CanoeMap · Lake maps of Ontario · Lake of Bays

Lake of Bays depth map

Depth contours for Lake of Bays, Ontario, from Ontario's 1969 bathymetric survey. The deepest contour on the survey is 61 m (200 ft). The surveyed outline covers 68 km².

Lake of Bays depth map
Depth contours of Lake of Bays, from light (shallow) to dark, down to 61 m (200 ft). North is up.

Survey facts

How deep is Lake of Bays?

Ontario's survey draws its deepest contour at 61 m (200 ft). The bottom can sit a little deeper between contours. Depths are measured below the water level on the survey day in 1969, so they shift with the lake's level.

Not for navigation. These contours give depth below the water level on the survey day; levels and shoals change. Use Canadian Hydrographic Service charts where they exist.

Boating on Lake of Bays?

Driving a boat with a motor, electric ones included, takes proof of competency, usually the Pleasure Craft Operator Card. Paddling a canoe or kayak without a motor takes no card.

How to get the card

Want this lake on the cottage wall? Prints are not on sale yet. Tell us if you would want one.

Canoe routes near Lake of Bays

Depth data: Ontario bathymetric surveys, Land Information Ontario, Open Government Licence - Ontario. Towns: Canadian Geographical Names Database.