Atlantic Text Briefing Package
[Printable Version]FZNT21 KWBC 112021 OFFNT1 Offshore Waters Forecast NWS Ocean Prediction Center Washington DC 421 PM EDT Sat Jul 11 2026 New England continental shelf and slope waters from 60 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. ANZ898-120830- 421 PM EDT Sat Jul 11 2026 .SYNOPSIS FOR NEW ENGLAND WATERS...High pressure will build SE across the region tonight into Mon, then slowly shift S and E of the region late Mon into Mon night. A series of cold fronts will move E and SE over the area Tue through Thu night. $$ ANZ800-120830- Gulf of Maine to the Hague Line- 421 PM EDT Sat Jul 11 2026 .TONIGHT...N to NE winds 5 to 10 kt, becoming N to NW. Seas 3 to 4 ft. .SUN...N to NE winds less than 10 kt. Seas 3 to 4 ft. .SUN NIGHT...W to SW winds less than 10 kt. Seas 3 to 4 ft. .MON...S to SW winds 5 to 15 kt, becoming S 10 to 20 kt. Seas 3 to 6 ft. .MON NIGHT...SW winds 15 to 25 kt. Seas 4 to 7 ft. .TUE...SW winds 15 to 25 kt. Seas 4 to 7 ft. .TUE NIGHT...SW winds 20 to 25 kt. Seas 6 to 8 ft. .WED...W winds 15 to 20 kt, diminishing to 10 to 15 kt. Seas 4 to 8 ft. .WED NIGHT...W to NW winds 10 to 20 kt. Seas 3 to 5 ft. .THU...NW winds 15 to 20 kt, becoming W 10 to 15 kt. Seas 3 to 5 ft. .THU NIGHT...SW winds 10 to 20 kt. Seas 3 to 5 ft. $$ ANZ805-120830- Georges Bank between Cape Cod and 68W north of 1000 FM- 421 PM EDT Sat Jul 11 2026 .TONIGHT...NE winds 5 to 10 kt, becoming N to NE 5 to 15 kt. Seas 3 to 4 ft. .SUN...NE winds 5 to 15 kt. Seas 3 to 4 ft. .SUN NIGHT...NE winds 5 to 15 kt, becoming E to NE. Seas 3 to 4 ft. .MON...Variable winds 5 to 15 kt, becoming S. Seas 3 to 5 ft. .MON NIGHT...SW winds 10 to 20 kt. Seas 3 to 6 ft. .TUE...SW winds 15 to 25 kt. Seas 4 to 7 ft. .TUE NIGHT...SW winds 20 to 25 kt. Seas 6 to 8 ft. .WED...W winds 15 to 25 kt. Seas 5 to 9 ft. .WED NIGHT...W winds 10 to 20 kt, becoming NW 10 to 15 kt. Seas 4 to 7 ft. .THU...NW winds 10 to 15 kt, becoming W 5 to 10 kt. Seas 3 to 5 ft. .THU NIGHT...SW winds 15 to 25 kt. Seas 3 to 5 ft. $$ ANZ900-120830- Georges Bank between 68W and the Hague Line- 421 PM EDT Sat Jul 11 2026 .TONIGHT...N winds 5 to 10 kt, becoming N to NE 5 to 15 kt. Seas 3 to 4 ft. .SUN...N winds 10 to 15 kt, becoming NE 5 to 15 kt. Seas 3 to 4 ft. .SUN NIGHT...NE winds 5 to 15 kt, diminishing to less than 10 kt. Seas 3 to 4 ft. .MON...Variable winds less than 10 kt, becoming S to SW. Seas 3 to 5 ft. .MON NIGHT...SW winds 10 to 20 kt. Seas 3 to 6 ft. .TUE...SW winds 10 to 20 kt. Seas 4 to 7 ft. .TUE NIGHT...SW winds 20 to 25 kt. Seas 5 to 9 ft. .WED...W to SW winds 20 to 30 kt. Seas 6 to 9 ft. .WED NIGHT...W