FZNT01 KWBC 132152 HSFAT1 HIGH SEAS FORECAST FOR METAREA IV NWS OCEAN PREDICTION CENTER WASHINGTON DC 2230 UTC WED MAY 13 2026 CCODE/1:31:04:01:00/AOE/NWS/CCODE SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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). 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 1800 UTC MAY 13. 24 HOUR FORECAST VALID 1800 UTC MAY 14. 48 HOUR FORECAST VALID 1800 UTC MAY 15. .WARNINGS. ...GALE WARNING... .COMPLEX LOW WITH MEAN CENTER 52N54W 987 MB MOVING NE 15 KT. WITHIN 600 NM NE...840 NM SE...420 NM SW...AND 300 NM NW QUADRANTS WINDS 25 TO 40 KT. SEAS 3 TO 4.5 M...EXCEPT WITHIN THE GULF OF SAINT LAWRENCE SEAS TO 2.5 M. ELSEWHERE FROM 36N TO 58N BETWEEN 39W AND 59W WINDS 20 TO 30 KT. SEAS TO 3 M. .24 HOUR FORECAST LOW 56N45W 992 MB. WITHIN 540 NM SE...420 NM SW...AND 360 NM NW QUADRANTS WINDS 25 TO 40 KT. SEAS 4 TO 7 M...HIGHEST NEAR 53N44W. ELSEWHERE...EXCEPT WHERE OTHERWISE NOTED WITH LOW 60N39W BELOW...FROM 45N TO 61N E OF 57W WINDS 20 TO 30 KT. SEAS 2.5 TO 4.5 M. .48 HOUR FORECAST LOW DISSIPATED E OF AREA. CONDITIONS DESCRIBED BY LOW 63N37W BELOW. ...GALE WARNING... .12 HOUR FORECAST NEW LOW 34N71W 1003 MB. FROM 31N TO 39N BETWEEN 61W AND 72W WINDS 25 TO 35 KT. SEAS TO 3 M. .24 HOUR FORECAST LOW 39N65W 999 MB. WITHIN 360 NM E QUADRANT WINDS 35 TO 45 KT. SEAS 3 TO 5 M. ELSEWHERE FROM 30N TO 43N BETWEEN 55W AND 68W WINDS 25 TO 35 KT. SEAS 2.5 TO 4.5 M. .48 HOUR FORECAST LOW 46N59W 1002 MB. FROM 40N TO 48N BETWEEN 46W AND 61W AND WITHIN 360 NM SE OF A LINE FROM 42N58W TO 39N62W TO 31N67W WINDS 25 TO 35 KT. SEAS 2.5 TO 4.5 M. ...GALE WARNING... .24 HOUR FORECAST NEW LOW 60N39W 1001 MB. WITHIN 90 NM NW OF A LINE FROM 59N48W TO 60N43W TO 64N38W TO 64N35W WINDS 25 TO 35 KT. SEAS 2.5 TO 4 M. .48 HOUR FORECAST LOW 63N37W 994 MB. WITHIN 600 NM S QUADRANT AND N OF 65N W OF GREENLAND WINDS 25 TO 35 KT. SEAS 3 TO 6 M...HIGHEST NEAR 54N35W. ELSEWHERE E OF A LINE FROM 66N35W TO 62N58W TO 45N40W WINDS 20 TO 30 KT. SEAS 2.5 TO 3.5 M. .SYNOPSIS AND FORECAST. .LOW N OF AREA 68N59W 1005 MB MOVING N 15 KT. WITHIN 120 NM SE QUADRANT WINDS 20 TO 30 KT. SEAS TO 2.5 M. .24 HOUR FORECAST LOW N OF AREA. CONDITIONS DIMINISHED. .24 HOUR FORECAST LOW 38N40W 1024 MB. FROM 34N TO 42N WINDS 20 TO 30 KT. SEAS TO 2.5 M. .48 HOUR FORECAST LOW 40N41W 1027 MB. CONDITIONS DIMINISHED. .48 HOUR FORECAST NEW LOW 41N64W 1006 MB. WITHIN 540 NM SW QUADRANT WINDS 20 TO 30 KT. SEAS TO 3 M. .DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM WITHIN 240 NM N AND NW OF A LINE FROM 50N55W TO 57N48W TO 58N35W...AND N OF 65N BETWEEN 54W AND 57W. .24 HOUR FORECAST DENSE FOG FROM 55N TO 66N BETWEEN 35W AND 54W...AND FROM 38N TO 41N BETWEEN 70W AND 73W. .48 HOUR FORECAST DENSE FOG FROM 42N TO 47N BETWEEN 48W AND 60W...N OF 64N BETWEEN 51W AND 63W...N OF 62N BETWEEN 36W AND 41W...AND FROM 60N TO 62N BETWEEN 59W AND 65W. .FORECASTER HYDE. OCEAN PREDICTION CENTER. NWS NATIONAL HURRICANE CENTER MIAMI FL ATLANTIC FROM 07N TO 31N W OF 35W INCLUDING CARIBBEAN SEA AND GULF OF AMERICA SYNOPSIS VALID 1800 UTC WED MAY 13. 24 HOUR FORECAST VALID 1800 UTC THU MAY 14. 48 HOUR FORECAST VALID 1800 UTC FRI MAY 15. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .ATLC WITHIN 21N35W TO 22N49W TO 10N56W TO 06N54W TO 07N35W TO 21N35W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN NE SWELL. .24 HOUR FORECAST WITHIN 22N35W TO 22N47W TO 16N59W TO 11N59W TO 06N53W TO 07N35W TO 22N35W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN NE SWELL. .48 HOUR FORECAST WITHIN 22N35W TO 24N55W TO 10N60W TO 06N52W TO 07N35W TO 22N35W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN NE SWELL. .ATLC 06 HOUR FORECAST WITHIN 31N69W TO 31N74W TO 29N75W TO 28N74W TO 28N72W TO 29N70W TO 31N69W S TO SW WINDS 20 TO 25 KT. SEAS LESS THAN 2.5 M. .24 HOUR FORECAST WITHIN 31N62W TO 31N70W TO 29N70W TO 28N65W TO 31N62W S TO SW WINDS 20 TO 25 KT. SEAS 2.5 TO 3.0 M. .48 HOUR FORECAST WITHIN 31N60W TO 31N67W TO 29N67W TO 29N65W TO 30N63W TO 31N60W S TO SW WINDS 20 TO 25 KT. SEAS 2.5 TO 3.0 M. .CARIBBEAN WITHIN 14N70W TO 15N72W TO 14N73W TO 12N74W TO 12N72W TO 12N70W TO 14N70W...INCLUDING THE GULF OF VENEZUELA... E WINDS 20 TO 25 KT. SEAS LESS THAN 2.5 M. .24 HOUR FORECAST WITHIN 13N71W TO 15N72W TO 15N75W TO 13N75W TO 11N74W TO 12N72W TO 13N71W NE TO E WINDS 20 TO 25 KT. SEAS 2.5 M. .48 HOUR FORECAST WITHIN 15N70W TO 16N76W TO 13N78W TO 12N77W TO 10N71W TO 11N68W TO 15N70W...INCLUDING THE GULF OF VENEZUELA... E WINDS 20 TO 30 KT. SEAS 2.5 M. .REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M. .FORECASTER AL. NATIONAL HURRICANE CENTER. $$