 at 1 to 3 feet. A low rip current risk for the Delaware coast, moderate though for the Maryland, Eastern Shore of Virginia, and Southern New Jersey coast. You can surf the Delaware beaches before and after lifeguards are on duty, usually before 10 and after 5. Check with your local beach town. In Ocean City, lifeguards in the stands 10 a.m. to 5.30. Dedicated surf beaches today, 12th Street, 80th Street, and the Inlet is open.