


Offshore Forecast
Issued by NWS
Issued by NWS
886 FZNT34 KWBC 072053 OFFN32 Marine Weather HF Voice Broadcast NWS Ocean Prediction Center Washington DC 453 PM EDT Sat Jun 7 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...Strengthening low pressure centered near 39N70W will continue moving NE and clear well N of the area tonight, while its associated cold front stalls over the central portion. A weak low will move E along the stalled boundary later tonight into Sun night. The front will drift N as a warm front Sun night as another low develops along the Mid- Atlantic coast. This next low will track E and NE over the far NW waters Mon before weakening NE of the area Mon night. Mariners should use caution for locally gusty winds and rough seas in and near scattered to numerous thunderstorms likely over parts of the area into early next week. Yet another low will approach the NW waters early Tue, and pass N and then NE of the area late Tue into Tue night while pulling a cold front offshore. The cold front will stall across the central waters Wed and Wed night, then dissipate Thu. Another cold front will approach from the NW Thu night. Chesapeake NAVTEX is degraded. Technicians are aware. We apologize for the inconvenience. Please see https://www.weather.gov/media/notification/pdf_2025/ pns25-33_vobra_discontinuation_2025.pdf (all lower case) for a proposal to discontinue this product. Hudson Canyon to Baltimore Canyon including the waters west of 39.3N 71.9W...SW to 37.7N 72.9W .TONIGHT...S to SW winds less than 10 kt, becoming N to NE. Seas 3 to 6 ft. Chance of showers and tstms with vsby 1 nm or less. .SUN...E winds 5 to 15 kt. Seas 3 to 5 ft. Chance of showers and tstms with vsby 1 nm or less. .SUN NIGHT...E to NE winds 5 to 15 kt. Seas 4 to 5 ft. Scattered showers and tstms. .MON...NE winds less than 10 kt, becoming variable. Seas 3 to 5 ft. Scattered showers and tstms. .MON NIGHT...E to SE winds less than 10 kt, becoming S to SE. Seas 3 to 4 ft. .TUE...S to SW winds 5 to 15 kt, becoming SW 10 to 20 kt. Seas 3 to 6 ft. .TUE NIGHT...SW winds 5 to 15 kt, becoming W 5 to 10 kt. Seas 3 to 6 ft. .WED...W to NW winds 5 to 10 kt, becoming SW 5 to 15 kt. Seas 3 to 5 ft. .WED NIGHT...SW winds 5 to 15 kt, becoming W to SW 5 to 10 kt. Seas 3 to 4 ft. .THU...W winds 5 to 10 kt, becoming SW 5 to 15 kt. Seas 3 to 4 ft. .THU NIGHT...SW winds 10 to 15 kt, diminishing to 5 to 10 kt. Seas 3 to 4 ft. Baltimore Canyon to the Hague Line south of 1000 fm .TONIGHT...S to SW winds 20 to 30 kt, becoming W to SW 10 to 20 kt. Seas 9 to 15 ft, subsiding to 5 to 9 ft. Scattered showers and tstms with vsby 1 nm or less. .SUN...SW winds 15 to 25 kt. Seas 4 to 8 ft. Scattered showers and tstms with vsby 1 nm or less. .SUN NIGHT...SW winds 15 to 25 kt. Seas 4 to 8 ft. Scattered showers and tstms. .MON...SW winds 15 to 25 kt. Seas 4 to 8 ft. Scattered showers and tstms. .MON NIGHT...SW winds 15 to 25 kt. Seas 4 to 8 ft. .TUE...SW winds 20 to 30 kt. Seas 6 to 10 ft. .TUE NIGHT...SW winds 20 to 30 kt. Seas 6 to 10 ft. .WED...SW winds 20 to 30 kt. Seas 6 to 10 ft. .WED NIGHT...W to SW winds 10 to 20 kt. Seas 5 to 8 ft. .THU...W winds 5 to 15 kt. Seas 3 to 6 ft. .THU NIGHT...W to SW winds 5 to 15 kt. Seas 3 to 5 ft. Baltimore Canyon to Hatteras Canyon out to 36N 70W to 34N 71W .TONIGHT...SW winds 10 to 20 kt. Seas 5 to 8 ft. Scattered showers and tstms with vsby 1 nm or less. .SUN...SW winds 15 to 25 kt. Seas 4 to 7 ft. Scattered showers and tstms with vsby 1 nm or less. .SUN NIGHT...SW winds 15 to 25 kt. Seas 4 to 8 ft. Scattered showers and tstms with vsby 1 nm or less. .MON...SW winds 15 to 25 kt. Seas 5 to 8 ft. Scattered showers and tstms. .MON NIGHT...SW winds 15 to 25 kt. Seas 4 to 8 ft. .TUE...SW winds 20 to 30 kt. Seas 5 to 9 ft. .TUE NIGHT...SW winds 20 to 30 kt. Seas 5 to 9 ft. .WED...SW winds 10 to 20 kt. Seas 4 to 8 ft. .WED NIGHT...SW winds 10 to 20 kt, becoming W to SW 5 to 15 kt. Seas 3 to 6 ft. .THU...W to SW winds 5 to 10 kt. Seas 3 to 5 ft. .THU NIGHT...SW winds 5 to 10 kt. Seas 3 to 4 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 with vsby 1 nm or less. .SUN...SW winds 15 to 25 kt. Seas 4 to 7 ft. Scattered showers and tstms with vsby 1 nm or less. .SUN NIGHT...SW winds 15 to 25 kt. Seas 4 to 8 ft. Scattered showers and tstms. .MON...SW winds 10 to 20 kt. Seas 4 to 8 ft. Scattered showers and tstms. .MON NIGHT...SW winds 20 to 30 kt. Seas 4 to 8 ft. .TUE...SW winds 15 to 25 kt. Seas 5 to 9 ft. .TUE NIGHT...S to SW winds 15 to 25 kt. Seas 5 to 9 ft. .WED...SW winds 10 to 20 kt. Seas 4 to 7 ft. .WED NIGHT...SW winds 5 to 15 kt. Seas 3 to 5 ft. .THU...SW winds 5 to 10 kt. Seas 3 to 4 ft. .THU NIGHT...SW winds 5 to 10 kt. Seas 3 to 4 ft. Cape Fear to 31N out to 32N 73W to 31N 74W .TONIGHT...SW winds 15 to 25 kt. Seas 4 to 7 ft. Scattered showers and tstms. .SUN...SW winds 10 to 20 kt. Seas 3 to 6 ft. Scattered showers and tstms. .SUN NIGHT...SW winds 15 to 25 kt. Seas 4 to 8 ft. Scattered showers and tstms. .MON...SW winds 15 to 25 kt. Seas 4 to 8 ft. Scattered showers and tstms. .MON NIGHT...S to SW winds 15 to 25 kt. Seas 5 to 8 ft. .TUE...SW winds 15 to 25 kt. Seas 5 to 8 ft. .TUE NIGHT...S to SW winds 15 to 25 kt. Seas 4 to 7 ft. .WED...S to SW winds 5 to 15 kt. Seas 3 to 6 ft. .WED NIGHT...S to SW winds 5 to 15 kt. Seas 3 to 5 ft. .THU...SW winds 5 to 10 kt, becoming S. Seas 3 to 4 ft. .THU NIGHT...S winds 5 to 10 kt. Seas 3 to 4 ft. .Forecaster Collins. Ocean Prediction Center.