####018006210#### FZNT21 KWBC 151436 OFFNT1 Offshore Waters Forecast NWS Ocean Prediction Center Washington DC 1036 AM EDT Thu May 15 2025 New England continental shelf and slope waters from 25 nm offshore to the Hague Line, except to 1000 fm south of New England. 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. Locally higher winds and seas can be expected in and near tstms. ANZ898-160400- 1036 AM EDT Thu May 15 2025 .SYNOPSIS FOR NEW ENGLAND WATERS... A high pressure ridge will weaken and gradually shift E of the waters today into tonight. A warm front will slowly lift NE across the waters today and tonight while weakening. Another warm front will extend E over the area Fri, then drift N across the waters Fri night. Yet another warm front will lift N and NE over the area Sat into Sat night. An associated low pressure area will move offshore Sat night into Sun while pulling a cold front across the region. The front will pass E of the area Sun night into Mon night as a series of secondary cold fronts or low pressure troughs move SE over the waters. $$ ANZ800-160400- Gulf of Maine to the Hague Line- 1036 AM EDT Thu May 15 2025 .TODAY...S winds 5 to 10 kt, increasing to 10 to 15 kt. Seas 3 to 5 ft. Scattered showers and tstms with vsby 1 nm or less. .TONIGHT...S winds 5 to 15 kt, becoming SW. Seas 3 to 5 ft. Chance of showers and tstms. Areas of fog. Vsby 1 NM or less. .FRI...Variable winds less than 5 kt, becoming S. Seas 3 to 5 ft. Areas of fog with vsby 1 nm or less. .FRI NIGHT...S to SE winds less than 10 kt. Seas 3 to 4 ft. Areas of fog. Chance of showers. Vsby 1 NM or less. .SAT...SE winds 5 to 15 kt, increasing to 10 to 20 kt. Seas 3 to 4 ft. .SAT NIGHT...S to SE winds 10 to 20 kt. Seas 3 to 5 ft. .SUN...W to SW winds 5 to 15 kt. Seas 3 to 4 ft. .SUN NIGHT...W winds 5 to 15 kt, increasing to 10 to 20 kt. Seas 3 to 5 ft. .MON...W to NW winds 10 to 20 kt, becoming N to NW. Seas 3 to 6 ft. .MON NIGHT...N to NW winds 10 to 15 kt, becoming N 10 to 20 kt. Seas 3 to 5 ft. $$ ANZ805-160400- Georges Bank between Cape Cod and 68W north of 1000 FM- 1036 AM EDT Thu May 15 2025 .TODAY...S winds 10 to 20 kt. Seas 4 to 7 ft. Scattered showers and tstms with vsby 1 nm or less. .TONIGHT...S winds 5 to 15 kt, becoming SW 5 to 10 kt. Seas 3 to 6 ft. Chance of showers and tstms. Areas of fog. Vsby 1 NM or less. .FRI...Variable winds less than 5 kt, becoming S to SW. Seas 3 to 5 ft. Areas of fog with vsby 1 nm or less. .FRI NIGHT...S to SW winds less than 10 kt. Seas 3 to 4 ft. Areas of fog. Chance of showers and tstms. Vsby 1 NM or less. .SAT...SE winds 5 to 15 kt, becoming S to SE 10 to 20 kt. Seas 3 to 4 ft. .SAT NIGHT...S to SW winds 10 to 20 kt, becoming SW 5 to 15 kt. Seas 3 to 5 ft. .SUN...W to SW winds 10 to 20 kt. Seas 3 to 6 ft. .SUN NIGHT...W winds 15 to 20 kt. Seas 4 to 6 ft. .MON...W to NW winds 15 to 20 kt. Seas 4 to 7 ft. .MON NIGHT...W to NW winds 15 to 20 kt, becoming NW 10 to 15 kt. Seas 4 to 7 ft. $$ ANZ900-160400- Georges Bank between 68W and the Hague Line- 1036 AM EDT Thu May 15 2025 .TODAY...S winds 10 to 20 kt. Seas 4 to 7 ft. Scattered showers and tstms with vsby 1 nm or less. .TONIGHT...S winds 10 to 15 kt, becoming SW 5 to 10 kt. Seas 4 to 7 ft. Chance of showers and tstms with vsby 1 nm or less. .FRI...Variable winds less than 5 kt. Seas 4 to 5 ft. Areas of fog with vsby 1 nm or