Offshore Forecast
Issued by NWS
Issued by NWS
593 FZNT34 KWBC 040229 OFFN32 Marine Weather HF Voice Broadcast NWS Ocean Prediction Center Washington DC 1029 PM EDT Fri May 3 2024 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...Low pressure E of the region will continue moving E and SE tonight while the associated cold front drifts slowly S across the central waters. The front will weaken and stall over the S waters early Sat, and then dissipate by late Sat into Sat night. High pressure will build S and SE over the waters N of the front tonight through Sat. The high will dominate most of the area Sat night into Sun, before sliding off to the E and NE of the waters Sun night as a weak cold front approaches the coast. The front will remain near the coast Mon, slowly move SE over the N waters Mon night into Tue, then stall over the central waters Tue night. On Wed, the front will begin to slowly lift N as a warm front across the central and N waters, then move just N of the area Wed night as weak low pressure areas form along the front. Hudson Canyon to Baltimore Canyon including the waters west of 39.3N 71.9W...SW to 37.7N 72.9W .TONIGHT...E winds 10 to 15 kt. Seas 3 to 6 ft. .SAT...E winds 10 to 15 kt. Seas 3 to 4 ft. Slight chance of showers. .SAT NIGHT...E winds 10 to 20 kt, becoming 10 to 15 kt. Seas 3 to 5 ft. Slight chance of showers. .SUN...SE winds 10 to 15 kt. Seas 3 to 5 ft. Chance of showers. .SUN NIGHT...S winds 10 to 15 kt. Seas 4 to 5 ft. .MON...S to SW winds 5 to 15 kt. Seas 3 to 6 ft. .MON NIGHT...S to SW winds 5 to 15 kt. Seas 3 to 6 ft. .TUE...N winds less than 10 kt. Seas 3 to 5 ft. .TUE NIGHT...S to SW winds less than 10 kt. Seas 3 to 5 ft. .WED...S winds 5 to 15 kt, increasing to 15 to 20 kt. Seas 3 to 4 ft. .WED NIGHT...W to SW winds 10 to 20 kt, becoming N to NE 5 to 15 kt. Seas 3 to 5 ft. Baltimore Canyon to the Hague Line south of 1000 fm .TONIGHT...N to NE winds 10 to 20 kt. Seas 3 to 6 ft. .SAT...NE winds 10 to 20 kt. Seas 4 to 7 ft. .SAT NIGHT...E to NE winds 10 to 20 kt. Seas 4 to 8 ft. .SUN...E to SE winds 5 to 15 kt. Seas 4 to 7 ft. .SUN NIGHT...S to SE winds 5 to 15 kt. Seas 4 to 7 ft. .MON...S to SW winds 10 to 20 kt. Seas 5 to 7 ft. .MON NIGHT...SW winds 15 to 25 kt. Seas 5 to 8 ft. .TUE...W to SW winds 15 to 25 kt. Seas 5 to 9 ft. .TUE NIGHT...W to SW winds 10 to 20 kt, becoming N to NW 5 to 15 kt. Seas 4 to 8 ft. .WED...S to SW winds 5 to 15 kt, increasing to 10 to 20 kt. Seas 4 to 5 ft. .WED NIGHT...SW winds 10 to 20 kt. Seas 4 to 5 ft. Baltimore Canyon to Hatteras Canyon out to 36N 70W to 34N 71W .TONIGHT...E to NE winds 10 to 15 kt. Seas 3 to 6 ft. .SAT...E to NE winds 10 to 15 kt, becoming 10 to 20 kt. Seas 3 to 5 ft. Slight chance of showers. .SAT NIGHT...E winds 10 to 20 kt, diminishing to 5 to 15 kt. Seas 3 to 5 ft. Slight chance of showers. .SUN...E to SE winds 5 to 15 kt, becoming S to SE. Seas 3 to 5 ft. Slight chance of showers. .SUN NIGHT...S to SW winds 5 to 15 kt. Seas 3 to 5 ft. .MON...SW winds 5 to 15 kt, becoming S to SW 10 to 20 kt. Seas 4 to 7 ft. .MON NIGHT...SW winds 15 to 25 kt. Seas 4 to 8 ft. .TUE...W to SW winds 15 to 25 kt. Seas 5 to 8 ft. .TUE NIGHT...W winds 10 to 20 kt. Seas 4 to 8 ft. .WED...S winds 5 to 15 kt, becoming S to SW 10 to 20 kt. Seas 3 to 6 ft. .WED NIGHT...SW winds 10 to 20 kt. Seas 3 to 6 ft. Hatteras Canyon to Cape Fear out to 34N 71W to 32N 73W .TONIGHT...Variable winds less than 10 kt, becoming E to NE. Seas 2 to 5 ft. .SAT...E to NE winds 5 to 15 kt. Seas 3 to 5 ft. .SAT NIGHT...E to SE winds 10 to 15 kt. Seas 3 to 5 ft. Slight chance of showers and tstms. .SUN...S to SE winds 5 to 15 kt. Seas 3 to 5 ft. Scattered showers and tstms. .SUN NIGHT...S winds 5 to 15 kt. Seas 3 to 5 ft. .MON...S winds 5 to 15 kt, becoming S to SW 10 to 20 kt. Seas 3 to 5 ft. .MON NIGHT...SW winds 15 to 25 kt. Seas 4 to 7 ft. .TUE...SW winds 15 to 25 kt. Seas 4 to 8 ft. .TUE NIGHT...W to SW winds 10 to 20 kt. Seas 4 to 7 ft. .WED...W winds 10 to 20 kt, becoming SW. Seas 3 to 6 ft. .WED NIGHT...SW winds 10 to 20 kt. Seas 3 to 6 ft. Cape Fear to 31N out to 32N 73W to 31N 74W .TONIGHT...S to SE winds 5 to 15 kt, diminishing to less than 10 kt. Seas 2 to 4 ft. .SAT...Variable winds 5 to 15 kt, becoming E to SE. Seas 3 to 4 ft. Slight chance of showers and tstms. .SAT NIGHT...S to SE winds 5 to 15 kt. Seas 3 to 5 ft. Chance of showers and slight chance of tstms. .SUN...S to SE winds 5 to 15 kt. Seas 3 to 5 ft. Scattered showers and tstms. .SUN NIGHT...S to SE winds 5 to 15 kt. Seas 3 to 5 ft. .MON...S winds 5 to 15 kt, increasing to 10 to 20 kt. Seas 3 to 5 ft. .MON NIGHT...S to 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 10 to 20 kt. Seas 3 to 6 ft. .WED...SW winds 10 to 20 kt. Seas 3 to 6 ft. .WED NIGHT...SW winds 10 to 20 kt. Seas 3 to 6 ft. .Forecaster Mills. Ocean Prediction Center.