The Michigan Ice Open on Hamlin Lake is one of the biggest ice fishing tournaments during the winter...where anglers will head out on the lake to fish for bluegills and crappies. Friday, February 1, 2013, Tournament Rules Meeting will be held at 7:30pm in downtown Ludington. Saturday, February 2, 2013, Michigan Ice Open Tournament on Hamlin Lake. Michigan Ice Open Weigh-In will be held at 3:30pm. For more information, contact (231) 845-0324.