OPC Atlantic Offshore Waters Forecast Areas (2024)

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X

ANZ800: Gulf of Maine to the Hague Line

Updated: 431 AM EDT Sat May 18 2024.TODAY...E to NE winds 10 to 20 kt. Seas 4 to 7 ft. Chance ofrain. .TONIGHT...E to NE winds 10 to 20 kt. Seas 4 to 7 ft. Rain..SUN...NE winds 10 to 20 kt. Seas 4 to 7 ft. .SUN NIGHT...E to NE winds 10 to 20 kt, becoming NE 5 to 15 kt.Seas 4 to 7 ft. .MON...NE winds 5 to 15 kt, becoming variable. Seas 3 to 6 ft. .MON NIGHT...S winds less than 10 kt, becoming SW. Seas 3 to5 ft. .TUE...S to SW winds 5 to 15 kt, becoming S 10 to 20 kt. Seas3 to 4 ft. .TUE NIGHT...S to SW winds 15 to 20 kt. Seas 4 to 5 ft. .WED...SW winds 15 to 20 kt. Seas 3 to 5 ft. .WED NIGHT...SW winds 15 to 25 kt. Seas 4 to 5 ft. 

X

ANZ805: Georges Bank between Cape Cod and 68W north of 1000 FM

Updated: 431 AM EDT Sat May 18 2024.TODAY...NE winds 10 to 20 kt. Seas 5 to 8 ft. Areas of fogearly. Chance of rain with vsby 1 nm or less. Areas of fog withvsby 1 nm or less. .TONIGHT...NE winds 10 to 20 kt, becoming 10 to 15 kt. Seas 5 to7 ft. Chance of rain. Areas of fog with vsby 1 nm or less. .SUN...NE winds 10 to 20 kt. Seas 5 to 7 ft. .SUN NIGHT...NE winds 10 to 20 kt, becoming 10 to 15 kt. Seas5 to 6 ft. .MON...NE winds 10 to 20 kt, diminishing to 5 to 15 kt. Seas4 to 6 ft. .MON NIGHT...NE winds 5 to 15 kt, becoming variable. Seas 4 to6 ft. .TUE...Variable winds less than 10 kt, becoming S to SW. Seas3 to 5 ft. .TUE NIGHT...SW winds 10 to 20 kt. Seas 3 to 4 ft. .WED...SW winds 5 to 15 kt, increasing to 10 to 20 kt. Seas 3 to4 ft. .WED NIGHT...SW winds 10 to 20 kt. Seas 3 to 5 ft. 

X

ANZ810: South of New England between the Great South Channel and MontaukPoint to 1000 FM

Updated: 431 AM EDT Sat May 18 2024.TODAY...N to NE winds 15 to 20 kt, becoming NE 10 to 15 kt,then, becoming N to NE 10 to 20 kt. Seas 5 to 8 ft. .TONIGHT...NE winds 10 to 15 kt. Seas 4 to 6 ft. .SUN...NE winds 10 to 15 kt, increasing to 15 to 20 kt. Seas4 to 6 ft. .SUN NIGHT...NE winds 10 to 20 kt. Seas 4 to 6 ft. .MON...NE winds 10 to 20 kt, diminishing to 5 to 15 kt. Seas3 to 6 ft. .MON NIGHT...E to NE winds 5 to 15 kt, becoming variable. Seas3 to 6 ft. .TUE...Variable winds less than 10 kt, becoming S to SW. Seas3 to 5 ft. .TUE NIGHT...S winds 5 to 15 kt, becoming SW. Seas 3 to 4 ft. .WED...SW winds 5 to 15 kt. Seas 3 to 4 ft. .WED NIGHT...SW winds 10 to 15 kt. Seas 3 to 4 ft. 

X

ANZ815: South of Long Island between Montauk Point and Sandy Hook to1000 FM

Updated: 431 AM EDT Sat May 18 2024.TODAY...N winds 10 to 20 kt, diminishing to 5 to 15 kt, then,becoming NE. Seas 4 to 7 ft. .TONIGHT...NE winds 5 to 15 kt. Seas 3 to 6 ft. .SUN...NE winds 10 to 20 kt. Seas 3 to 6 ft. .SUN NIGHT...NE winds 10 to 20 kt. Seas 3 to 6 ft. .MON...NE winds 10 to 20 kt, diminishing to 5 to 15 kt. Seas3 to 6 ft. .MON NIGHT...E winds less than 10 kt, becoming variable. Seas3 to 5 ft. .TUE...Variable winds less than 10 kt, becoming S. Seas 3 to4 ft. .TUE NIGHT...S to SW winds 5 to 15 kt. Seas 3 to 4 ft. .WED...SW winds 5 to 15 kt, becoming S to SW 10 to 20 kt. Seas3 to 4 ft. .WED NIGHT...S to SW winds 10 to 20 kt, becoming SW 10 to 15 kt.Seas 3 to 4 ft. 

