Are you preparing for some serious Muskoka Chair chillin’ on the dock this season? Before you hit the water, make sure you’re aware of the Ministry of Natural Resources and Forestry (MNRF) policies in Ontario regarding boathouses and docks.

Let’s break it down and determine how this may impact your summer. Trust us, we know how important the dock is — it’s home turf for Ontario’s boaters (and sunbathers)!

A boxer dog sleeps on a dock, know Ontario's rules for docks and boathouses.

The Current Policy

The current policy change states that authorization is required by law to build or place a dock or single-story boathouse for your cottage in Ontario that occupies more than 15 square meters of shorelands.

Shorelands are lands covered or seasonally inundated by the water of a lake, river, stream, or pond.

What Does This Mean for Me?

This policy may impact you if your summer plans include:

  • Building a new dock
  • Expanding your current dock
  • Putting in a seasonal dock (includes floating docks, but not swim rafts)
  • Building or updating boathouses (including replacement structures)

A floating dock is a submersible floating structure used as a dry dock for boats. Swim rafts are floating rafts designated for swimming, playing, relaxing, etc.

A boat moored at a dock on a calm lake.

How Do I Get Authorization?

To get authorization from the MNRF, you must apply for a Crown Land Work Permit (Land Use Permit).

We suggest contacting your local MNR District Office to begin the process as soon as possible. They’ll also be able to help answer any additional questions you may have. For a complete overview of Crown Land Work Permits, visit the Ontario MNR Website.

The best way to make sure you have a stress-free place to park the boat, get that nice, even tan, and enjoy the summer is to check with the MNRF about your dock or boathouse. They’ll let you know what’s up and make sure you’re in the clear.

Two boats parked at a dock on the water, Ontario boathouses regulations concept.

Stay Safe When Enjoying Cottages and Boathouses This Season

We hope you’re able to enjoy your cottage and the water this season! Make sure you follow Ontario’s rules for docks and boathouses, and be sure you have your boater education card before hitting the water.

It’s easy to get your card with BOATsmart! Take our online boater education course for Ontario boaters, pass the final exam, and then wait for your card to arrive.

Then, we’ll see you on the water, boaters!

First published in April 2016. Content most recently reviewed and updated for accuracy and relevancy October 28, 2024.