winds 15 to 20 kt, becoming NW 10 to 15 kt. Seas 5 to 8 ft. .THU...NW winds 10 to 15 kt, becoming W 5 to 10 kt. Seas 4 to 6 ft. .THU NIGHT...SW winds 5 to 15 kt, increasing to 20 to 25 kt. Seas 4 to 5 ft. $$ ANZ810-120830- South of New England between the Great South Channel and Montauk Point to 1000 FM- 421 PM EDT Sat Jul 11 2026 .TONIGHT...NE winds 10 to 15 kt, becoming E to NE. Seas 3 to 4 ft. Chance of showers and slight chance of tstms. .SUN...E to NE winds 10 to 20 kt, becoming NE 10 to 15 kt. Seas 3 to 4 ft. .SUN NIGHT...E to NE winds 5 to 15 kt, becoming 5 to 10 kt. Seas 3 to 4 ft. .MON...Variable winds less than 5 kt, becoming S to SE. Seas 3 to 4 ft. .MON NIGHT...SW winds 5 to 10 kt. Seas 3 to 5 ft. .TUE...SW winds 10 to 15 kt, increasing to 15 to 20 kt. Seas 3 to 6 ft. .TUE NIGHT...SW winds 15 to 25 kt. Seas 6 to 8 ft. .WED...W winds 20 to 25 kt. Seas 6 to 9 ft. .WED NIGHT...W winds 15 to 20 kt, becoming NW 10 to 15 kt. Seas 4 to 7 ft. .THU...NW winds 5 to 10 kt. Seas 3 to 5 ft. .THU NIGHT...SW winds 10 to 15 kt, becoming 10 to 20 kt. Seas 3 to 5 ft. $$ ANZ815-120830- South of Long Island between Montauk Point and Sandy Hook to 1000 FM- 421 PM EDT Sat Jul 11 2026 .TONIGHT...E to NE winds 10 to 15 kt. Seas 3 to 4 ft. Chance of showers and slight chance of tstms early. .SUN...E winds 5 to 15 kt. Seas 3 to 5 ft. .SUN NIGHT...E to SE winds 5 to 10 kt. Seas 3 to 4 ft. .MON...E to SE winds 5 to 10 kt, becoming S to SW. Seas 3 to 4 ft. .MON NIGHT...SW winds 5 to 10 kt. Seas 3 to 4 ft. .TUE...W to SW winds 5 to 15 kt, becoming SW 10 to 20 kt. Seas 3 to 5 ft. .TUE NIGHT...SW winds 15 to 25 kt. Seas 5 to 7 ft. .WED...W winds 15 to 25 kt. Seas 4 to 7 ft. .WED NIGHT...W to SW winds 15 to 20 kt, becoming NW 10 to 15 kt. Seas 4 to 6 ft. .THU...N winds 5 to 10 kt, becoming S. Seas 3 to 4 ft. .THU NIGHT...S to SW winds 10 to 15 kt. Seas 3 to 4 ft. $$ .Forecaster Holley. Ocean Prediction Center.Last Update: Sat, 11-Jul-2026 20:23:02 UTC
Updates: Four times per day
FZNT22 KWBC 112024 OFFNT2 Offshore Waters Forecast NWS Ocean Prediction Center Washington DC 424 PM EDT Sat Jul 11 2026 West central North Atlantic continental shelf and slope waters beyond 60 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. ANZ899-120830- 424 PM EDT Sat Jul 11 2026 .SYNOPSIS FOR MID ATLC WATERS...A cold front over the N waters will move S and SE and reach the central waters tonight as low pressure forms along the front. The low will pass E of the area Sun with the front becoming nearly stationary over the S waters by Sun night. The front will persist over the S waters Mon through Tue night as weak low pressure