less. .FRI NIGHT...Variable winds less than 5 kt. Seas 3 to 5 ft. Areas of fog. Chance of showers and tstms. Vsby 1 NM or less. .SAT...S to SE winds less than 10 kt, becoming SE. Seas 3 to 4 ft. .SAT NIGHT...S winds 10 to 20 kt, becoming SW 10 to 15 kt. Seas 3 to 5 ft. .SUN...SW winds 10 to 20 kt, becoming W 15 to 20 kt. Seas 4 to 6 ft. .SUN NIGHT...SW winds 15 to 20 kt, becoming W 10 to 20 kt. Seas 5 to 6 ft. .MON...W winds 15 to 20 kt. Seas 5 to 7 ft. .MON NIGHT...W to NW winds 10 to 20 kt. Seas 5 to 7 ft. $$ ANZ810-160400- South of New England between the Great South Channel and Montauk Point to 1000 FM- 1036 AM EDT Thu May 15 2025 .TODAY...S winds 5 to 15 kt. Seas 5 to 6 ft. Scattered showers and tstms with vsby 1 nm or less. .TONIGHT...S to SW winds less than 10 kt. Seas 4 to 6 ft. Chance of showers and tstms with vsby 1 nm or less. .FRI...Variable winds 5 to 10 kt, becoming SW. Seas 4 to 5 ft. Areas of fog with vsby 1 nm or less. .FRI NIGHT...S to SW winds 5 to 10 kt. Seas 3 to 4 ft. Chance of showers and tstms with vsby 1 nm or less. .SAT...S to SE winds 5 to 15 kt, becoming S 15 to 20 kt. Seas 3 to 4 ft. .SAT NIGHT...SW winds 15 to 20 kt, becoming W 10 to 20 kt. Seas 4 to 5 ft. .SUN...W winds 15 to 20 kt. Seas 4 to 6 ft. .SUN NIGHT...W winds 15 to 25 kt. Seas 5 to 6 ft. .MON...W to NW winds 15 to 25 kt. Seas 4 to 7 ft. .MON NIGHT...NW winds 10 to 20 kt. Seas 4 to 7 ft. $$ ANZ815-160400- South of Long Island between Montauk Point and Sandy Hook to 1000 FM- 1036 AM EDT Thu May 15 2025 .TODAY...S winds 5 to 10 kt. Seas 4 to 6 ft. Scattered showers and tstms with vsby 1 nm or less. .TONIGHT...S to SW winds 5 to 10 kt, becoming W. Seas 3 to 5 ft. Chance of showers and tstms with vsby 1 nm or less. .FRI...Variable winds less than 10 kt, becoming S to SW. Seas 3 to 4 ft. Areas of fog. Scattered showers and tstms. Vsby 1 NM or less. .FRI NIGHT...S winds 5 to 10 kt. Seas 3 to 4 ft. Chance of showers and tstms with vsby 1 nm or less. .SAT...S winds 10 to 15 kt, becoming SW 10 to 20 kt. Seas 3 to 4 ft. .SAT NIGHT...SW winds 10 to 20 kt, becoming W. Seas 3 to 5 ft. .SUN...W winds 10 to 20 kt. Seas 3 to 6 ft. .SUN NIGHT...W to NW winds 15 to 25 kt. Seas 3 to 6 ft. .MON...NW winds 15 to 25 kt, becoming W 10 to 20 kt. Seas 4 to 7 ft. .MON NIGHT...NW winds 10 to 20 kt. Seas 3 to 6 ft. $$ .Forecaster Kells. Ocean Prediction Center. ####018012970#### FZNT22 KWBC 151437 OFFNT2 Offshore Waters Forecast NWS Ocean Prediction Center Washington DC 1037 AM EDT Thu May 15 2025 West central North Atlantic continental shelf and slope waters beyond 20 nm to 250 nm offshore, including south of Georges Bank from 1000 fm to 250 nm offshore. 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. Locally higher winds and seas can be expected in and near tstms. ANZ899-160400- 1037 AM EDT Thu May 15 2025 .SYNOPSIS FOR MID ATLC WATERS...A warm front will slowly lift N over the N waters today into tonight while gradually weakening, as a weak low pressure trough over the outer waters moves E. Mariners should use caution for locally gusty winds and rough seas in and near scattered to numerous locally heavy tstms that will be likely over portions of the waters today into tonight. Otherwise, weak low pressure will move E across the N waters tonight into Fri while slowly pulling a weak cold front over the area. The weak low and front will