In 1998, Anchor Bay opened its doors to the public for the first time. It opened with 56 slips, and since that time has doubled in size. Located in a small, protected cove on the north end of Collin Park on Lake Lavon, the marina offers a quiet, easy to access boat storage facility that will make boating both easy and affordable for you and your family. Anchor Bay is easy to access from Plano, Allen, Garland, McKinney and anywhere in Collin or Dallas County.