Yellow perch
Ice fishing on Lake Simcoe begins in January and lasts until mid-March. Kempenfelt Bay usually freezes later in winter than the shallower sections of Lake Simcoe, such as Cook's Bay. There may be as many as 4000 huts during peak season, which must all be registered with the Ministry of Natural Resources. Yellow perch is the most commonly caught fish. Ice fishing on Lake Simcoe puts more than $28 million annually into the local economy.