pass E of the area Fri night. Another warm front will lift N across the waters Fri night into Sat night, before a cold front crosses the area Sat night and Sun. A series of secondary cold fronts or low pressure troughs will move SE over the region Sun night into Mon night. $$ ANZ820-160400- Hudson Canyon to Baltimore Canyon to 1000 FM- 1037 AM EDT Thu May 15 2025 .TODAY...S winds 5 to 10 kt. Seas 3 to 6 ft. Scattered showers and tstms with vsby 1 nm or less. .TONIGHT...SW winds less than 10 kt. Seas 3 to 5 ft. Chance of showers and tstms with vsby 1 nm or less. .FRI...S to SW winds less than 10 kt. Seas 3 to 4 ft. Scattered showers, tstms and areas of fog with vsby 1 nm or less. .FRI NIGHT...S to SW winds 5 to 10 kt. Seas 3 to 4 ft. Scattered showers and tstms with vsby 1 nm or less. .SAT...S to SW winds 15 to 25 kt. Seas 3 to 5 ft. .SAT NIGHT...SW winds 10 to 15 kt, becoming W 10 to 20 kt. Seas 3 to 5 ft. .SUN...W winds 10 to 20 kt. Seas 3 to 5 ft. .SUN NIGHT...W winds 10 to 20 kt, becoming NW 15 to 25 kt. Seas 3 to 6 ft. .MON...NW winds 15 to 25 kt, becoming W 10 to 20 kt. Seas 3 to 6 ft. .MON NIGHT...NW winds 10 to 20 kt, becoming N. Seas 3 to 6 ft. $$ ANZ915-160400- Between 1000FM and 38.5 N west of 69 W- 1037 AM EDT Thu May 15 2025 .TODAY...S winds 5 to 15 kt. Seas 5 to 7 ft. Scattered showers and tstms with vsby 1 nm or less. .TONIGHT...S to SW winds 5 to 10 kt, becoming W to SW. Seas 4 to 6 ft. Scattered showers and tstms with vsby 1 nm or less. .FRI...W to SW winds less than 10 kt. Seas 4 to 5 ft. Scattered showers and tstms. Areas of fog. Vsby 1 NM or less. .FRI NIGHT...S to SW winds less than 10 kt. Seas 3 to 5 ft. Scattered showers and tstms with vsby 1 nm or less. .SAT...S to SW winds 10 to 20 kt. Seas 3 to 5 ft. .SAT NIGHT...SW winds 10 to 20 kt, becoming W. Seas 4 to 6 ft. .SUN...W winds 15 to 25 kt. Seas 5 to 6 ft. .SUN NIGHT...W winds 15 to 25 kt. Seas 5 to 7 ft. .MON...W to NW winds 15 to 25 kt. Seas 5 to 8 ft. .MON NIGHT...NW winds 15 to 25 kt. Seas 4 to 8 ft. $$ ANZ920-160400- Baltimore Canyon to 69W east of 1000 FM and south of 38.5N to 250 NM offshore- 1037 AM EDT Thu May 15 2025 .TODAY...S to SW winds 15 to 25 kt. Seas 5 to 8 ft. Scattered showers and tstms with vsby 1 nm or less. .TONIGHT...W to SW winds 10 to 20 kt. Seas 4 to 7 ft. Scattered showers and tstms with vsby 1 nm or less. .FRI...W to SW winds 10 to 20 kt. Seas 4 to 7 ft. Scattered showers, tstms and areas of fog with vsby 1 nm or less. .FRI NIGHT...SW winds 5 to 15 kt, becoming W to SW 10 to 20 kt. Seas 3 to 6 ft. Scattered showers and tstms with vsby 1 nm or less. .SAT...S to SW winds 15 to 25 kt. Seas 4 to 7 ft. .SAT NIGHT...SW winds 15 to 25 kt, becoming W. Seas 5 to 8 ft. .SUN...W to NW winds 15 to 25 kt. Seas 4 to 8 ft. .SUN NIGHT...W winds 20 to 30 kt. Seas 5 to 9 ft. .MON...W to NW winds 20 to 30 kt. Seas 5 to 9 ft. .MON NIGHT...NW winds 20 to 30 kt. Seas 6 to 10 ft. $$ ANZ905-160400- East of 69W to the Hague Line between 1000 FM and 39N- 1037 AM EDT Thu May 15 2025 .TODAY...S winds 15 to 25 kt. Seas 5 to 9 ft. Scattered showers and tstms with vsby 1 nm or less. .TONIGHT...S to SW winds 15 to 25 kt. Seas 5 to 9 ft. Scattered showers and tstms with vsby 1 nm or less. .FRI...W to SW winds 5 to 15 kt. Seas 4 to 7 ft. Areas of fog with vsby 1 nm or less. .FRI NIGHT...W winds less than 10 kt, becoming variable. Seas 