Major Lake Species: Lake Trout, Smallmouth Bass, Largemouth Bass, Northern Pike, Yellow Perch, Rock Bass, Rainbow Smelt

Lake Facts:

• co-ordinates: Lat. 45° 14′ 40″ Long. 79° 15′ 30″
• Mary Lake is located south of the Town of Huntsville on the east side of Hwy. 11 in the Muskoka District
• the perimeter of the lake is 19.5 km. (12 miles)
• while the lake reaches depths of 185′, the average depth is 80′
• the North Branch Muskoka River flows into the lake on the north end and exits on the south end via the Mary Lake Dam
• lake trout have been stocked providing a winter ice fishery
• a public boat launch is located on the south end of the lake at Port Sydney
• major fish species include lake trout, small and largemouth bass, pike, perch, rock bass and rainbow smelt
• Mary Lake is located in Fisheries Management Zone 15