FZNT01 KWBC 051612 HSFAT1 HIGH SEAS FORECAST FOR METAREA IV NWS OCEAN PREDICTION CENTER WASHINGTON DC 1630 UTC SAT JUL 05 2025 CCODE/1:31:04:01:00/AOE/NWS/CCODE SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 JUL 05. 24 HOUR FORECAST VALID 1200 UTC JUL 06. 48 HOUR FORECAST VALID 1200 UTC JUL 07. .WARNINGS. ...TROPICAL STORM WARNING... .TROPICAL STORM CHANTAL NEAR 31.1N 78.7W 1007 MB AT 1500 UTC JUL 05 MOVING N OR 010 DEG AT 1 KT. MAXIMUM SUSTAINED WINDS 35 KT GUSTS 45 KT. TROPICAL STORM FORCE WINDS WITHIN 80 NM E SEMICIRCLE AND 0 NM W SEMICIRCLE. SEAS 4 M OR GREATER WITHIN 60 NM E SEMICRICLE WITH SEAS TO 4 M. ELSEWHERE FROM 31N TO 35N W OF 73W WINDS 20 TO 33 KT. SEAS TO 4 M. .24 HOUR FORECAST TROPICAL STORM CHANTAL INLAND NEAR 33.1N 79.3W. MAXIMUM SUSTAINED WINDS 45 KT GUSTS 55 KT. TROPICAL STORM FORCE WINDS WITHIN 80 NM E SEMICIRCLE...0 NM SW QUADRANT AND 20 NM NW QUADRANT. SEAS 4 M OR GREATER WITHIN 120 NM E SEMICIRCLE WITH SEAS TO 4.5 M. ELSEWHERE FROM 31N TO 37N W OF 72W WINDS 20 TO 33 KT. SEAS TO 4 M. .36 HOUR FORECAST TROPICAL DEPRESSION CHANTAL INLAND NEAR 34.6N 79.2W. MAXIMUM SUSTAINED WINDS 30 KT GUSTS 40 KT. .48 HOUR FORECAST POST-TROPICAL CHANTAL NEAR 35.8N 78.0W. MAXIMUM SUSTAINED WINDS 30 KT GUSTS 40 KT. ELSEWHERE FROM 31N TO 38N W OF 70W WINDS 20 TO 30 KT. SEAS TO 2.5 M. ...GALE WARNING... .12 HOUR FORECAST LOW INLAND NEAR 63N70W 986 MB. NW AND N OF A LINE FROM 55N58W TO 63N51W WINDS 25 TO 35 KT. SEAS TO 2.5 M. .24 HOUR FORECAST LOW 62N65W 984 MB. N OF 63N BETWEEN 51W AND 56W WINDS 30 TO 45 KT. SEAS 3 TO 5 M. ELSEWHERE NW AND N OF A LINE FROM 53N55W TO 62N50W WINDS 25 TO 35 KT. SEAS TO 4 M. .48 HOUR FORECAST LOW 63N58W 983 MB. WITHIN 60 NM SW OF THE GREENLAND COAST BETWEEN 45W AND 52W WINDS 30 TO 45 KT. SEAS TO 3.5 M. ELSEWHERE N OF 60N W OF GREENLAND...FROM 50N TO 60N W OF 40W...AND S OF 50N TO A LINE FROM 41N70W TO 44N50W TO 50N40W WINDS 20 TO 30 KT. SEAS TO 3 M. .SYNOPSIS AND FORECAST. .LOW 46N60W 1011 MB MOVING NE 20 KT. FROM 38N TO 48N BETWEEN 50W AND 62W...AND FROM 43N TO 52N E OF 50W WINDS TO 25 KT. SEAS TO 3 M. .24 HOUR FORECAST LOW 51N50W 1007 MB. FROM 42N TO 53N E OF 53W WINDS TO 25 KT. SEAS TO 2.5 M. .48 HOUR FORECAST LOW 62N35W 1000 MB. FROM 45N TO 62N E OF 40W WINDS TO 25 KT. SEAS TO 2.5 M. .LOW 61N42W 1006 MB MOVING E 10 KT. FROM 58N TO 60N E OF 45W WINDS 20 TO 30 KT. SEAS