Mary Lake - (Huntsville)

Mary Lake is situated southwest of the Town of Huntsville in the geographic townships of Stephenson and Brunel. Mary Lake can be accessed from Hwy 11 via Muskoka Rd 10 and the village of Port Sydney located on its Southwestern shore. Mary Lake is part of the North Muskoka River watershed which drains into Lake Muskoka.

Average traveling time from the GTA to Mary Lake - (Huntsville) is 2 hours 5 mins

	This Lake Median Lake Average Lake
Mary Lake is 1061 hectares (2622 Acres) in size The median size lake in our area is 71 hectares or 175 Acres (average size 398 hectares)	¹⁰⁶¹ ⁷¹ ³⁹⁸
Mary Lake has a maximum depth 56 meters (184 ft) The median depth of lakes in our area is 13.5 m or 44 ft (average depth 18 m)	⁵⁶ ^13.5 ¹⁸
The median depth of Mary Lake is 25.00 m (82 ft)	^25.00 ^5.2 ⁷
Mary Lake Perimeter 20.50 km (12.74 Miles) The median perimiter of lakes in our area is 3.3 km or 2.05 miles (average Perimiter 3.61 km)	^20.50 ^3.3 ⁴
Mary Lake Island/s Perimeter 3.60 km (2.24 Miles)
Mary Lake Altitude 281 m (922 ft) The median altitude of lakes in our area is 290 m or 951 ft (average Altitude is 289 m)	²⁸¹ ²⁹⁰ ²⁸⁹
Water Clarity of Mary Lake (median 3.2 m) 3.40 m (11ft) The median Secchi Depth of lakes in our area is 3.2 m or 10 ft (average Secchi Depth is 3 m)	^3.40 ^3.2 ³
10 % of Mary Lake shorline is wetland. The median percentage of shoreline which is wetland of lakes in our area is 9 % (average Percentage of shoreline which is wetland 10) %	Percentage of Shoreline which is wetland ¹⁰ ⁹ ¹⁰
Mary Lake's phosphorus content in water is 8.10 ug/L The median Phosphorus content in the water of lakes in our area is 8 ug/l (average Phosphorus content 9 ug/L	^8.10 ⁸ ⁹
Mary Lake's watershed area feeding the Lake (excluding lake) 1410.0 km² (348418 acres)
Lake Trout found in Mary Lake: Yes
Drainage Basin of Mary Lake North Muskoka River
Mary Lake is in the Township of Stephenson
Shoreline Development on Mary Lake is: intense; urban, commercial, shoreline residential
Public Access to Mary Lake public; boat launch at Port Sydney; navigation lock from Fairy Lake; marinas Boat Launch
Water Level Management regulated; water level is controlled by an MNR owned and operated dam at Port Sydney. Water levels are governed by the Muskoka River Water Management Plan
Major Fish Species in Mary Lake lake trout (S), lake whitefish (S), northern pike (I), smallmouth bass (I), largemouth bass , walleye (I), burbot , brook trout (E)
Other Fish Species in Mary Lake pumpkinseed , trout-perch, white sucker , brown bullhead , golden shiner, rainbow smelt (I 1956), yellow perch , bluntnose minnow, longnose sucker, rock bass (I 2008), Slimy Sculpin, Spottail Shiner
Other Species in Mary Lake spiny water flea (I 1990)
MNR Fact Sheet for Mary Lake - (Huntsville)
MNR Data Sheet for Mary Lake - (Huntsville)
Shoreline Land Use Map for Mary Lake - (Huntsville)
Notes: E: extirpated, I: introduced – intentional or accidental, O: occasional, R: remnant, S: currently stocked, ?: status uncertain, 2009: year of first record or introduction if known, blank: presumed native
Much of the above data for Mary Lake is compliments of the Muskoka Water Web maintained by The District Municipality of Muskoka

Maps of Mary Lake

Topographical Map of Mary Lake in Huntsville

Topographical Map of Mary Lake in Municipality of Huntsville and the District of Muskoka

