Owned by Vinings Marine Group. Anchor Bay Marina (ABM) a 14 acre 291 slip (51 wet and 240 dry) full-service marina located on Lake Martin. Lake Martin is 44,000 acre lake with 800 miles of shoreline located in East Central Alabama. Lake Martin was created in the 1920's when the Tennessee Valley Authority built Martin Lake dam. ABM is located 45 minutes from Montgomery and only 2 hours from Birmingham or Atlanta.