Offshore Forecast
Issued by NWS
Issued by NWS
635 FZNT34 KWBC 282036 OFFN32 Marine Weather HF Voice Broadcast NWS Ocean Prediction Center Washington DC 436 PM EDT Tue May 28 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...A cold front off the Mid-Atlantic coast, will move E across the rest of the waters tonight through Wed. Developing low pressure will move off the northern Mid- Atlantic coast Wed night, then track NE across the northern portions later Wed night into Thu night while a secondary cold front moves E and SE across the waters. High pressure will build into the waters Fri and Fri night, then persist through Sun night. Low pressure will develop E of the waters Fri night into Sat, then meander E of the region through Sun night. Hudson Canyon to Baltimore Canyon including the waters west of 39.3N 71.9W...SW to 37.7N 72.9W .TONIGHT...SW winds 10 to 15 kt, becoming 10 to 20 kt, then, becoming W to NW 10 to 15 kt. Seas 3 to 5 ft. .WED...NW winds less than 10 kt, becoming S to SW. Seas 3 to 4 ft. .WED NIGHT...W to SW winds less than 10 kt. Seas 3 to 4 ft. Scattered showers and tstms. .THU...NW winds 5 to 15 kt, diminishing to less than 10 kt. Seas 3 to 4 ft. .THU NIGHT...N winds 5 to 10 kt, becoming N to NW 5 to 15 kt. Seas 3 to 4 ft. .FRI...N to NE winds 5 to 15 kt. Seas 3 to 4 ft. .FRI NIGHT...N winds less than 10 kt, becoming NW. Seas 3 to 4 ft. .SAT...N winds 10 to 15 kt, diminishing to 5 to 10 kt. Seas 3 to 4 ft. .SAT NIGHT...S winds 5 to 10 kt, becoming SW 5 to 15 kt. Seas 3 to 4 ft. .SUN...SW winds 5 to 10 kt, increasing to 10 to 15 kt. Seas 3 to 4 ft. .SUN NIGHT...SW winds 10 to 15 kt. Seas 3 to 4 ft. Baltimore Canyon to the Hague Line south of 1000 fm .TONIGHT...SW winds 10 to 20 kt. Seas 4 to 8 ft. Areas of fog with vsby 1 nm or less early. Scattered showers and tstms with vsby 1 nm or less. .WED...SW winds 10 to 20 kt, becoming W to SW 5 to 15 kt. Seas 4 to 7 ft. Scattered showers and tstms. .WED NIGHT...W to SW winds less than 10 kt. Seas 3 to 6 ft. Scattered showers and tstms. .THU...W to SW winds 5 to 15 kt, becoming W to NW. Seas 3 to 5 ft. .THU NIGHT...N to NW winds less than 10 kt, becoming N. Seas 3 to 5 ft. .FRI...N winds 5 to 15 kt, increasing to 10 to 20 kt. Seas 3 to 5 ft. .FRI NIGHT...N winds 15 to 25 kt. Seas 3 to 5 ft. .SAT...N winds 15 to 25 kt. Seas 5 to 8 ft. .SAT NIGHT...N winds 10 to 20 kt. Seas 4 to 8 ft. .SUN...N to NW winds 5 to 15 kt, becoming W to SW. Seas 6 to 10 ft. .SUN NIGHT...W to SW winds 5 to 15 kt, increasing to 10 to 20 kt. Seas 4 to 7 ft. Baltimore Canyon to Hatteras Canyon out to 36N 70W to 34N 71W .TONIGHT...SW winds 15 to 25 kt. Seas 4 to 8 ft. Scattered showers and tstms. .WED...W to SW winds 10 to 20 kt, becoming SW 5 to 15 kt. Seas 4 to 7 ft. Scattered showers and tstms. .WED NIGHT...W to SW winds less than 10 kt, becoming W to NW. Seas 3 to 5 ft. Scattered showers and tstms. .THU...N to NW winds 5 to 15 kt. Seas 3 to 4 ft. .THU NIGHT...N to NW winds 5 to 10 kt, becoming N 5 to 15 kt. Seas 3 to 4 ft. .FRI...N winds 10 to 15 kt, becoming 10 to 20 kt. Seas 3 to 5 ft. .FRI NIGHT...N winds 10 to 20 kt. Seas 3 to 6 ft. .SAT...N winds 15 to 25 kt. Seas 4 to 7 ft. .SAT NIGHT...N winds 10 to 20 kt, diminishing to 5 to 15 kt. Seas 3 to 6 ft. .SUN...W to SW winds 5 to 10 kt, becoming 5 to 15 kt. Seas 5 to 8 ft. .SUN 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...SW winds 15 to 25 kt. Seas 4 to 7 ft. Scattered showers and tstms. .WED...W to SW winds 10 to 20 kt, becoming SW 5 to 15 kt. Seas 4 to 7 ft. Scattered showers and tstms. .WED NIGHT...SW winds less than 10 kt, becoming W to SW. Seas 3 to 5 ft. Scattered showers and tstms. .THU...N to NW winds 5 to 15 kt. Seas 3 to 4 ft. Scattered showers and tstms. .THU NIGHT...N winds less than 10 kt, increasing to 5 to 15 kt. Seas 3 to 4 ft. .FRI...N winds 5 to 15 kt, increasing to 10 to 20 kt. Seas 3 to 4 ft. .FRI NIGHT...N winds 10 to 20 kt. Seas 3 to 5 ft. .SAT...N winds 15 to 25 kt. Seas 4 to 7 ft. .SAT NIGHT...N winds 10 to 20 kt, diminishing to 5 to 15 kt. Seas 3 to 6 ft. .SUN...N winds less than 10 kt, becoming W to SW. Seas 4 to 7 ft. .SUN NIGHT...S to SW winds 10 to 20 kt. Seas 3 to 6 ft. Cape Fear to 31N out to 32N 73W to 31N 74W .TONIGHT...W to SW winds 10 to 20 kt. Seas 3 to 6 ft. Scattered showers and tstms. .WED...W to SW winds 10 to 20 kt, becoming W to NW 5 to 15 kt. Seas 3 to 6 ft. Scattered showers and tstms. .WED NIGHT...W to SW winds less than 10 kt, increasing to 5 to 15 kt. Seas 3 to 4 ft. Scattered showers and tstms. .THU...N winds 5 to 15 kt, becoming W to NW. Seas 3 to 4 ft. .THU NIGHT...N to NW winds less than 10 kt. Seas 3 to 4 ft. .FRI...N to NW winds 5 to 15 kt. Seas 3 to 4 ft. .FRI NIGHT...N to NE winds 10 to 20 kt. Seas 3 to 5 ft. .SAT...N to NE winds 10 to 20 kt. Seas 4 to 7 ft. .SAT NIGHT...E to NE winds 5 to 15 kt. Seas 3 to 6 ft. .SUN...Variable winds less than 10 kt, becoming S to SW. Seas 3 to 6 ft. .SUN NIGHT...S winds 5 to 15 kt. Seas 3 to 6 ft. .Forecaster Holley. Ocean Prediction Center.