X

ANZ820: Hudson Canyon to Baltimore Canyon to 1000 FM

Updated: 432 AM EDT Sat May 18 2024.TODAY...N to NE winds 5 to 15 kt. Seas 4 to 7 ft. .TONIGHT...NE winds 5 to 15 kt. Seas 3 to 6 ft. .SUN...NE winds 10 to 20 kt. Seas 3 to 6 ft. .SUN NIGHT...NE winds 10 to 20 kt. Seas 3 to 6 ft. .MON...NE winds 10 to 20 kt, diminishing to 5 to 15 kt. Seas3 to 6 ft. .MON NIGHT...E to NE winds less than 10 kt, becoming variable.Seas 3 to 5 ft. .TUE...Variable winds less than 10 kt, becoming S. Seas 3 to4 ft. .TUE NIGHT...S winds 5 to 15 kt, becoming SW. Seas 3 to 4 ft. .WED...S to SW winds 5 to 15 kt, becoming S 10 to 20 kt. Seas3 to 4 ft. .WED NIGHT...S to SW winds 10 to 15 kt. Seas 3 to 4 ft. 

X

ANZ900: Georges Bank between 68W and the Hague Line

Updated: 431 AM EDT Sat May 18 2024.TODAY...E winds 10 to 20 kt, becoming E to NE. Seas 5 to 8 ft.Areas of fog early. Chance of rain with vsby 1 nm or less. Areasof fog with vsby 1 nm or less. .TONIGHT...E to NE winds 10 to 20 kt. Seas 5 to 7 ft. Areas offog and chance of rain with vsby 1 nm or less. .SUN...NE winds 10 to 20 kt. Seas 5 to 7 ft. Areas of fog withvsby 1 nm or less. .SUN NIGHT...NE winds 15 to 20 kt. Seas 6 to 7 ft. .MON...NE winds 10 to 20 kt, diminishing to 5 to 15 kt. Seas5 to 7 ft. .MON NIGHT...NE winds 5 to 15 kt, diminishing to less than10 kt. Seas 4 to 6 ft. .TUE...Variable winds less than 10 kt, becoming S to SW. Seas3 to 5 ft. .TUE NIGHT...SW winds 5 to 15 kt. Seas 3 to 4 ft. .WED...SW winds 5 to 15 kt, increasing to 10 to 20 kt. Seas 3 to4 ft. .WED NIGHT...SW winds 10 to 20 kt. Seas 3 to 4 ft. 

X

ANZ825: Baltimore Canyon to Cape Charles Light to 100 NM offshore

Updated: 432 AM EDT Sat May 18 2024.TODAY...N to NE winds 5 to 10 kt, becoming E to NE 5 to 15 kt.Seas 3 to 5 ft. .TONIGHT...NE winds 10 to 15 kt. Seas 4 to 5 ft. Chance of rain..SUN...NE winds 15 to 20 kt. Seas 4 to 5 ft. Chance of rain. .SUN NIGHT...NE winds 15 to 20 kt. Seas 4 to 6 ft. .MON...NE winds 10 to 20 kt. Seas 4 to 6 ft. .MON NIGHT...NE winds 5 to 15 kt, becoming 5 to 10 kt. Seas 4 to6 ft. .TUE...E to NE winds less than 10 kt. Seas 3 to 5 ft. .TUE NIGHT...S to SE winds 5 to 10 kt, becoming S to SW. Seas3 to 4 ft. .WED...S to SW winds less than 10 kt, becoming S. Seas 3 to4 ft. .WED NIGHT...S winds 10 to 15 kt. Seas 3 to 4 ft. 

