Bulletinset for METAREA 4 Edition date (UTC): 2025-08-01 16:42:56 ============================ HIGH SEAS FORECAST ============================ FZNT01 KWBC 011617 HSFAT1 HIGH SEAS FORECAST FOR METAREA IV NWS OCEAN PREDICTION CENTER WASHINGTON DC 1630 UTC FRI AUG 01 2025 CCODE/1:31:04:01:00/AOE/NWS/CCODE SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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). 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 1200 UTC AUG 01. 24 HOUR FORECAST VALID 1200 UTC AUG 02. 48 HOUR FORECAST VALID 1200 UTC AUG 03. .WARNINGS. ...GALE WARNING... .LOW 58N36W 993 MB MOVING NE 20 KT. FROM 53N TO 58N E OF 40W WINDS 25 TO 40 KT. SEAS TO 3.5 M. .24 HOUR FORECAST LOW E OF AREA 63N29W 972 MB. N OF 60N E OF 38W...AND FROM 56N TO 60N E OF 46W WINDS 25 TO 40 KT. SEAS 2.5 TO 5 M. ELSEWHERE E OF A LINE FROM 62N52W TO 58N50W TO 54N44W WINDS 20 TO 30 KT. SEAS 2.5 TO 3.5 M. .48 HOUR FORECAST LOW E OF AREA. FROM 56N TO 60N E OF 49W WINDS 20 TO 30 KT. SEAS 2.5 TO 4.5 M. ...GALE WARNING... .LOW 41N61W 1017 MB MOVING NE 40 KT. WITHIN 240 NM NW QUADRANT WINDS 20 TO 30 KT. SEAS TO 2.5 M. ELSEWHERE WITHIN 240 NM NW OF A LINE FROM 41N61W TO 38N70W TO 36N75W WINDS TO 25 KT. SEAS LESS THAN 2.5 M. .24 HOUR FORECAST LOW 44N50W 1009 MB. WITHIN 180 NM NW AND 300 NM NE QUADRANTS WINDS 20 TO 30 KT. SEAS TO 3 M. .42 HOUR FORECAST LOW 49N38W 1005 MB. FROM 44N TO 49N E OF 40W WINDS 25 TO 35 KT. SEAS 2.5 TO 3.5 M. .48 HOUR FORECAST LOW E OF AREA. FROM 40N TO 50N E OF 40W WINDS 20 TO 30 KT. SEAS TO 3 M. .SYNOPSIS AND FORECAST. .LOW 57N46W 1002 MB MOVING E 15 KT. WITHIN 300 NM S AND SW QUADRANTS WINDS TO 25 KT. SEAS TO 2.5 M. .24 HOUR FORECAST LOW DISSIPATED. CONDITIONS DESCRIBED ABOVE WITH LOW 63N29W. .48 HOUR FORECAST LOW 34N73W 1012 MB. WITHIN 300 NM N OF A LINE FROM 37N64W TO 35N70W TO 33N75W WINDS 20 TO 30 KT. SEAS TO 3.5 M. .DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM FROM 43N TO 52N BETWEEN 50W AND 35W AND FROM 56N TO 60N E OF 40W. .24 HOUR FORECAST CONDITIONS IMPROVED. .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 1200 UTC FRI AUG 01. 24 HOUR FORECAST VALID 1200 UTC SAT AUG 02. 48 HOUR FORECAST VALID 1200 UTC SUN AUG 03. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .ATLC FROM 18N TO 23N BETWEEN 52W AND 61W E WINDS 20 TO 25 KT. SEAS 2.5 M. .12 HOUR FORECAST FROM 19N TO 21.5N BETWEEN 58W AND 62W E WINDS 20 TO 25 KT. SEAS 2.5 M. .24 HOUR FORECAST FROM 19.5N TO 21.5N BETWEEN 62W AND 66W E WINDS 20 TO 25 KT. SEAS LESS THAN 2.5 M. .30 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M. .CARIBBEAN FROM 11N TO 15N BETWEEN 69W AND 77W...INCLUDING THE GULF OF VENEZUELA...NE TO E WINDS 20 TO 25 KT...EXCEPT 25 TO 30 KT NEAR THE COAST OF COLOMBIA. SEAS 2.5 TO 3 M. .24 HOUR FORECAST LITTLE CHANGE. .48 HOUR FORECAST FROM 11N TO 15N BETWEEN 67W AND 76W...INCLUDING THE GULF OF VENEZUELA...E TO SE WINDS 20 TO 25 KT. SEAS TO 2.5 M NEAR THE COAST OF COLOMBIA. .REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M. $$ .FORECASTER GR. NATIONAL HURRICANE CENTER.