They tell you where wakeless speed is required and where boating is not allowed. They mark channels and alert you to diving activities. Swimming from an unanchored boat can create a dangerous situation unless one person is on board to operate the boat. Courtesy docks are for your convenience. Be courteous by leaving your boat there no longer than 15 minutes.
Boat ramps are for launching only.
Vehicle should be parked in designated parking areas, never on a launching ramp. Be ready to launch your boat before moving onto the ramp, and complete your launch quickly. When retrieving your boat, pull it away from the ramp before securing it for travel. Emergency situations require advance planning. Think about what to do if someone falls overboard or if there is a fire, breakdown or collision.