Stewart Lake

Introducing Stewart Lake

Stewart Lake is located in both the Township of Muskoka Lakes and the Township of Georgian Bay. Like several lakes in the region, the surrounding area features rolling hills and granite bedrock commonly known as Pre-Cambrian Shield.

Activities on the lake

Stewart Lake is the perfect place to relax and unwind. You can lounge on your dock and enjoy the gorgeous sunsets. Or gather around the fire pit with friends and enjoy the breathtaking view of the starry night sky.

Stewart Lake is also a water enthusiast’s dream, with its calm and clear waters. Take your kayak or canoe out and explore Dolly Island, or head over to the public beach in Mactier. There you’ll find a refreshing swim, picnic area, and playground for the kids.

Exploring the area

If you’re up for some off-water fun, downtown Mactier houses various local shops and dining options. Stop by Chef Henrie’s Bistro for an unforgettable meal; their menu changes weekly, so you’re in for a treat every time you visit.

Location
Official Name	Stewart Lake
County/District	Muskoka
Municipality	Township of Georgian Bay
Drainage Basin	North Muskoka River
Latitude/Longitude	45.143 N 79.765 W

Physical Features
Surface Area (km)	1.5
Elevation (m asl)	235
Mean Depth (m)	7
Maximum Depth (m)	20
Perimeter (km)	10
Island Shoreline (km)	0.5
Clarity (m)	3

Land Use and Development
Crown Land (%)	5
Provincial Parks	none
Shoreline Development	intense; urban, shoreline residential
Access	public; boat launch and public park in MacTier
Water Level Management	regulated; water level is controlled by an MNR-owned dam at outlet; dam is not operated

Fish Species
Major Fish Species	smallmouth bass, largemouth bass, northern pike, black crappie
Other Fish Species	rainbow smelt, white sucker, golden shiner, pumpkinseed, rock bass, brown bullhead, walleye, yellow perch