Aboard our TomCat this summer, we spent 3 weeks on the T/S and the eastern shore of Georgian Bay and then back to Lake Michigan by way of the North Channel.
Some thoughts:
First, this was our first, but by no means our last time in these parts. We have spent decades visiting the North Channel, which is a separate topic to itself, but this was our first time in that part of Georgian Bay and the T/S. These are must trips. We had intended to do both the T/S and the Rideau but elected to do only about 3/4 of the T/S and then back-track to Port Severn, going from there north on the small craft channel along Georgian Bay. Our rationale was that after we counted the number of locks, we re-considered our original plan.
Both the T/S and the Rideau boast about 45 locks each (that's 90 locks one way if doing both canal systems. That's a LOT of locks. As it turned out, we did 45 locks in our up/back trip- that was plenty for one trip, for us.
We plan to visit one canal system per year.
Second, there are many, many opportunities to anchor, though it doesn't require a dinghy- we did not take ours.
Third, the scenery is spectacular, constantly changing. The townsfolk are the best. Marinas are available and we had no difficulty finding a place, in part because we start early and end early. Opportunity to fuel up is no problem. Staying on the walls by the locks works and many but not all have Hydro (the word they use for power) and bathroom facilities.
The season is a big issue for planning. These northern waters don't really warm until July (the Great Lakes and Georgian Bay). 2 years ago there was still ice in Grand Traverse Bay (northern Lake Michigan) the first week of May. The T/S doesn't open till mid-may and closes mid-Oct, a fairly short season. The canals and inland lakes warm earlier. We went mid-Aug through mid-Sept. Delightful weather, water warm. By mid Sept this part of the country gets windy and cold. Our marina in Muskegon michigan closes Oct 15.
While we were there in August I felt it was moderately busy on the weekends in the tourist towns but fairly quiet during the week. Certainly after Labor Day, things really quiet. June would be fine (before the family vacations begin), but prepare to dress warm or wear shorts/ both needed.
I would agree- 2017 may be busier.
Conclusion, this is not to be missed. Sorry about this long post.
Jeff