4 to 6 ft. Scattered showers and tstms with vsby 1 nm or less. .SAT...SE winds less than 10 kt, becoming S. Seas 4 to 5 ft. .SAT NIGHT...S to SW winds 10 to 20 kt. Seas 3 to 6 ft. .SUN...SW winds 10 to 20 kt, becoming W 20 to 25 kt. Seas 4 to 7 ft. .SUN NIGHT...W winds 15 to 25 kt. Seas 6 to 9 ft. .MON...W winds 20 to 30 kt. Seas 6 to 9 ft. .MON NIGHT...W winds 15 to 25 kt, becoming NW. Seas 6 to 10 ft. $$ ANZ910-160400- East of 69W and south of 39N to 250 NM offshore- 1037 AM EDT Thu May 15 2025 .TODAY...S winds 20 to 30 kt. Seas 6 to 10 ft. Scattered showers and tstms with vsby 1 nm or less. .TONIGHT...S to SW winds 15 to 25 kt. Seas 5 to 9 ft. Scattered showers and tstms with vsby 1 nm or less. .FRI...W to SW winds 10 to 20 kt. Seas 4 to 7 ft. Scattered showers and tstms with vsby 1 nm or less. .FRI NIGHT...W to SW winds 5 to 15 kt. Seas 4 to 6 ft. Scattered showers and tstms with vsby 1 nm or less. .SAT...S to SW winds 5 to 15 kt, becoming SW 15 to 25 kt. Seas 4 to 7 ft. .SAT NIGHT...SW winds 15 to 25 kt. Seas 4 to 8 ft. .SUN...W winds 15 to 25 kt. Seas 5 to 8 ft. .SUN NIGHT...W winds 20 to 30 kt. Seas 6 to 9 ft. .MON...W winds 20 to 30 kt. Seas 7 to 10 ft. .MON NIGHT...NW winds 20 to 30 kt. Seas 7 to 11 ft. $$ ANZ825-160400- Baltimore Canyon to Cape Charles Light to 100 NM offshore- 1037 AM EDT Thu May 15 2025 .TODAY...S to SW winds 5 to 10 kt. Seas 3 to 5 ft. Scattered showers and tstms with vsby 1 nm or less. .TONIGHT...S to SW winds 5 to 15 kt, becoming SW 5 to 10 kt. Seas 3 to 4 ft. Chance of showers and tstms with vsby 1 nm or less. .FRI...SW winds 5 to 15 kt. Seas 3 to 4 ft. Areas of fog. Scattered showers. Scattered tstms. Vsby 1 NM or less. .FRI NIGHT...W to SW winds 10 to 15 kt. Seas 3 to 4 ft. Scattered showers and tstms with vsby 1 nm or less. .SAT...SW winds 10 to 20 kt. Seas 3 to 5 ft. .SAT NIGHT...SW winds 10 to 20 kt, becoming W to NW. Seas 3 to 5 ft. .SUN...W winds 10 to 15 kt. Seas 3 to 5 ft. .SUN NIGHT...W winds 10 to 20 kt, becoming NW 15 to 20 kt. Seas 3 to 5 ft. .MON...NW winds 15 to 20 kt, becoming W 10 to 15 kt. Seas 3 to 5 ft. .MON NIGHT...NW winds 10 to 15 kt, becoming N. Seas 3 to 4 ft. $$ ANZ828-160400- Cape Charles Light to Currituck Beach Light to 100 NM offshore- 1037 AM EDT Thu May 15 2025 .TODAY...SW winds 5 to 15 kt, becoming S to SW 10 to 20 kt. Seas 3 to 6 ft. Scattered showers and tstms. .TONIGHT...W to SW winds 10 to 20 kt. Seas 3 to 6 ft. Chance of showers and tstms. .FRI...SW winds 10 to 15 kt, becoming 10 to 20 kt. Seas 3 to 6 ft. Slight chance of showers. Slight chance of tstms. .FRI NIGHT...W to SW winds 10 to 20 kt. Seas 3 to 5 ft. Slight chance of showers and tstms. .SAT...SW winds 20 to 30 kt. Seas 4 to 7 ft. .SAT NIGHT...SW winds 15 to 25 kt, becoming W 10 to 20 kt. Seas 4 to 8 ft. .SUN...W to NW winds 10 to 20 kt. Seas 3 to 6 ft. .SUN NIGHT...W winds 10 to 20 kt, becoming NW. Seas 3 to 5 ft. .MON...NW winds 10 to 20 kt. Seas 3 to 6 ft. .MON NIGHT...W winds 5 to 10 kt, becoming N 10 to 15 kt. Seas 3 to 5 ft. $$ ANZ925-160400- Baltimore Canyon to Hatteras Canyon between 100 NM and 250 NM offshore- 1037 AM EDT Thu May 15 2025 .TODAY...S to SW winds 10 to 20 kt. Seas 4 to 7 ft. Scattered showers and tstms with vsby 1 nm or less. .TONIGHT...SW winds 15 to 25 kt. Seas 4 to 7 ft. Scattered showers and tstms with vsby 1 nm or less. .FRI...SW winds 10 to 20 