X

ANZ828: Cape Charles Light to Currituck Beach Light to 100 NM offshore

Updated: 432 AM EDT Sat May 18 2024.TODAY...N winds 5 to 10 kt, becoming E to NE, then, becoming E5 to 15 kt. Seas 3 to 6 ft. .TONIGHT...E to NE winds 10 to 15 kt. Seas 4 to 6 ft. Scatteredshowers and tstms. .SUN...N to NE winds 15 to 20 kt. Seas 4 to 7 ft. Scatteredshowers and tstms. .SUN NIGHT...N to NE winds 15 to 20 kt. Seas 4 to 7 ft. .MON...N to NE winds 15 to 20 kt. Seas 5 to 8 ft. .MON NIGHT...NE winds 10 to 20 kt, diminishing to 5 to 15 kt.Seas 4 to 7 ft. .TUE...N to NE winds 5 to 15 kt, becoming NE 5 to 10 kt. Seas3 to 6 ft. .TUE NIGHT...E to NE winds 5 to 10 kt, becoming variable. Seas3 to 5 ft. .WED...Variable winds less than 5 kt, becoming S 5 to 15 kt.Seas 3 to 4 ft. .WED NIGHT...S to SW winds 5 to 15 kt. Seas 3 to 4 ft. 

X

ANZ830: Currituck Beach Light to Cape Hatteras to 100 NM offshore

Updated: 432 AM EDT Sat May 18 2024.TODAY...N winds 5 to 10 kt, becoming variable, then, becoming Sto SE. Seas 3 to 5 ft. Scattered showers and tstms. .TONIGHT...W to SW winds 5 to 15 kt, becoming E to NE. Seas 4 to5 ft. Tstms and scattered showers. .SUN...N to NE winds 10 to 20 kt. Seas 4 to 7 ft. Scatteredshowers and tstms. .SUN NIGHT...N to NE winds 15 to 25 kt. Seas 5 to 8 ft. .MON...N to NE winds 15 to 20 kt. Seas 5 to 8 ft. .MON NIGHT...NE winds 15 to 20 kt, diminishing to 10 to 15 kt.Seas 5 to 8 ft. .TUE...N to NE winds 5 to 15 kt. Seas 4 to 6 ft. .TUE NIGHT...E to NE winds 5 to 10 kt, becoming variable. Seas3 to 5 ft. .WED...Variable winds less than 10 kt. Seas 3 to 4 ft. .WED NIGHT...S to SW winds 5 to 15 kt. Seas 3 to 4 ft. 

X

ANZ833: Cape Hatteras to Cape Fear to 100 NM Offshore.

Updated: 432 AM EDT Sat May 18 2024.TODAY...Variable winds less than 10 kt, becoming S to SW. Seas3 to 5 ft. Rain early. Scattered showers and tstms. .TONIGHT...SW winds 10 to 15 kt, becoming W 5 to 15 kt. Seas3 to 5 ft. Scattered showers and tstms..SUN...N to NE winds 15 to 25 kt. Seas 4 to 7 ft. Scatteredshowers and tstms. .SUN NIGHT...N to NE winds 15 to 25 kt. Seas 5 to 8 ft. .MON...N to NE winds 15 to 25 kt. Seas 5 to 8 ft. .MON NIGHT...NE winds 15 to 25 kt, diminishing to 10 to 15 kt.Seas 4 to 8 ft. .TUE...NE winds 10 to 15 kt. Seas 3 to 6 ft. .TUE NIGHT...E to NE winds less than 10 kt. Seas 3 to 5 ft. .WED...Variable winds less than 10 kt. Seas 3 to 4 ft. .WED NIGHT...S to SW winds 5 to 10 kt. Seas 3 to 4 ft. 

X

ANZ835: Cape Fear to 31N to 1000 FM

Updated: 432 AM EDT Sat May 18 2024.TODAY...SW winds 5 to 15 kt. Seas 3 to 4 ft. Tstms andscattered showers. .TONIGHT...SW winds 5 to 15 kt, becoming W to SW 10 to 20 kt.Seas 3 to 5 ft. Scattered showers and tstms. .SUN...W winds 10 to 20 kt, becoming N to NE 15 to 25 kt. Seas3 to 6 ft. Scattered showers and tstms. .SUN NIGHT...N to NE winds 15 to 25 kt. Seas 5 to 8 ft. Showersand scattered tstms. .MON...N to NE winds 15 to 25 kt. Seas 4 to 8 ft. .MON NIGHT...NE winds 15 to 25 kt. Seas 4 to 8 ft. .TUE...NE winds 10 to 20 kt, becoming 10 to 15 kt. Seas 4 to7 ft. .TUE NIGHT...E winds less than 10 kt. Seas 3 to 5 ft. .WED...E to NE winds less than 10 kt, becoming E to SE. Seas3 to 4 ft. .WED NIGHT...SE winds 5 to 10 kt, becoming S to SW. Seas 3 to4 ft. 