TO 2.5 M. .24 HOUR FORECAST LOW DISSIPATED. CONDITIONS DIMINISHED. .DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM FROM 43N TO 54N BETWEEN 35W AND 56W. .24 HOUR FORECAST DENSE FOG NW AND N OF A LINE FROM 60N64W TO 67N54W...FROM 44N TO 57N BETWEEN 40W AND 55W...AND FROM 48N TO 57N BETWEEN 35W AND 40W. .48 HOUR FORECAST DENSE FOG N OF 60N W OF GREENLAND...FROM 54N TO 60N BETWEEN 40W AND 48W...FROM 58N TO 62N BETWEEN 35W AND 40W...AND FROM 49N TO 53N BETWEEN 48W AND 54W. .FORECASTER EHRBAR. 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 1200 UTC SAT JUL 5. 24 HOUR FORECAST VALID 1200 UTC SUN JUL 6. 48 HOUR FORECAST VALID 1200 UTC MON JUL 7. .WARNINGS. ...TROPICAL STORM WARNING... .TROPICAL STORM CHANTAL NEAR 31.1N 78.7W 1007 MB AT 1500 UTC JUL 05 MOVING N OR 010 DEG AT 1 KT. MAXIMUM SUSTAINED WINDS 35 KT GUSTS 45 KT. TROPICAL STORM FORCE WINDS WITHIN 80 NM E SEMICIRCLE AND 0 NM W SEMICIRCLE. SEAS 4 M OR GREATER WITHIN 60 NM E SEMICIRCLE AND 0 NM W SEMICIRCLE WITH SEAS TO 4 M. ELSEWHERE WITHIN 31N76W TO 31N78W TO 31N80W TO 30N79W TO 30N78W TO 30N77W TO 31N76W WINDS 20 TO 33 KT. SEAS 2.5 TO 3.0 M. .24 HOUR FORECAST TROPICAL STORM CHANTAL INLAND NEAR 33.1N 79.3W. MAXIMUM SUSTAINED WINDS 45 KT GUSTS 55 KT. TROPICAL STORM FORCE WINDS WITHIN 80 NM E SEMICIRCLE...0 NM SW QUADRANT AND 20 NM NW QUADRANT. SEAS 4 M OR GREATER N OF FORECAST WATERS. OVER FORECAST WATERS CONDITIONS IMPROVE...WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M. FORECAST WINDS IN AND NEAR ACTIVE TROPICAL CYCLONES SHOULD BE USED WITH CAUTION DUE TO UNCERTAINTY IN FORECAST TRACK...SIZE AND INTENSITY. .SYNOPSIS AND FORECAST. .ATLC 48 HOUR FORECAST WITHIN 27N35W TO 26N38W TO 25N39W TO 24N39W TO 23N36W TO 21N35W TO 27N35W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN NE SWELL. .CARIBBEAN 09 HOUR FORECAST WITHIN 13N68W TO 14N71W TO 13N73W TO 12N73W TO 11N71W TO 12N69W TO 13N68W...INCLUDING THE GULF OF VENEZUELA...NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 2.5 M. .24 HOUR FORECAST WITHIN 14N70W TO 14N72W TO 13N73W TO 12N72W TO 11N71W TO 11N70W TO 14N70W...INCLUDING THE GULF OF VENEZUELA... E WINDS 20 TO 25 KT. SEAS LESS THAN 2.5 M. .48 HOUR FORECAST WITHIN 14N73W TO 14N75W TO 14N77W TO 12N78W TO 10N77W TO 12N72W TO 14N73W E 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 RAMOS. NATIONAL HURRICANE CENTER. $$