kt. Seas 4 to 7 ft. Scattered showers and tstms with vsby 1 nm or less. .FRI NIGHT...SW winds 10 to 20 kt. Seas 3 to 6 ft. Scattered showers and tstms with vsby 1 nm or less. .SAT...SW winds 20 to 30 kt. Seas 5 to 8 ft. .SAT NIGHT...W to SW winds 15 to 25 kt. Seas 5 to 8 ft. .SUN...W to NW winds 15 to 25 kt. Seas 4 to 8 ft. .SUN NIGHT...W to NW winds 15 to 25 kt. Seas 4 to 7 ft. .MON...NW winds 15 to 25 kt. Seas 4 to 8 ft. .MON NIGHT...NW winds 15 to 25 kt. Seas 5 to 9 ft. $$ ANZ830-160400- Currituck Beach Light to Cape Hatteras to 100 NM offshore- 1037 AM EDT Thu May 15 2025 .TODAY...SW winds 5 to 15 kt, increasing to 10 to 20 kt. Seas 3 to 6 ft. Scattered showers and tstms. .TONIGHT...SW winds 15 to 25 kt. Seas 3 to 6 ft. Chance of showers and tstms. .FRI...W to SW winds 10 to 20 kt. Seas 3 to 6 ft. Chance of showers and slight chance of tstms. .FRI NIGHT...SW winds 10 to 20 kt. Seas 3 to 5 ft. Slight chance of showers and tstms. .SAT...SW winds 20 to 30 kt. Seas 4 to 7 ft. .SAT NIGHT...SW winds 15 to 25 kt, becoming W. Seas 4 to 8 ft. .SUN...NW winds 10 to 20 kt, becoming W. Seas 4 to 7 ft. .SUN NIGHT...W to NW winds 10 to 20 kt. Seas 3 to 5 ft. .MON...N to NW winds 10 to 20 kt. Seas 3 to 5 ft. .MON NIGHT...W to SW winds 5 to 10 kt, becoming N to NW 5 to 15 kt. Seas 3 to 5 ft. $$ ANZ833-160400- Cape Hatteras to Cape Fear to 100 NM Offshore.- 1037 AM EDT Thu May 15 2025 .TODAY...W to SW winds 10 to 15 kt, becoming SW 15 to 25 kt. Seas 3 to 5 ft. Slight chance of showers and tstms. .TONIGHT...SW winds 15 to 25 kt. Seas 4 to 6 ft. Slight chance of showers and tstms. .FRI...W to SW winds 10 to 20 kt. Seas 3 to 6 ft. .FRI NIGHT...SW winds 15 to 25 kt. Seas 3 to 6 ft. .SAT...SW winds 15 to 20 kt, increasing to 20 to 30 kt. Seas 4 to 7 ft. .SAT NIGHT...SW winds 20 to 25 kt, becoming W 15 to 25 kt. Seas 4 to 8 ft. .SUN...NW winds 10 to 20 kt, becoming W. Seas 3 to 6 ft. .SUN NIGHT...W winds 10 to 20 kt. Seas 3 to 5 ft. .MON...N winds 10 to 20 kt, becoming N to NW less than 10 kt. Seas 3 to 5 ft. .MON NIGHT...SW winds 5 to 15 kt, becoming W. Seas 3 to 4 ft. $$ ANZ930-160400- Hatteras Canyon to Cape Fear between 100 NM and 250 NM offshore- 1037 AM EDT Thu May 15 2025 .TODAY...SW winds 10 to 15 kt, becoming 10 to 20 kt. Seas 4 to 6 ft. Scattered showers and tstms. .TONIGHT...SW winds 10 to 20 kt. Seas 4 to 6 ft. Scattered showers and tstms. .FRI...SW winds 10 to 20 kt. Seas 4 to 6 ft. Chance of showers and slight chance of tstms. .FRI NIGHT...SW winds 10 to 20 kt. Seas 4 to 6 ft. Slight chance of showers and tstms. .SAT...SW winds 20 to 30 kt. Seas 4 to 7 ft. .SAT NIGHT...W to SW winds 15 to 25 kt. Seas 5 to 8 ft. .SUN...W to SW winds 10 to 20 kt. Seas 4 to 7 ft. .SUN NIGHT...W winds 10 to 20 kt. Seas 4 to 6 ft. .MON...W to NW winds 10 to 20 kt. Seas 3 to 6 ft. .MON NIGHT...W winds 5 to 10 kt, becoming W to NW 5 to 15 kt. Seas 3 to 5 ft. $$ ANZ835-160400- Cape Fear to 31N to 1000 FM- 1037 AM EDT Thu May 15 2025 .TODAY...SW winds 5 to 15 kt, increasing to 10 to 20 kt. Seas 3 to 5 ft. Slight chance of showers and tstms. .TONIGHT...SW winds 10 to 20 kt. Seas 3 to 6 ft. .FRI...W to SW winds 10 to 20 kt, becoming SW 10 to 15 kt. Seas 3 to 5 ft. .FRI NIGHT...SW winds 15 to 25 kt. Seas 3 to 5 ft. .SAT...W to SW winds 15 to 25 kt. Seas 3 to 6 ft. .SAT NIGHT...SW winds 15 to 25 kt, becoming W. Seas 4 to 7 ft. .SUN...W