X

ANZ905: East of 69W to the Hague Line between 1000 FM and 39N

Updated: 432 AM EDT Sat May 18 2024.TODAY...E to NE winds 5 to 15 kt. Seas 5 to 8 ft. Areas of fogearly. Chance of rain with vsby 1 nm or less. Areas of fog withvsby 1 nm or less. .TONIGHT...NE winds 5 to 15 kt. Seas 4 to 6 ft. Areas of fogwith vsby 1 nm or less. .SUN...NE winds 10 to 15 kt. Seas 4 to 7 ft. Areas of fog withvsby 1 nm or less. .SUN NIGHT...NE winds 15 to 20 kt. Seas 5 to 7 ft. .MON...NE winds 15 to 20 kt, diminishing to 10 to 15 kt. Seas6 to 7 ft. .MON NIGHT...NE winds 5 to 15 kt. Seas 5 to 6 ft..TUE...NE winds 5 to 15 kt, diminishing to less than 10 kt. Seas4 to 5 ft. .TUE NIGHT...Variable winds less than 10 kt. Seas 3 to 4 ft. .WED...W to SW winds less than 10 kt, becoming SW. Seas 3 to4 ft. .WED NIGHT...SW winds 5 to 10 kt, increasing to 10 to 15 kt.Seas 3 to 4 ft. 

X

ANZ910: East of 69W and south of 39N to 250 NM offshore

Updated: 432 AM EDT Sat May 18 2024.TODAY...Variable winds 5 to 15 kt, becoming N to NW. Seas 5 to7 ft. Chance of rain. .TONIGHT...N winds 5 to 10 kt. Seas 4 to 5 ft. .SUN...N to NE winds 5 to 15 kt. Seas 4 to 5 ft. .SUN NIGHT...NE winds 10 to 20 kt. Seas 4 to 7 ft. .MON...NE winds 15 to 20 kt. Seas 6 to 7 ft. .MON NIGHT...NE winds 10 to 15 kt. Seas 5 to 7 ft. .TUE...NE winds 10 to 15 kt, diminishing to 5 to 10 kt. Seas4 to 6 ft. .TUE NIGHT...NE winds less than 10 kt, becoming variable. Seas3 to 5 ft. .WED...Variable winds less than 5 kt. Seas 3 to 4 ft..WED NIGHT...S to SW winds less than 10 kt, becoming SW. Seas3 to 4 ft. 

X

ANZ915: Between 1000FM and 38.5 N west of 69 W

Updated: 432 AM EDT Sat May 18 2024.TODAY...N winds 10 to 20 kt, becoming 10 to 15 kt. Seas 5 to8 ft. .TONIGHT...N winds 10 to 15 kt. Seas 4 to 6 ft. .SUN...N to NE winds 10 to 15 kt, becoming NE 10 to 20 kt. Seas4 to 6 ft. .SUN NIGHT...NE winds 15 to 20 kt. Seas 5 to 6 ft. .MON...NE winds 10 to 20 kt. Seas 5 to 7 ft. .MON NIGHT...NE winds 5 to 15 kt. Seas 4 to 6 ft..TUE...NE winds 5 to 10 kt, becoming variable. Seas 4 to 5 ft. .TUE NIGHT...S winds less than 10 kt, becoming SW. Seas 3 to4 ft. .WED...SW winds less than 10 kt. Seas 3 to 4 ft. .WED NIGHT...SW winds 5 to 15 kt. Seas 3 to 4 ft. 

X

ANZ920: Baltimore Canyon to 69W east of 1000 FM and south of 38.5N to250 NM offshore

Updated: 432 AM EDT Sat May 18 2024.TODAY...N to NW winds 5 to 15 kt, increasing to 10 to 20 kt.Seas 5 to 7 ft. .TONIGHT...N winds 5 to 15 kt. Seas 4 to 5 ft. .SUN...N winds 5 to 15 kt, becoming NE 10 to 15 kt. Seas 4 to5 ft. .SUN NIGHT...NE winds 15 to 20 kt. Seas 4 to 6 ft. .MON...NE winds 10 to 20 kt. Seas 5 to 7 ft. .MON NIGHT...NE winds 10 to 20 kt, diminishing to 5 to 15 kt.Seas 5 to 7 ft. .TUE...NE winds 5 to 15 kt, diminishing to less than 10 kt. Seas4 to 6 ft. .TUE NIGHT...Variable winds less than 10 kt. Seas 3 to 5 ft. .WED...Variable winds less than 5 kt, becoming S. Seas 3 to4 ft. .WED NIGHT...S to SW winds 5 to 15 kt. Seas 3 to 4 ft. 