areas form along the weakening frontal boundary. The front will likely dissipate Wed and Wed night as a low pressure trough forms along the coast, followed by a cold front moving into the waters Thu and Thu night. $$ ANZ820-120830- Hudson Canyon to Baltimore Canyon to 1000 FM- 424 PM EDT Sat Jul 11 2026 .TONIGHT...E winds 5 to 15 kt, increasing to 10 to 20 kt, then, becoming 10 to 15 kt. Seas 3 to 4 ft. Chance of showers and tstms. .SUN...E winds 10 to 15 kt. Seas 3 to 5 ft. .SUN NIGHT...E winds 5 to 15 kt. Seas 3 to 5 ft. .MON...E winds 5 to 15 kt, becoming E to SE 5 to 10 kt. Seas 3 to 5 ft. .MON NIGHT...Variable winds 5 to 10 kt. Seas 3 to 4 ft. .TUE...Variable winds less than 10 kt, becoming SW 10 to 20 kt. Seas 3 to 5 ft. .TUE NIGHT...SW winds 15 to 20 kt. Seas 3 to 6 ft. .WED...W to SW winds 15 to 20 kt. Seas 3 to 6 ft. .WED NIGHT...SW winds 15 to 20 kt, becoming W to NW 10 to 15 kt. Seas 4 to 5 ft. .THU...N to NE winds 5 to 10 kt. Seas 3 to 4 ft. .THU NIGHT...S winds 10 to 15 kt, becoming SW 10 to 20 kt. Seas 3 to 4 ft. $$ ANZ915-120830- Between 1000FM and 38.5 N west of 69 W- 424 PM EDT Sat Jul 11 2026 .TONIGHT...E to NE winds 5 to 15 kt, increasing to 10 to 20 kt. Seas 3 to 4 ft. Chance of showers and tstms. .SUN...E to NE winds 10 to 20 kt. Seas 4 to 6 ft. .SUN NIGHT...E to NE winds 10 to 15 kt, diminishing to 5 to 10 kt. Seas 3 to 5 ft. .MON...E winds 5 to 10 kt, becoming variable. Seas 3 to 4 ft. .MON NIGHT...Variable winds less than 10 kt, becoming SW. Seas 3 to 5 ft. .TUE...W to SW winds 5 to 15 kt, becoming SW 10 to 20 kt. Seas 3 to 5 ft. .TUE NIGHT...SW winds 15 to 25 kt. Seas 4 to 7 ft. .WED...W to SW winds 20 to 25 kt. Seas 5 to 9 ft. .WED NIGHT...W to SW winds 15 to 25 kt. Seas 4 to 7 ft. .THU...N winds less than 10 kt. Seas 3 to 5 ft. .THU NIGHT...S to SW winds less than 10 kt, becoming SW 10 to 20 kt. Seas 3 to 4 ft. $$ ANZ920-120830- Baltimore Canyon to 69W east of 1000 FM and south of 38.5N to 250 NM offshore- 424 PM EDT Sat Jul 11 2026 .TONIGHT...Variable winds less than 10 kt, becoming E to NE, then, increasing to 10 to 20 kt. Seas 3 to 6 ft. Chance of showers and tstms. .SUN...E to NE winds 20 to 30 kt. Seas 4 to 8 ft. Chance of showers and tstms. .SUN NIGHT...E to NE winds 15 to 25 kt, diminishing to 10 to 15 kt. Seas 5 to 9 ft. .MON...E winds 10 to 15 kt, diminishing to 5 to 10 kt. Seas 3 to 6 ft. .MON NIGHT...E to SE winds less than 5 kt, becoming variable. Seas 3 to 5 ft. .TUE...Variable winds less than 5 kt, becoming SW. Seas 3 to 4 ft. .TUE NIGHT...SW winds 5 to 15 kt, becoming W to SW 10 to 20 kt. Seas 3 to 5 ft. .WED...W to SW winds 15 to 25 kt. Seas 5 