425 FZNT01 KWBC 280938 HSFAT1 HIGH SEAS FORECAST FOR METAREA IV NWS OCEAN PREDICTION CENTER WASHINGTON DC 1030 UTC WED JUN 28 2023 CCODE/1:31:04:01:00/AOE/NWS/CCODE SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 0600 UTC JUN 28. 24 HOUR FORECAST VALID 0600 UTC JUN 29. 48 HOUR FORECAST VALID 0600 UTC JUN 30. .WARNINGS. ...GALE WARNING... .COMPLEX LOW WITH MAIN CENTER 61N40W 1005 MB MOVING E 10 KT. WITHIN 240 NM S AND SW QUADRANTS WINDS 25 TO 35 KT. SEAS TO 12 FT. ELSEWHERE WITHIN 540 NM S AND SE...AND 840 NM SW QUADRANTS WINDS 20 TO 30 KT. SEAS TO 9 FT. .24 HOUR FORECAST COMPLEX LOW WITH ONE NEW CENTER E OF AREA 64N33W 1001 MB AND A SECOND CENTER 58N48W 1003 MB. WITHIN 540 NM E AND SE...AND 480 NM S AND SW QUADRANTS OF SECOND CENTER WINDS 25 TO 35 KT. SEAS 9 TO 15 FT. ELSEWHERE FROM 48N TO 60N E OF 56W WINDS 20 TO 30 KT. SEAS 8 TO 13 FT. .48 HOUR FORECAST COMPLEX LOW WITH ONE CENTER 62N36W 999 MB AND SECOND CENTER WELL E OF AREA NEAR 58N16W 996 MB. BETWEEN 120 NM AND 300 NM S AND SW QUADRANTS OF FIRST CENTER WINDS 30 TO 45 KT. SEAS 10 TO 18 FT. ELSEWHERE FROM 49N TO 61N E OF 48W WINDS 20 TO 30 KT. SEAS 8 TO 15 FT. .SYNOPSIS AND FORECAST. .LOW 40N74W 1005 MB MOVING NE 10 KT. FROM 31N TO 50N BETWEEN 58W AND 74W...INCLUDING THE GULF OF SAINT LAWRENCE...S TO SE WINDS 20 TO 30 KT. SEAS 8 TO 13 FT. .24 HOUR FORECAST LOW 43N71W 1009 MB. FROM 36N TO 51N BETWEEN 57W AND 69W...INCLUDING THE GULF OF SAINT LAWRENCE...S WINDS TO 25 KT. SEAS TO 10 FT. .48 HOUR FORECAST FROM 45N TO 52N BETWEEN 50W AND 64W...INCLUDING THE GULF OF SAINT LAWRENCE...S TO SW WINDS TO 25 KT. SEAS TO 8 FT. .ASSOCIATED WITH LOW E OF AREA NEAR 32N30W 1014 MB. FROM 32N TO 42N E OF 40W E TO NE WINDS TO 25 KT. SEAS TO 8 FT. .24 HOUR FORECAST LOW 33N37W 1016 MB. FROM 34N TO 42N E OF 45W E TO NE WINDS 20 TO 30 KT. SEAS TO 11 FT. .48 HOUR FORECAST LOW 34N42W 1020 MB. BETWEEN 240 NM AND 480 NM N SEMICIRCLE E WINDS TO 25 KT. SEAS TO 8 FT. .LOW INLAND NW OF AREA 66N72W 997 MB MOVING NE 15 KT. WITHIN 420 NM SE QUADRANT WINDS TO 25 KT. SEAS LESS THAN 8 FT. .24 HOUR FORECAST LOW N OF AREA 69N62W 999 MB. WITHIN 60 NM OF THE W COAST OF GREENLAND N OF 65N...S TO SE WINDS TO 25 KT. SEAS TO 8 FT. .48 HOUR FORECAST LOW N OF AREA WITH ASSOCIATED CONDITIONS DIMINISHED. .48 HOUR FORECAST LOW JUST S OF AREA NEAR 30N63W 1014 MB. N OF 31N...WITHIN 180 NM NE AND 120 NM NW QUADRANTS WINDS TO 25 KT. SEAS TO 9 FT. .DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM FROM 42N TO 58N BETWEEN 53W AND 70W...INCLUDING THE GULF OF SAINT LAWRENCE. .24 HOUR FORECAST DENSE FOG FROM 42N TO 60N E OF 68W...INCLUDING THE GULF OF SAINT LAWRENCE. .48 HOUR FORECAST DENSE FOG FROM 42N TO 56N E OF 68W...INCLUDING THE GULF OF SAINT LAWRENCE. .FORECASTER MILLS. 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 WED JUN 28. 24 HOUR FORECAST VALID 0600 UTC THU JUN 29. 48 HOUR FORECAST VALID 0600 UTC FRI JUN 30. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .ATLC WITHIN 18N58W TO 19N59W TO 19N61W TO 17N61W TO 16N59W TO 16N58W TO 18N58W...INCLUDING IN ATLANTIC EXPOSURES AND PASSAGES...WINDS 20 KT OR LESS. SEAS 8 FT IN E TO SE SWELL. .12 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .ATLC 21 HOUR FORECAST WITHIN 30N59W TO 31N61W TO 29N62W TO 28N62W TO 28N60W TO 29N59W TO 30N59W SE WINDS 20 TO 25 KT. SEAS 8 FT. .24 HOUR FORECAST WITHIN 31N60W TO 31N61W TO 30N62W TO 29N62W TO 28N61W TO 29N59W TO 31N60W E TO SE WINDS 20 TO 25 KT. SEAS 8 FT. .48 HOUR FORECAST LOW PRES NEAR 30N63W 1014 MB. WITHIN 31N58.5W TO 31N63.5W TO 30.5N62.5W TO 30.5N59W TO 31N58.5W SE TO S WINDS 20 TO 25 KT. SEAS 8 FT. .CARIBBEAN 03 HOUR FORECAST WITHIN 13N73W TO 13N76W TO 10N76W TO 11N75W TO 11N73W TO 13N73W NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. .12 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .24 HOUR FORECAST LITTLE CHANGE. .45 HOUR FORECAST WITHIN 15N69W TO 15N70W TO 14N71W TO 12N71W TO 12N69W TO 15N69W...INCLUDING THE GULF OF VENEZUELA...E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. .48 HOUR FORECAST WITHIN 15N67W TO 15N69W TO 14N71W TO 11N72W TO 11N68W TO 13N67W TO 15N67W...INCLUDING IN MONA PASSAGE AND THE GULF OF VENEZUELA...E TO SE WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. .REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. $$ .FORECASTER RAMOS. NATIONAL HURRICANE CENTER.