winds 5 to 15 kt. Seas 3 to 6 ft. .SUN NIGHT...W winds 10 to 20 kt. Seas 3 to 5 ft. .MON...W winds 5 to 15 kt, becoming 5 to 10 kt. Seas 3 to 4 ft. .MON NIGHT...W to SW winds 5 to 15 kt. Seas 3 to 4 ft. $$ ANZ935-160400- Cape Fear to 31N east of 1000 FM to 250 NM offshore- 1037 AM EDT Thu May 15 2025 .TODAY...SW winds 5 to 15 kt, increasing to 10 to 20 kt. Seas 3 to 5 ft. Scattered showers and isolated tstms. .TONIGHT...SW winds 10 to 20 kt. Seas 4 to 6 ft. Slight chance of showers and tstms. .FRI...SW winds 10 to 20 kt. Seas 4 to 5 ft. .FRI NIGHT...SW winds 10 to 20 kt. Seas 4 to 5 ft. .SAT...SW winds 15 to 25 kt. Seas 4 to 6 ft. .SAT NIGHT...W to SW winds 15 to 25 kt. Seas 4 to 7 ft. .SUN...W to SW winds 10 to 20 kt. Seas 4 to 6 ft. .SUN NIGHT...W winds 10 to 20 kt, diminishing to 5 to 15 kt. Seas 3 to 5 ft. .MON...W winds 5 to 15 kt. Seas 3 to 4 ft. .MON NIGHT...W winds 5 to 15 kt. Seas 3 to 4 ft. $$ .Forecaster Kells. Ocean Prediction Center. ####018004273#### FZNT33 KWBC 151438 OFFN31 Marine Weather HF Voice Broadcast NWS Ocean Prediction Center Washington DC 1038 AM EDT Thu May 15 2025 New England continental shelf and slope waters from 25 nm offshore to the Hague Line, except to 1000 fm south of New England. Conditions given represent the highest within that period. 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. Locally higher winds and seas can be expected in and near tstms. .SYNOPSIS FOR NEW ENGLAND WATERS... A high pressure ridge will weaken and gradually shift E of the waters today into tonight. A warm front will slowly lift NE across the waters today and tonight while weakening. Another warm front will extend E over the area Fri, then drift N across the waters Fri night. Yet another warm front will lift N and NE over the area Sat into Sat night. An associated low pressure area will move offshore Sat night into Sun while pulling a cold front across the region. The front will pass E of the area Sun night into Mon night as a series of secondary cold fronts or low pressure troughs move SE over the waters. Gulf of Maine to the Hague Line .TODAY...S winds 5 to 10 kt, increasing to 10 to 15 kt. Seas 3 to 5 ft. Scattered showers and tstms with vsby 1 nm or less. .TONIGHT...S winds 5 to 15 kt, becoming SW. Seas 3 to 5 ft. Chance of showers, tstms and areas of fog with vsby 1 nm or less. .FRI...Variable winds less than 5 kt, becoming S. Seas 3 to 5 ft. Areas of fog with vsby 1 nm or less. .FRI NIGHT...S to SE winds less than 10 kt. Seas 3 to 4 ft. Chance of showers and areas of fog with vsby 1 nm or less. .SAT...SE winds 5 to 15 kt, increasing to 10 to 20 kt. Seas 3 to 4 ft. .SAT NIGHT...S to SE winds 10 to 20 kt. Seas 3 to 5 ft. .SUN...W to SW winds 5 to 15 kt. Seas 3 to 4 ft. .SUN NIGHT...W winds 5 to 15 kt, increasing to 10 to 20 kt. Seas 3 to 5 ft. .MON...W to NW winds 10 to 20 kt, becoming N to NW. Seas 3 to 6 ft. .MON NIGHT...N to NW winds 10 to 15 kt, becoming N 10 to 20 kt. Seas 3 to 5 ft. Georges Bank...from the Northeast Channel to the Great South Channel including waters east of Cape Cod...to the Hague Line .TODAY...S winds 10 to 20 kt. Seas 4 to 7 ft. Scattered showers and tstms with vsby 1 nm or less. .TONIGHT...S winds 5 to 15 kt, becoming SW 5 to 10 kt. Seas 4 to 7 ft. Chance of showers and tstms with vsby 1 nm or less. .FRI...Variable winds less than 5 kt, becoming S to SW. Seas 