High Seas Forecast
Issued by NWS
Issued by NWS
014 FZNT01 KWBC 022202 HSFAT1 HIGH SEAS FORECAST FOR METAREA IV NWS OCEAN PREDICTION CENTER WASHINGTON DC 2230 UTC SUN NOV 02 2025 CCODE/2:31:04:01:00/AOE/NWS/CCODE SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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). FOR INFORMATION ON ATLANTIC ICEBERGS SEE INFORMATION FROM NORTH ATLANTIC ICE SERVICE AT HTTPS://OCEAN.WEATHER.GOV/ATL_TAB.PHP (ALL LOWERCASE). FOR ANY TROPICAL CYCLONE INFORMATION BEYOND 48 HOURS REFERENCE THE ASSOCIATED NWS TROPICAL CYCLONE FORECAST/ADVISORY (TCM). SECURITE NORTH ATLANTIC NORTH OF 31N TO 67N AND WEST OF 35W ALL FORECASTS VALID OVER ICE FREE FORECAST WATERS SYNOPSIS VALID 1800 UTC NOV 02. 24 HOUR FORECAST VALID 1800 UTC NOV 03. 48 HOUR FORECAST VALID 1800 UTC NOV 04. .WARNINGS. ...HURRICANE FORCE WIND WARNING... .24 HOUR FORECAST NEW LOW TO FORM NEAR 37N73W 1009 MB AND RAPIDLY INTENSIFYING AFTER 24 HOURS. WITHIN 240 NM S AND 300 NM E QUADRANTS WINDS 25 TO 35 KT. SEAS TO 3 M. .48 HOUR FORECAST LOW 44N58W 948 MB. WITHIN 120 NM S AND SW SEMICIRCLE WINDS 50 TO 75 KT. SEAS 6 TO 9.5 M. ELSEWHERE FROM 39N TO 49N BETWEEN 50W AND 65W WINDS 40 TO 55 KT. SEAS 4.5 TO 8 M. ELSEWHERE FROM 33N TO 50N BETWEEN 45W AND 70W WINDS 25 TO 40 KT. SEAS 2.5 TO 6 M. ...STORM WARNING... .LOW 54N35W 960 MB MOVING NE 30 KT. WITHIN 180 NM SW SEMICIRCLE WINDS 40 TO 55 KT. SEAS 6.5 TO 10 M. ELSEWHERE FROM 40N TO 55N E OF 49W WINDS 25 TO 40 KT. SEAS 3.5 TO 7.5 M. .24 HOUR FORECAST LOW MOVED E OF AREA NEAR 58N19W. CONDITIONS DESCIRBED WITH NEW LOW 58N40W DESCRIBED BELOW. ...STORM WARNING... .LOW 59N41W 973 MB WILL MOVE SE 25 KT. WITHIN 90 NM OF E GREENLAND COAST FROM 60N TO 63N WINDS 35 TO 50 KT. SEAS 5.5 TO 7 M. ELSEWHERE E OF GREENLAND AND W AND NW OF A LINE FROM 60N41W TO 62N40W TO 63N35W...AND E OF A LINE FROM 67N59W TO 55N55W WINDS 25 TO 40 KT. SEAS 2.5 TO 6.5 M. .24 HOUR FORECAST LOW ABSORBED INTO LOW PRESSURE SYSTEM E OF AREA 58N19W WITH NEW LOW 58N40W 973 MB. WITHIN 240 NM W SEMICIRCLE WINDS 35 TO 50 KT. SEAS 5.5 TO 8 M. ELSEWHERE E OF A LINE FROM 66N56W TO 60N55W TO 53N50W TO 50N35W WINDS 25 TO 40 KT. SEAS 3 TO 6.5 M. .48 HOUR FORECAST LOW E OF AREA 56N30W 983 MB. FROM 52N TO 57N E OF 40W WINDS 25 TO 40 KT. SEAS 3.5 TO 6.5 M. ...GALE WARNING... .LOW 49N49W 997 MB MOVING E 30 KT. WITHIN 480 NM SW QUADRANT WINDS WINDS 25 TO 40 KT. SEAS 4.5 TO 8 M. .24 HOUR FORECAST LOW DISSIPATED. FROM 40N TO 48N E OF 48W AREA OF NW WINDS 25 TO 35 KT. SEAS 3.5 TO 6 M. .SYNOPSIS AND FORECAST. .DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM E OF GREENLAND AND W OF A LINE FROM 60N42W TO 63N40W TO 65N35W. .24 HOUR FORECAST DENSE FOG FROM 56N TO 59N BETWEEN 38W AND 44W AND FROM 61N TO 65N BETWEEN 35W AND 42W. .48 