Shoal Lake, Manitoba & Ontario, Canada

Remote, inviting and beautiful describes Shoal Lake. Sprawling across about 80,000 acres in southwestern Ontario at the border with Manitoba, Shoal Lake is one of the Province’s best-kept secrets. The size is only an estimate; the lake has never been fully surveyed. Because hundreds of small islands break the surface, shoreline length is difficult to measure. And because the only real road access to the huge lake…
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All About Shoal Lake, MB/ON

Lake Locations: Canada - Manitoba, Canada - Ontario, Canada -

Remote, inviting and beautiful describes Shoal Lake. Sprawling across about 80,000 acres in southwestern Ontario at the border with Manitoba, Shoal Lake is one of the Province’s best-kept secrets. The size is only an estimate; the lake has never been fully surveyed. Because hundreds of small islands break the surface, shoreline length is difficult to measure. And because the only real road access to the huge lake is from the north-and leads primarily to two First Nations reserves-few will ever see this majestic north country lake in all its glory.

Shoal Lake receives the waters from Falcon River, Falcon Lake and High Lake in Manitoba, multiple smaller streams, and a shared water surface with Lake-of-The-Woods and its water source, the Rainy River. As Lake-of-The-Woods is partially in Minnesota, Shoal Lake is subject to several jurisdictions, not the least of which is the City of Winnipeg. Although the majority of the lake is within Ontario, a small part of the western shoreline falls in Manitoba. The City of Winnipeg secured rights to draw its municipal water supplies from Shoal Lake over 100 years ago. Winnipeg maintains a small water treatment plant at the lake; an aqueduct carries treated water to Winnipeg, where it is stored until needed. Good engineering allows the water to flow via gravity to the city. Auxiliary pumps are almost never needed.

A few private cottages exist on Shoal Lake, with most located on islands near the north shore. Two children’s camps are located on MacKinnon Island and Cash Island. There are limited places for visitors to stay at Shoal Lake. One fishing lodge occupies an island in the middle part of the lake. Visitors must by transported to the lodge by boat from the docks at the north end. Another fishing camp/lodge is located on the Ash Rapids channel between Shoal Lake and Lake-of-The-Woods. Lake-of-The-Woods has many lodges and resorts however, and some fishermen follow the channel through to Shoal Lake.

Although the lodges are considered fishing resorts, nearly all fishing on Shoal Lake is strictly regulated. Due to a walleye fishery collapse in 1984, most fishing is catch and release. The two Ojibway bands with reserves on Shoal Lake have aboriginal rights to fishing and have maintained commercial fisheries for many years. Fishing is an important economic industry to the bands, and they are still allowed to harvest set limits of various species of fish each year. The lake is noted for many northern pike, smallmouth bass, yellow perch, largemouth bass, crappie, muskellunge and whitefish; local reports show that sturgeon and smelt are also present. These limits don’t appear to have stopped fishermen from eagerly planning an annual visit to the two fishing lodges on the lake. Anglers cheerfully take pictures of the fish they catch before releasing them back into the water. The health of the fishery is under constant monitoring, and future decisions on fishing regulations are developed to reflect new findings. The many shallow bays and submerged weed beds make for excellent fish habitat, while the islands provide additional spawning shallows.

The area around Shoal Lake is rich in wildlife. Waterfowl nest and feed in the extensive wetlands along the Falcon River, while the bogs and marshes near the shoreline are home to moose, black bear, wolf, lynx, white-tailed deer, snowshoe hare, woodchuck and a variety of small mammals. Birds found here include great blue heron, herring gull, hooded merganser, cormorant, ruffed grouse, turkey vulture, pileated woodpecker, red-tailed hawk, ducks, loons and shorebirds. Bald eagles are common. As so much of the shoreline is inaccessible by road, the best way to view many of these native fauna is by boat. The two fishing lodges usually provide boats as a part of the rental package, guaranteeing they will continue to see much business for bird watching and nature observation in addition to fishing.

Historically, water flowed out to Lake-of-The-Woods from Shoal Lake. Near the turn of the 20th century, the natural shallow channel at Ash Rapids was deepened to provide more water to aid in navigation for the timber industry and mining interests. When Norman Dam was built near Kenora around 1898, water levels rose about three feet in some areas. Water now flows both ways between the two lakes, making withdrawal by the City of Winnipeg less noticeable. Because higher water flooded some former low-lying lands near the south shore of Lake-of-The-Woods, including lands within the State of Minnesota, an international board was formed to control water levels via the dam. Although local officials have day-to-day operation of the dam, any water level change of more than a few inches requires the determination of the International Lake of the Woods Control Board.

Due to the significance of municipal water supply from Shoal Lake, the First Nations bands who hold reserve lands along the northern shore have been forced to abandon plans for development. This has been a hardship to the tribes who struggle to provide economically for their members with few sources of income. The original treaties resulted in Canadian laws that state that the City of Winnipeg can withdraw the water without making any payment for it. Now, as Winnipeg expands, additional water is being provided to new communities, to the perceived detriment of these First Nations bands. Not surprisingly, there are now demands that the City of Winnipeg make payment to these bands for the use of their treaty resources. It remains to be seen how this will eventually be resolved.

Lodgings for visitors to Shoal Lake are few, relying mainly on the fishing lodges previously mentioned. Lake-of-The-Woods has a variety of vacation lodgings, resorts and cottages available. Best access to Shoal Lake is the portion of Lake-of-The-Woods near the Ash Rapids channel. Be sure to locate a resort or cottage community which provides boats and guide services, since navigating the lake’s islands can be confusing to newcomers. And if you happen to locate a private cottage on Shoal Lake itself, you have secured a prize worth albums of vacation photos and bragging rights for a lifetime. Come, catch that giant northern-and take his picture before you throw him back!

* Statistics for Shoal Lake are limited and often estimates.

Things to Do at Shoal Lake

These are some activities in the Shoal Lake, MB/ON area visitors can enjoy:

  • Vacation Rentals
  • Fishing
  • Boating
  • Camping
  • Snowshoeing
  • Wildlife Viewing
  • Birding

What Kind of Fish Are in Shoal Lake?

Shoal Lake has been known to have the following fish species:

  • Bass
  • Black Bass
  • Crappie
  • Largemouth Bass
  • Muskellunge
  • Northern Pike
  • Perch
  • Pike
  • Smallmouth Bass
  • Smelt
  • Sturgeon
  • Walleye
  • Whitefish
  • Yellow Perch

Find Places to Stay at Shoal Lake

If you’re considering a Shoal Lake lake house rental or hotel, we’ve made it super easy to find the best rates and compare vacation accommodations at a glance. Save time using this interactive map below.

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More Sites to Book a Shoal Lake Vacation

Our interactive Shoal Lake lodging map above is an easy tool for comparing VRBO rental homes and nearby hotels with, but there could be times when you need to expand your search for different types of accommodations. Here are some other lake lodging partners we recommend:

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Shoal Lake Statistics & Helpful Links


Lake Type: Natural Freshwater Lake, Dammed

Water Level Control: International Lake of the Woods Control Board

Surface Area: 80,000 acres

Normal Elevation (Full Pond): 1,056 feet

Average Depth: 30 feet

Drainage Area: 371 sq. miles

Trophic State: Mesotrophic

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