Contour map · Ontario
Onaman Lake
50 ftdeepest spot
27,255acres
4 ftcontour lines
What you get on Onaman Lake
- Every drop-off on a full contour map, lines every 4 ft, from the Ontario MNR survey.
- Drop a pin anywhere and see the depth under it.
- Riggs tells you where to fish and what to throw today, from the weather, water temp, likely species and the odds.
- Follow My Boat (Pro) shows the depth under your boat as you move.
Free to download. A free pick every day; contour maps with Pro or Guide.
Onaman Lake at a glance
| Location | Ontario |
|---|---|
| Size | 27,255 acres |
| Deepest spot | 50 ft |
| Contour lines | every 4 ft |
| Survey | Ontario MNR |
Lakes near Onaman Lake
- Bliss Lake9.1 mi
- Eaton Lake12 mi
- Dilla Lake13 mi
- Cavell Lake16 mi
- Elbow Lake16 mi
- Turkey Lake21 mi
Contour map: Ontario MNR. Rigology shows the agency's survey and is not affiliated with it.