HOUR FORECAST DENSE FOG FROM 58N TO 63N W OF 57W. .LIGHT FREEZING SPRAY N OF 62N W OF 59W AND WITHIN 60 NM OF W GREENLAND COAST N OF 64N. .24 HOUR FORECAST LIGHT FREEZING SPRAY N OF 62N W OF 59W AND WITHIN 60 NM OF THE W GREENLAND COAST N OF 63N. .48 HOUR FORECAST LIGHT FREEZING SPRAY N OF 65N W OF 60W AND WITHIN 90 NM OF W GREENLAND COAST N OF 65N. .FORECASTER ROWLAND. OCEAN PREDICTION CENTER. NATIONAL HURRICANE CENTER MIAMI FL ATLANTIC FROM 07N TO 31N W OF 35W INCLUDING CARIBBEAN SEA AND GULF OF AMERICA SYNOPSIS VALID 1800 UTC SUN NOV 02. 24 HOUR FORECAST VALID 1800 UTC MON NOV 03. 48 HOUR FORECAST VALID 1800 UTC TUE NOV 04. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .ATLC N OF 23N E OF 42W WINDS 20 KT OR LESS. SEAS 2.5 TO 3 M PRIMARILY IN N TO NE SWELL. N OF 30N BETWEEN 54W AND 59W WINDS 20 KT OR LESS. SEAS 2.5 M IN NW SWELL. .24 HOUR FORECAST N OF A LINE FROM 31N37W TO 27N50W TO 31N50W WINDS 20 KT OR LESS. SEAS 2.5 TO 3 M IN NW SWELL. FROM 26N TO 28N E OF 36W WINDS 20 KT OR LESS. SEAS 2.5 M IN NW SWELL. .48 HOUR FORECAST N OF 30N E OF 42W WINDS 20 KT OR LESS. SEAS 2.5 M IN NW SWELL. .ATLC STATIONARY FRONT FROM 30N65W TO 22N78W. FROM 20N TO 25N BETWEEN 68W AND 72W SE WINDS 20 TO 25 KT. SEAS 2.5 M E OF THE BAHAMAS. .24 HOUR FORECAST NEW COLD FRONT FROM 31N75W TO 25N80W. N OF 29N W OF FRONT TO 78W W TO NW WINDS 20 TO 25 KT. SEAS LESS THAN 2.5 M. N OF 28N BETWEEN 68W AND 73W S TO SW WINDS 20 TO 25 KT. SEAS TO 2.5 M. .48 HOUR FORECAST COLD FRONT FROM 31N60W TO 22N77W. N OF 29N W OF FRONT TO 71W NW TO N WINDS 20 TO 25 KT. SEAS 2.5 TO 3 M IN NW SWELL. ELSEWHRE N OF 28N W OF FRONT TO 74W WINDS 20 KT OR LESS. SEAS 2.5 M IN NW SWELL. N OF 29N E OF FRONT TO A LINE FROM 31N57W TO 29N62W SW WINDS 20 TO 25 KT. SEAS LESS THAN 2.5 M. .CARIBBEAN TROPICAL WAVE NEAR 74W. FROM 11N TO 15N E OF WAVE AXIS TO 66W E TO SE WINDS 20 TO 25 KT. SEAS TO 2.5 M. .24 HOUR FORECAST TROPICAL WAVE NEAR 78W. FROM 11N TO 15N E OF WAVE AXIS TO 70W E WINDS 20 TO 25 KT. SEAS 2.5 TO 3 M. .48 HOUR FORECAST TROPICAL WAVE MERGED WITH FRONTAL BOUNDARY. FROM 11N TO 15N BETWEEN 72W AND 80W E WINDS 20 TO 25 KT. SEAS 2.5 TO 3 M. .GULF OF AMERICA COLD FRONT FROM 1016 LOW PRES NEAR 26N87W TO 20N96W. N OF FRONT AND W OF 89W N WINDS 20 TO 30 KT WITH HIGHER GUSTS MAINLY IN THE VERACRUZ AREA. SEAS BUILDING TO 3 M S OF 22N AND W OF FRONT. .24 HOUR FORECAST COLD FRONT FROM 25N80W TO 18.5N93W. FROM 22N TO 26N W OF FRONT TO 91W NE WINDS 20 TO 25 KT. SEAS TO 2.5 M. S OF 20N W OF 93W N WINDS 20 TO 25 KT. SEAS TO 2.5 M. .48 HOUR FORECAST COLD FRONT SE OF AREA. FROM 22N TO 24.5N... INCLUDING THE STRAITS OF FLORIDA...NE WINDS 20 TO 25 KT. SEAS LESS THAN 2.5 M. .REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M. $$ .FORECASTER GR. NATIONAL HURRICANE CENTER.