3 to 5 ft. Areas of fog with vsby 1 nm or less. .FRI NIGHT...Variable winds less than 10 kt, becoming S. Seas 3 to 4 ft. Chance of showers, fog and tstms with vsby 1 nm or less. .SAT...SE winds 5 to 15 kt, becoming S to SE 10 to 20 kt. Seas 3 to 4 ft. .SAT NIGHT...S winds 10 to 20 kt, becoming SW 5 to 15 kt. Seas 3 to 5 ft. .SUN...W to SW winds 10 to 20 kt. Seas 3 to 6 ft. .SUN NIGHT...W to SW winds 10 to 20 kt. Seas 4 to 6 ft. .MON...W to NW winds 15 to 20 kt. Seas 4 to 7 ft. .MON NIGHT...W to NW winds 10 to 20 kt. Seas 4 to 7 ft. South of New England...from the Great South Channel to Hudson Canyon including the waters south of Marthas Vineyard and Nantucket Island...out to 1000 fm .TODAY...S winds 5 to 15 kt. Seas 4 to 6 ft. Scattered showers and tstms with vsby 1 nm or less. .TONIGHT...S winds 5 to 10 kt, becoming W to SW. Seas 3 to 6 ft. Chance of showers and tstms with vsby 1 nm or less. .FRI...Variable winds less than 10 kt, becoming S to SW. Seas 3 to 5 ft. Areas of fog, scattered showers and tstms with vsby 1 nm or less. .FRI NIGHT...S winds 5 to 10 kt. Seas 3 to 4 ft. Chance of showers and isolated tstms with vsby 1 nm or less. .SAT...S winds 5 to 15 kt, becoming S to SW 10 to 20 kt. Seas 3 to 4 ft. .SAT NIGHT...SW winds 10 to 20 kt, becoming W. Seas 3 to 5 ft. .SUN...W winds 10 to 20 kt. Seas 3 to 6 ft. .SUN NIGHT...W to NW winds 15 to 25 kt. Seas 3 to 6 ft. .MON...W to NW winds 15 to 25 kt. Seas 4 to 7 ft. .MON NIGHT...NW winds 10 to 20 kt. Seas 4 to 7 ft. .Forecaster Kells. Ocean Prediction Center. ####018005598#### FZNT34 KWBC 151438 OFFN32 Marine Weather HF Voice Broadcast NWS Ocean Prediction Center Washington DC 1038 AM EDT Thu May 15 2025 West central North Atlantic continental shelf and slope waters beyond 20 nm to 250 nm offshore, including south of Georges Bank from 1000 fm to 250 nm offshore. Conditions given represent the highest within that period. 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. Locally higher winds and seas can be expected in and near tstms. .SYNOPSIS FOR MID ATLC WATERS...A warm front will slowly lift N over the N waters today into tonight while gradually weakening, as a weak low pressure trough over the outer waters moves E. Mariners should use caution for locally gusty winds and rough seas in and near scattered to numerous locally heavy tstms that will be likely over portions of the waters today into tonight. Otherwise, weak low pressure will move E across the N waters tonight into Fri while slowly pulling a weak cold front over the area. The weak low and front will pass E of the area Fri night. Another warm front will lift N across the waters Fri night into Sat night, before a cold front crosses the area Sat night and Sun. A series of secondary cold fronts or low pressure troughs will move SE over the region Sun night into Mon night. Hudson Canyon to Baltimore Canyon including the waters west of 39.3N 71.9W...SW to 37.7N 72.9W .TODAY...S winds 5 to 10 kt. Seas 3 to 6 ft. Scattered showers and tstms with vsby 1 nm or less. .TONIGHT...SW winds less than 10 kt. Seas 3 to 5 ft. Chance of showers and tstms with vsby 1 nm or less. .FRI...S to SW winds less than 10 kt. Seas 3 to 4 ft. Scattered showers, tstms and areas of fog with vsby 1 nm or less. .FRI NIGHT...S to SW winds 5 to 10 kt. Seas 3 to 4 ft. Scattered showers and tstms with vsby 1 nm or less. .SAT...S