to 8 ft. .WED NIGHT...W winds 15 to 25 kt. Seas 4 to 7 ft. .THU...W to NW winds 10 to 20 kt, diminishing to 5 to 15 kt. Seas 3 to 6 ft. .THU NIGHT...Variable winds less than 10 kt, becoming SW 10 to 20 kt. Seas 3 to 4 ft. $$ ANZ905-120830- East of 69W to the Hague Line between 1000 FM and 39N- 424 PM EDT Sat Jul 11 2026 .TONIGHT...N to NE winds 5 to 10 kt, becoming NE 10 to 20 kt. Seas 3 to 5 ft. Chance of tstms. .SUN...N to NE winds 15 to 25 kt. Seas 3 to 6 ft. .SUN NIGHT...NE winds 10 to 20 kt, diminishing to 5 to 15 kt. Seas 3 to 5 ft. .MON...E winds 5 to 15 kt, becoming E to SE. Seas 3 to 4 ft. .MON NIGHT...S winds less than 10 kt, becoming SW. Seas 3 to 5 ft. .TUE...W to SW winds 5 to 15 kt, increasing to 10 to 20 kt. Seas 3 to 5 ft. .TUE NIGHT...SW winds 15 to 25 kt. Seas 4 to 7 ft. .WED...SW winds 25 to 30 kt, becoming W 20 to 30 kt. Seas 7 to 10 ft. .WED NIGHT...W winds 15 to 25 kt. Seas 6 to 10 ft. .THU...NW winds 5 to 15 kt, becoming 5 to 10 kt. Seas 4 to 7 ft. .THU NIGHT...W winds 5 to 10 kt, becoming SW 10 to 20 kt. Seas 3 to 5 ft. $$ ANZ910-120830- East of 69W and south of 39N to 250 NM offshore- 424 PM EDT Sat Jul 11 2026 .TONIGHT...Variable winds less than 10 kt, becoming E to NE, then, increasing to 10 to 20 kt. Seas 3 to 5 ft. Chance of showers and tstms. .SUN...NE winds 15 to 25 kt. Seas 4 to 8 ft. Slight chance of rain. .SUN NIGHT...NE winds 10 to 20 kt, becoming 10 to 15 kt. Seas 4 to 8 ft. .MON...E winds 5 to 15 kt, becoming E to SE. Seas 3 to 5 ft. .MON NIGHT...Variable winds less than 5 kt, becoming W to SW. Seas 3 to 4 ft. .TUE...W winds less than 10 kt, becoming W to SW. Seas 3 to 4 ft. .TUE NIGHT...SW winds 10 to 20 kt. Seas 3 to 6 ft. .WED...SW winds 20 to 30 kt. Seas 5 to 9 ft. .WED NIGHT...W winds 20 to 25 kt. Seas 6 to 10 ft. .THU...W to NW winds 10 to 20 kt, becoming NW 5 to 10 kt. Seas 4 to 8 ft. .THU NIGHT...Variable winds less than 5 kt, becoming SW 5 to 15 kt. Seas 3 to 5 ft. $$ ANZ825-120830- Baltimore Canyon to Cape Charles Light to 100 NM offshore- 424 PM EDT Sat Jul 11 2026 .TONIGHT...N to NW winds less than 5 kt, becoming N to NE, then, becoming E to NE 5 to 15 kt. Seas 3 to 4 ft. Chance of showers and tstms. .SUN...E to NE winds 15 to 20 kt. Seas 3 to 5 ft. .SUN NIGHT...E winds 10 to 20 kt. Seas 5 to 7 ft. .MON...E winds 15 to 20 kt, diminishing to 10 to 15 kt. Seas 4 to 7 ft. .MON NIGHT...E winds 5 to 10 kt. Seas 3 to 5 ft. .TUE...E winds 5 to 10 kt, becoming variable. Seas 3 to 4 ft. .TUE NIGHT...S to SW winds 5 to 15 kt. Seas 3 to 4 ft. .WED...W to SW winds 10 to 15 kt. Seas 3 to 4 ft. .WED NIGHT...SW winds 15 to 20 kt. Seas 3 to 4 ft. .THU...W