X

ANZ925: Baltimore Canyon to Hatteras Canyon between 100 NM and 250 NMoffshore

Updated: 432 AM EDT Sat May 18 2024.TODAY...NW winds 10 to 20 kt. Seas 4 to 7 ft. .TONIGHT...N to NW winds 5 to 15 kt, becoming E to NE. Seas 4 to6 ft. Scattered tstms. .SUN...NE winds 10 to 20 kt. Seas 3 to 6 ft. Scattered showersand tstms. .SUN NIGHT...NE winds 10 to 20 kt. Seas 4 to 7 ft. .MON...NE winds 10 to 20 kt. Seas 4 to 8 ft. .MON NIGHT...NE winds 10 to 20 kt. Seas 5 to 7 ft. .TUE...NE winds 5 to 15 kt. Seas 4 to 6 ft. .TUE NIGHT...E to NE winds 5 to 15 kt, becoming variable. Seas3 to 5 ft. .WED...Variable winds less than 10 kt. Seas 3 to 4 ft. .WED NIGHT...S to SW winds 5 to 15 kt. Seas 3 to 4 ft. 

X

ANZ930: Hatteras Canyon to Cape Fear between 100 NM and 250 NM offshore

Updated: 432 AM EDT Sat May 18 2024.TODAY...W to NW winds 5 to 15 kt, becoming W to SW. Seas 4 to5 ft. Scattered tstms. .TONIGHT...W to SW winds 5 to 15 kt. Seas 4 to 5 ft. Scatteredshowers and tstms. .SUN...W winds 5 to 15 kt, becoming NE 10 to 20 kt. Seas 4 to5 ft. Scattered showers and tstms..SUN NIGHT...NE winds 10 to 20 kt. Seas 4 to 7 ft. Scatteredshowers and tstms. .MON...NE winds 10 to 20 kt. Seas 4 to 7 ft. .MON NIGHT...NE winds 10 to 20 kt, becoming 10 to 15 kt. Seas4 to 7 ft. .TUE...NE winds 10 to 15 kt. Seas 5 to 6 ft. .TUE NIGHT...NE winds 5 to 15 kt, becoming E to NE. Seas 4 to5 ft. .WED...E to NE winds less than 10 kt. Seas 3 to 4 ft. .WED NIGHT...Variable winds less than 5 kt, becoming SW. Seas3 to 4 ft. 

X

ANZ935: Cape Fear to 31N east of 1000 FM to 250 NM offshore

Updated: 432 AM EDT Sat May 18 2024.TODAY...S to SW winds less than 10 kt. Seas 3 to 5 ft.Scattered showers and tstms. .TONIGHT...SW winds 10 to 15 kt, becoming W to SW 10 to 20 kt.Seas 3 to 5 ft. Scattered showers and tstms. .SUN...W to SW winds 5 to 15 kt, increasing to 10 to 20 kt. Seas3 to 5 ft. Scattered showers and tstms. .SUN NIGHT...N winds 10 to 20 kt. Seas 4 to 8 ft. Scatteredshowers and tstms. .MON...N to NE winds 10 to 20 kt. Seas 4 to 7 ft. .MON NIGHT...NE winds 10 to 20 kt, becoming 10 to 15 kt. Seas4 to 7 ft. .TUE...NE winds 10 to 15 kt. Seas 5 to 6 ft. .TUE NIGHT...NE winds 5 to 10 kt, becoming E. Seas 4 to 5 ft. .WED...E to NE winds less than 10 kt. Seas 3 to 5 ft. .WED NIGHT...E winds 5 to 10 kt, becoming SW. Seas 3 to 4 ft. 
  • Basin:
    Atlantic
    • Atlantic
    • Pacific
  • Forecast Type:
    Offshore Waters Forecast
    • Offshore Waters Forecast
    • Voice Broadcast (VOBRA) Offshore Waters Forecast
    • NAVTEX Offshore Waters Forecast
  • Below is a map of the Array Offshore Waters Forecast. Clicking on a zone will display the forecast for that area.
ANZ800ANZ805ANZ810ANZ815ANZ820ANZ825ANZ828ANZ830ANZ833ANZ835ANZ900ANZ905ANZ910ANZ915ANZ920ANZ925ANZ930ANZ935

OPC Atlantic Offshore Waters Forecast Areas (1)

OPC Atlantic Offshore Waters Forecast Areas (2024)

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