to SW winds 15 to 25 kt. Seas 3 to 5 ft. .SAT NIGHT...SW winds 10 to 15 kt, becoming W 10 to 20 kt. Seas 3 to 5 ft. .SUN...W winds 10 to 20 kt. Seas 3 to 5 ft. .SUN NIGHT...W winds 10 to 20 kt, becoming NW 15 to 25 kt. Seas 3 to 6 ft. .MON...NW winds 15 to 25 kt, becoming W 10 to 20 kt. Seas 3 to 6 ft. .MON NIGHT...NW winds 10 to 20 kt, becoming N. Seas 3 to 6 ft. Baltimore Canyon to the Hague Line south of 1000 fm .TODAY...S winds 20 to 30 kt. Seas 6 to 10 ft. Scattered showers and tstms with vsby 1 nm or less. .TONIGHT...S to SW winds 15 to 25 kt. Seas 5 to 9 ft. Scattered showers and tstms with vsby 1 nm or less. .FRI...W to SW winds 10 to 20 kt. Seas 4 to 7 ft. Scattered showers, tstms and areas of fog with vsby 1 nm or less. .FRI NIGHT...W to SW winds 5 to 15 kt, increasing to 10 to 20 kt. Seas 3 to 6 ft. Scattered showers and tstms with vsby 1 nm or less. .SAT...S to SW winds 15 to 25 kt. Seas 4 to 7 ft. .SAT NIGHT...W to SW winds 15 to 25 kt. Seas 4 to 8 ft. .SUN...W to NW winds 15 to 25 kt. Seas 4 to 8 ft. .SUN NIGHT...W winds 20 to 30 kt. Seas 5 to 9 ft. .MON...W winds 20 to 30 kt. Seas 6 to 10 ft. .MON NIGHT...W to NW winds 20 to 30 kt. Seas 7 to 11 ft. Baltimore Canyon to Hatteras Canyon out to 36N 70W to 34N 71W .TODAY...S to SW winds 10 to 20 kt. Seas 4 to 7 ft. Scattered showers and tstms with vsby 1 nm or less. .TONIGHT...SW winds 15 to 25 kt. Seas 4 to 7 ft. Scattered showers and tstms with vsby 1 nm or less. .FRI...SW winds 10 to 20 kt. Seas 4 to 7 ft. Scattered showers and tstms with vsby 1 nm or less. .FRI NIGHT...SW winds 10 to 20 kt. Seas 3 to 6 ft. Scattered showers and tstms with vsby 1 nm or less. .SAT...SW winds 20 to 30 kt. Seas 5 to 8 ft. .SAT NIGHT...SW winds 15 to 25 kt, becoming W. Seas 5 to 8 ft. .SUN...W to NW winds 15 to 25 kt. Seas 4 to 8 ft. .SUN NIGHT...W to NW winds 15 to 25 kt. Seas 4 to 7 ft. .MON...NW winds 15 to 25 kt. Seas 4 to 8 ft. .MON NIGHT...N to NW winds 15 to 25 kt. Seas 5 to 9 ft. Hatteras Canyon to Cape Fear out to 34N 71W to 32N 73W .TODAY...SW winds 5 to 15 kt, increasing to 15 to 25 kt. Seas 3 to 6 ft. Scattered showers and isolated tstms. .TONIGHT...SW winds 15 to 25 kt. Seas 3 to 6 ft. Slight chance of showers and tstms. .FRI...SW winds 10 to 20 kt. Seas 3 to 6 ft. Scattered showers and slight chance of tstms. .FRI NIGHT...SW winds 15 to 25 kt. Seas 3 to 6 ft. Slight chance of showers and tstms with vsby 1 nm or less. .SAT...SW winds 20 to 30 kt. Seas 4 to 7 ft. .SAT NIGHT...W to SW winds 15 to 25 kt. Seas 4 to 8 ft. .SUN...W to SW winds 10 to 20 kt. Seas 4 to 7 ft. .SUN NIGHT...W winds 10 to 20 kt. Seas 3 to 6 ft. .MON...N to NW winds 10 to 20 kt. Seas 3 to 6 ft. .MON NIGHT...W to SW winds 5 to 15 kt. Seas 3 to 5 ft. Cape Fear to 31N out to 32N 73W to 31N 74W .TODAY...SW winds 5 to 15 kt, increasing to 10 to 20 kt. Seas 3 to 5 ft. Scattered showers and isolated tstms. .TONIGHT...SW winds 10 to 20 kt. Seas 3 to 6 ft. .FRI...SW winds 10 to 20 kt. Seas 3 to 5 ft. .FRI NIGHT...SW winds 15 to 25 kt. Seas 3 to 5 ft. .SAT...SW winds 15 to 25 kt. Seas 3 to 6 ft. .SAT NIGHT...W to SW winds 15 to 25 kt. Seas 4 to 7 ft. .SUN...W to SW winds 10 to 20 kt. Seas 3 to 6 ft. .SUN NIGHT...W winds 10 to 20 kt. Seas 3 to 5 ft. .MON...W winds 5 to 15 kt. Seas 3 to 4 ft. .MON NIGHT...W winds 5 to 15 kt. Seas 3 to 4 ft. .Forecaster Kells. Ocean Prediction Center.