to NW winds 5 to 10 kt. Seas 3 to 4 ft. .THU NIGHT...S winds 5 to 10 kt, becoming SW 15 to 20 kt. Seas 3 to 4 ft. $$ ANZ828-120830- Cape Charles Light to Currituck Beach Light to 100 NM offshore- 424 PM EDT Sat Jul 11 2026 .TONIGHT...W winds 5 to 15 kt, becoming 5 to 10 kt, then, becoming N. Seas 3 to 4 ft. Chance of showers and tstms. .SUN...NE winds 10 to 20 kt, becoming E 15 to 20 kt. Seas 3 to 6 ft. Chance of showers and tstms. .SUN NIGHT...E winds 15 to 25 kt. Seas 6 to 9 ft. Scattered showers and scattered tstms. .MON...E winds 10 to 20 kt. Seas 5 to 8 ft. Slight chance of rain. .MON NIGHT...E winds 10 to 15 kt, diminishing to 5 to 10 kt. Seas 4 to 6 ft. .TUE...E winds 5 to 10 kt. Seas 3 to 4 ft. .TUE NIGHT...S to SE winds less than 5 kt, becoming W to SW. Seas 3 to 4 ft. .WED...W winds 5 to 10 kt, becoming W to SW 10 to 15 kt. Seas 3 to 4 ft. .WED NIGHT...SW winds 10 to 15 kt, increasing to 15 to 20 kt. Seas 3 to 4 ft. .THU...W winds 10 to 15 kt, diminishing to 5 to 10 kt. Seas 3 to 4 ft. .THU NIGHT...SW winds 5 to 10 kt, increasing to 15 to 20 kt. Seas 3 to 4 ft. $$ ANZ925-120830- Baltimore Canyon to Hatteras Canyon between 100 NM and 250 NM offshore- 424 PM EDT Sat Jul 11 2026 .TONIGHT...W to SW winds 10 to 20 kt. Seas 3 to 6 ft. Showers likely and chance of tstms. .SUN...E to NE winds 15 to 25 kt. Seas 4 to 8 ft. Scattered tstms and chance of showers. .SUN NIGHT...E winds 15 to 25 kt. Seas 5 to 9 ft. Chance of showers and slight chance of tstms. .MON...E winds 10 to 20 kt. Seas 4 to 8 ft. Slight chance of rain. .MON NIGHT...E winds 5 to 15 kt, becoming E to SE 5 to 10 kt. Seas 3 to 6 ft. .TUE...E to SE winds less than 10 kt. Seas 3 to 4 ft. .TUE NIGHT...S to SW winds 5 to 15 kt. Seas 3 to 4 ft. .WED...W winds 5 to 15 kt, becoming W to SW 10 to 20 kt. Seas 3 to 4 ft. .WED NIGHT...W winds 10 to 20 kt. Seas 3 to 6 ft. .THU...W to SW winds 5 to 15 kt. Seas 3 to 5 ft. .THU NIGHT...SW winds 5 to 15 kt, increasing to 10 to 20 kt. Seas 3 to 4 ft. $$ ANZ830-120830- Currituck Beach Light to Cape Hatteras to 100 NM offshore- 424 PM EDT Sat Jul 11 2026 .TONIGHT...W to SW winds 10 to 20 kt, becoming 10 to 15 kt, then, becoming W 10 to 20 kt. Seas 3 to 6 ft. Showers and tstms likely. .SUN...W to NW winds 10 to 20 kt, becoming E to NE. Seas 4 to 7 ft. Showers likely and scattered tstms. .SUN NIGHT...E winds 10 to 20 kt. Seas 4 to 8 ft. Showers and chance of tstms. .MON...E to SE winds 10 to 20 kt. Seas 5 to 8 ft. Chance of rain. .MON NIGHT...E to SE winds 10 to 15 kt, diminishing to 5 to 10 kt. Seas 5 to 7 ft. .TUE...E winds 5 to 10 kt. Seas 4 to 5 ft. .TUE NIGHT...E winds less than 5 kt, becoming variable. Seas 3 to 4 ft. .WED...NW winds less than 5 kt, becoming W. Seas 3 to 4 ft. .WED NIGHT...SW winds 10 to 15 kt, becoming W. Seas 3 to 4 ft. .THU...W winds 10 to 15 kt, becoming SW 5 to 10 kt. Seas 3 to 4 ft. .THU NIGHT...SW winds 10 to 15 kt. Seas 3 to 4 ft. $$ ANZ833-120830- Cape Hatteras to Cape Fear to 100 NM Offshore.