Legend

Building as Symbol on Topo map of Mary Lake

Buildings surrounding Mary Lake
Building to Scale on Topo map of Mary Lake

Buildings surrounding Mary Lake
Conservation Area on Topo map of Mary Lake

Conservation Area surrounding Mary Lake
Contour on Topo map of Mary Lake

Contours of land surrounding Mary Lake
Index_Contour on Topo map of Mary Lake

Index Contour
Rapids on Topo map of Mary Lake

Rapids

Spot Height
Water Falls on Topo map of Mary Lake

Water Falls
Water_Falls or Rapids on Topo map of Mary Lake

Water Falls/Rapids
Waterbody Elevation on Topo map of Mary Lake

Waterbody Elevation
Watercourse on Topo map of Mary Lake

Watercourse
Wetland on Topo map of Mary Lake

Wetland surrounding Mary Lake
Wooded Area on Topo map of Mary Lake

Wooded Area surrounding Mary Lake

Zoning Map of Mary Lake in Huntsville

Zoning Map of Mary Lake in Municipality of Huntsville and the District of Muskoka

Legend of Huntsville Zoning Map - Mary Lake

     SR1 - Shoreroad Residential 1
     SR2 - Shoreroad Residential 2
     SR3 - Shoreroad Residential 3
     SR3 - Shoreroad Residential 4
     NR - Natural Resource
     NR1 - Natural Resource Floodway
     NR2 - Natural Resource Floodfrindge
     C - Conservation
     CS4 - Marina
     O1 - Open Space 1
     O2 - Open Space 2
     RR - Rural Residential
     RU1 - Rural 1
     RU2 - Rural 2

Crown Land Map of Mary Lake in Huntsville

Crown Land Map of Mary Lake in Municipality of Huntsville and the District of Muskoka

Legend for Crown Land Map

     Private Land surrounding Mary Lake - (Huntsville)
     Provincial Park surrounding Mary Lake - (Huntsville)
     Crown Land surrounding Mary Lake - (Huntsville) (General Use)
     Conservation Reserve surrounding Mary Lake - (Huntsville)

Lake Contour Maps showing the depths of Mary Lake

Contour Map of Mary Lake in Municipality of Huntsville and the District of Muskoka

This map is courtesy of Gps Nautical Maps and you can purchase this map as an app from GpsNauticalCharts.com
All measurements of the countour map showing the depths of Mary Lake are in feet.

Snowmobile Trails Surrounding Mary Lake

This map is courtesy of Ontario Federation of Snowmobile Club Interactive Trail Map

Islands on Mary Lake in Huntsville, Muskoka

Official Name	Crown Island
Perimeter of Crown Island	1.05 km (0.65 miles)
Area of Crown Island	6.79 Hectares (16.78 Acres)
Properties on Crown Island	1
View on interactive Map	Locate Crown Island on Bing Maps

Contour Map of Mary Lake around Crown Island

Official Name	Gall Island
Perimeter of Gall Island	0.27 km (0.17 miles)
Area of Gall Island	0.39 Hectares (0.96 Acres)
Properties on Gall Island	1
View on interactive Map	Locate Gall Island on Bing Maps

Contour Map of Mary Lake around Gall Island

Official Name	Bonner Island
Perimeter of Bonner Island	0.33 km (0.21 miles)
Area of Bonner Island	0.71 Hectares (1.75 Acres)
Properties on Bonner Island	1
View on interactive Map	Locate Bonner Island on Bing Maps

Contour Map of Mary Lake around Bonner Island

Official Name	Stephenson
Perimeter of Stephenson	0.24 km (0.15 miles)
Area of Stephenson	0.35 Hectares (0.86 Acres)
Properties on Stephenson	1
View on interactive Map	Locate Stephenson on Bing Maps

Contour Map of Mary Lake around Stephenson

Official Name	Rocky Island
Perimeter of Rocky Island	0.57 km (0.35 miles)
Area of Rocky Island	1.99 Hectares (4.92 Acres)
Properties on Rocky Island	1
View on interactive Map	Locate Rocky Island on Bing Maps