR FORECAST VALID 1200 UTC MON JAN 18. 48 HOUR FORECAST VALID 1200 UTC TUE JAN 19. .WARNINGS. ...CARIBBEAN GALE WARNING... .CARIBBEAN FROM 11N TO 15N BETWEEN 70W AND 77W NE TO E WINDS 20 TO 25 KT. SEAS TO 8 FT. .18 HOUR FORECAST WITHIN 90 NM OF THE COAST OF COLOMBIA NE TO E WINDS 25 TO 35 KT. SEAS 8 TO 10 FT. ELSEWHERE FROM 10N TO 15N BETWEEN 72W AND 80W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 9 FT. .24 HOUR FORECAST LITTLE CHANGE. .48 HOUR FORECAST WITHIN 90 NM OF THE COAST OF COLOMBIA NE TO E WINDS 25 TO 35 KT. SEAS 9 TO 12 FT. ELSEWHERE FROM 10N TO 16N BETWEEN 70W AND 81.5W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 10 FT. .SYNOPSIS AND FORECAST. .ATLC COLD FRONT FROM 31N62W TO 27N66W TO 21N76W. N OF 26N W OF FRONT TO 75W WINDS 20 KT OR LESS. SEAS 8 TO 12 FT IN NW SWELL... EXCEPT 12 TO 14 FT N OF 30N BETWEEN 67W AND 71W. .24 HOUR FORECAST COLD FRONT FROM 31N51W TO 28N60W. WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NW SWELL. .48 HOUR FORECAST CONDITIONS MERGED. .ATLC N OF A LINE FROM 31N38W TO 28N44W TO 28N50W TO 31N58W WINDS 20 KT OR LESS. SEAS 8 TO 13 FT IN NW SWELL. .24 HOUR FORECAST N OF 20N E OF A LINE FROM 31N47W TO 20N53W WINDS 20 KT OR LESS. SEAS 8 TO 13 FT IN NW SWELL...HIGHEST N OF 27N E OF 37W. .48 HOUR FORECAST CONDITIONS MERGED. .ATLC S OF 12N BETWEEN 38W AND 50W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 9 FT. ELSEWHERE S OF A LINE FROM 22N35W TO 16N50W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NE SWELL. .24 HOUR FORECAST S OF 10N BETWEEN 40W AND 51W...AND FROM 10N TO 17N BETWEEN 45W AND 57W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 9 FT. ELSEWHERE S OF 20W E OF 57W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT PRIMARILY IN NE SWELL. .48 HOUR FORECAST S OF A LINE FROM 26N35W TO 22N50W TO 20N62W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN MIXED NE AND NW SWELL. .ATLC 24 HOUR FORECAST COLD FRONT FROM 31N71W TO 27N73W TO 23N80W. N OF 28N W OF FRONT W TO NW WINDS 20 TO 25 KT. SEAS BUILDING TO 8 FT. N OF 28N E OF FRONT TO 68W SW WINDS 20 TO 30 KT. SEAS 8 FT. N OF 25N E OF 68W TO A LINE FROM 31N53W TO 25N63W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NW SWELL. .48 HOUR FORECAST COLD FRONT FROM 31N58W TO 25N65W TO 20N74W. S OF 23N W OF FRONT TO 77W...INCLUDING THE WINDWARD PASSAGE...NE WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. N OF 28N W OF FRONT TO 73W WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN NW SWELL. N OF 29N E OF FRONT TO 45W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NW SWELL. .CARIBBEAN 48 HOUR FORECAST N OF 16N W OF A LINE FROM 20N78W TO 16N80W NE WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. .REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .FORECASTER GR. NATIONAL HURRICANE CENTER. $$