Contour map · Ontario
Opinnagau Lake
13 ftdeepest spot
14,398acres
3 ftcontour lines
What you get on Opinnagau Lake
- Every drop-off on a full contour map, lines every 3 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.
Opinnagau Lake at a glance
| Location | Ontario |
|---|---|
| Size | 14,398 acres |
| Deepest spot | 13 ft |
| Contour lines | every 3 ft |
| Survey | Ontario MNR |
Lakes near Opinnagau Lake
- Opinnagua River12 mi
- Spruce Lake39 mi
Contour map: Ontario MNR. Rigology shows the agency's survey and is not affiliated with it.