- 424 PM EDT Sat Jul 11 2026 .TONIGHT...SW winds 15 to 25 kt, becoming W. Seas 4 to 7 ft. Showers and tstms likely. .SUN...W to NW winds 10 to 20 kt, becoming NW 5 to 10 kt. Seas 4 to 7 ft. Showers likely and scattered tstms. .SUN NIGHT...N to NE winds less than 10 kt, becoming E. Seas 3 to 5 ft. Showers and chance of tstms. .MON...E winds 5 to 15 kt, becoming SE 5 to 10 kt. Seas 4 to 7 ft. Slight chance of rain. .MON NIGHT...SE winds 5 to 15 kt, becoming S 5 to 10 kt. Seas 4 to 6 ft. .TUE...N to NW winds 5 to 10 kt, becoming E to NE. Seas 3 to 4 ft. .TUE NIGHT...Variable winds less than 5 kt. Seas 3 to 4 ft. .WED...N winds 5 to 10 kt, becoming W to NW. Seas 3 to 4 ft. .WED NIGHT...SW winds 5 to 15 kt. Seas 3 to 4 ft. .THU...W winds 10 to 15 kt, becoming SW 5 to 10 kt. Seas 3 to 4 ft. .THU NIGHT...SW winds 5 to 10 kt, increasing to 10 to 15 kt. Seas 3 to 4 ft. $$ ANZ930-120830- Hatteras Canyon to Cape Fear between 100 NM and 250 NM offshore- 424 PM EDT Sat Jul 11 2026 .TONIGHT...SW winds 10 to 20 kt, becoming W 15 to 25 kt. Seas 4 to 7 ft. Showers likely and chance of tstms. .SUN...W winds 10 to 20 kt, becoming W to NW 5 to 15 kt. Seas 4 to 7 ft. Showers likely and scattered tstms. .SUN NIGHT...E to NE winds 10 to 20 kt. Seas 4 to 7 ft. Showers and chance of tstms. .MON...E to SE winds 10 to 20 kt. Seas 4 to 7 ft. Slight chance of rain. .MON NIGHT...E to SE winds 5 to 15 kt, becoming variable. Seas 4 to 6 ft. .TUE...Variable winds less than 10 kt. Seas 3 to 4 ft. .TUE NIGHT...Variable winds less than 10 kt. Seas 3 to 4 ft. .WED...Variable winds less than 10 kt. Seas 3 to 4 ft. .WED NIGHT...W to SW winds 5 to 15 kt. Seas 3 to 4 ft. .THU...W winds 5 to 10 kt, becoming SW. Seas 3 to 4 ft. .THU NIGHT...SW winds 5 to 15 kt. Seas 3 to 4 ft. $$ ANZ835-120830- Cape Fear to 31N to 1000 FM- 424 PM EDT Sat Jul 11 2026 .TONIGHT...SW winds 15 to 25 kt, becoming W 10 to 20 kt. Seas 3 to 6 ft. Chance of showers and tstms. .SUN...W winds 10 to 20 kt, diminishing to 5 to 15 kt. Seas 3 to 6 ft. Chance of tstms. Chance of showers. .SUN NIGHT...SW winds 10 to 20 kt, becoming W. Seas 3 to 4 ft. Showers and chance of tstms. .MON...W to SW winds 5 to 15 kt. Seas 3 to 6 ft. Isolated tstms. .MON NIGHT...SW winds 15 to 25 kt, becoming W 5 to 15 kt. Seas 3 to 5 ft. .TUE...W winds 5 