* WHAT...Northeast winds 20 to 30 kt with gusts up to 40 kt and seas 6 to 15 ft expected. * WHERE...The coastal waters from Ocracoke Inlet to Surf City, and the offshore waters from Cape Lookout to Surf City. * WHEN...From 2 PM Wednesday to midnight EDT Thursday night. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. * ADDITIONAL DETAILS...A strong coastal low will develop offshore east of North Carolina by Wednesday, then move north towards the coast of New England by the end of the week. This low is expected to produce an extended period of hazardous marine conditions for much of the ENC waters. Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions.