 There's a new public boat dock in Grafton. The dock is free to the public for loading and unloading with a 20-minute time limit. Vehicles and boat trailers may be parked in the lighthouse lot or the boat trailer overflow lot behind Aries Alpine office on Water Street. Mayor Mike Morrow tells the MIG-Z it was time for the old dock to go. The existing dock that we have down at the boat ramp was not a dock that was supposed to be put out in a river. It was basically for a lake.