to 15 kt. Seas 3 to 4 ft. .TUE NIGHT...W to NW winds less than 10 kt. Seas 3 to 4 ft. .WED...N to NW winds less than 10 kt. Seas 3 to 4 ft. .WED NIGHT...SW winds 5 to 10 kt, becoming W to SW 10 to 15 kt. Seas 3 to 4 ft. .THU...W winds 5 to 10 kt, becoming S to SW. Seas 3 to 4 ft. .THU NIGHT...S winds 10 to 15 kt, becoming SW. Seas 3 to 4 ft. $$ ANZ935-120830- Cape Fear to 31N east of 1000 FM to 250 NM offshore- 424 PM EDT Sat Jul 11 2026 .TONIGHT...SW winds 15 to 25 kt, becoming W. Seas 4 to 7 ft. Chance of showers and tstms. .SUN...W winds 10 to 20 kt, diminishing to 5 to 15 kt. Seas 4 to 6 ft. Chance of showers. Scattered tstms. .SUN NIGHT...W winds less than 10 kt, increasing to 5 to 15 kt. Seas 3 to 5 ft. Showers and chance of tstms. .MON...W to SW winds less than 10 kt. Seas 3 to 5 ft. Isolated tstms. .MON NIGHT...W winds 5 to 10 kt, becoming 5 to 15 kt. Seas 3 to 5 ft. .TUE...W winds 5 to 10 kt. Seas 3 to 4 ft. .TUE NIGHT...Variable winds less than 10 kt, becoming W. Seas 3 to 4 ft. .WED...N to NW winds less than 10 kt. Seas 3 to 4 ft. .WED NIGHT...W winds 5 to 10 kt. Seas 3 to 4 ft. .THU...W to NW winds 5 to 10 kt, becoming S. Seas 3 to 4 ft. .THU NIGHT...S winds 5 to 10 kt, becoming S to SW 10 to 15 kt. Seas 3 to 4 ft. $$ .Forecaster Holley. Ocean Prediction Center.Last Update: Sat, 11-Jul-2026 20:27:12 UTC
Updates: Four times per day
FZNT01 KWBC 112132 HSFAT1 HIGH SEAS FORECAST FOR METAREA IV NWS OCEAN PREDICTION CENTER WASHINGTON DC 2230 UTC SAT JUL 11 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). 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 1800 UTC JUL 11. 24 HOUR FORECAST VALID 1800 UTC JUL 12. 48 HOUR FORECAST VALID 1800 UTC JUL 13. .WARNINGS. ...GALE WARNING... .LOW 59N44W 1000 MB MOVING NE 25 KT. E OF A LINE FROM 61N42W TO 50N40W WINDS 25 TO 35 KT. SEAS TO 4 M. .24 HOUR FORECAST LOW WELL NE OF AREA. N OF 50N BETWEEN 35W AND 42W WINDS TO 25 KT. SEAS TO 3 M. 42 HOUR FORECAST ASSOCIATED CONDITIONS DIMINISHED. .SYNOPSIS AND FORECAST. .LOW 45N37W 1010 MB MOVING SE 20 KT. E OF A LINE FROM 50N40W TO 43N35W WINDS 20 TO 30 KT. SEAS TO 4 M. .24 HOUR FORECAST LOW E OF AREA 39N30W 1014 MB. ASSOCIATED CONDITIONS DIMINISHED. .DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM WITHIN 120 NM EITHER SIDE OF A LINE FROM 60N45W TO 53N40W TO 45N38W...AND FROM 45N TO 50N BETWEEN 46W AND 56W. .24 HOUR FORECAST DENSE FOG FROM 49N TO 58N BETWEEN 35W AND 39W...AND FROM 44N TO 50N BETWEEN 43W AND 50W. .48 HOUR FORECAST DENSE FOG FROM 46N TO 58N BETWEEN 35W AND 43W. .FORECASTER HUFFMAN. 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 SAT JUL 11. 24 HOUR FORECAST VALID 1800 UTC SUN JUL 12. 48 HOUR FORECAST VALID 1800 UTC MON JUL 13. .WARNINGS. ...CARIBBEAN GALE WARNING... .CARIBBEAN WITHIN 16N75W TO 16N78W TO 15N80W TO 13N81W TO 10N77W TO 13N74W TO 16N75W NE TO E WINDS 25 TO 30 KT. SEAS 3.5 TO 5.0 M. ELSEWHERE...WITHIN 16N68W TO 17N71W TO 18N81W TO 11N83W TO 09N77W TO 16N68W...INCLUDING IN MONA PASSAGE AND WITHIN 60 NM OF COAST OF NICARAGUA...NE TO E WINDS 20 TO 30 KT. SEAS 2.5 TO 3.5 M. .06 HOUR FORECAST WITHIN 14N75W TO 15N76W TO 14N80W TO 11N80W TO 11N77W TO 11N75W TO 14N75W NE TO E WINDS 25 TO 35 KT. SEAS 3.5 TO 5.0 M. ELSEWHERE...WITHIN 16N67W TO 18N76W TO 18N81W TO 11N83W TO 09N77W TO 14N68W TO 16N67W...INCLUDING IN MONA PASSAGE AND WITHIN 60 NM OF COAST OF NICARAGUA...NE TO E WINDS 20 TO 30 KT. SEAS 2.5 TO 3.5 M. .18 HOUR FORECAST WITHIN 13N76W TO 13N77W TO 12N78W TO 11N78W TO 11N76W TO 11N75W TO 13N76W NE TO E WINDS 25 TO 30 KT. SEAS 3.5 TO 4.5 M. ELSEWHERE...WITHIN 18N71W TO 16N77W TO 15N80W TO 12N81W TO 11N75W TO 13N70W TO 18N71W E WINDS 20 TO 30 KT. SEAS 2.5 TO 3.5 M. .24 HOUR FORECAST WITHIN 13N77W TO 13N78W TO 12N78W TO 11N78W TO 11N76W TO 12N76W TO 13N77W NE TO E WINDS 20 TO 30 KT. SEAS 3.5 TO 4.5 M. ELSEWHERE...WITHIN 17N71W TO 18N76W TO 16N81W TO 11N83W TO 10N78W TO 13N69W TO 17N71W...INCLUDING IN MONA PASSAGE AND WITHIN 60 NM OF COAST OF NICARAGUA...NE TO E WINDS 20 TO 25 KT. SEAS 2.5 TO 3.5 M. .48 HOUR FORECAST WITHIN 17N73W TO 17N79W TO 15N82W TO 12N82W TO 11N77W TO 12N70W TO 17N73W...INCLUDING THE GULF OF VENEZUELA...E WINDS 20 TO 30 KT. SEAS 2.5 TO 4.0 M. .SYNOPSIS AND FORECAST. .ATLC WITHIN 15N59W TO 15N60W TO 14N61W TO 13N59W TO 14N58W TO 15N59W...INCLUDING ATLANTIC EXPOSURES...WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN E SWELL. .09 HOUR FORECAST CONDITIONS IMPROVE. .ATLC AND CARIBBEAN WITHIN 21N71W TO 21N73W TO 19N76W TO 20N72W TO 20N71W TO 21N71W NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 2.5 M. .24 HOUR FORECAST LITTLE CHANGE. .48 HOUR FORECAST LITTLE CHANGE. .CARIBBEAN WITHIN 16N85W TO 17N85W TO 17N87W TO 17N88W TO 16N88W TO 16N86W...INCLUDING THE GULF OF HONDURAS...E WINDS 20 TO 25 KT. SEAS LESS THAN 2.5 M. .24 HOUR FORECAST LITTLE CHANGE. .42 HOUR FORECAST CONDITIONS IMPROVE. .GULF OF AMERICA 24 HOUR FORECAST WITHIN 22N88W TO 22N90W TO 22N90W TO 21N90W TO 21N88W TO 22N88W NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 2.5 M. .36 HOUR FORECAST CONDITIONS IMPROVE. .REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M. .FORECASTER KONARIK. NATIONAL HURRICANE CENTER. $$Last Update: Sat, 11-Jul-2026 21:34:05 UTC
Updates: Four times per day
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