Most of my childhood I spent fishing out of canoe's with no issue. I fished everything from small ponds to larger lakes like Berkenhead in Pemberton and fished/crabed Indianarm. We dragged our canoe to so many lakes big and small all over BC. You do need to use your head but canoe's can handle some rough conditions if you pay attention to what your doing. From the age of 10 on my brother and I were out on the water all day solo even on big water. We got some crazy looks from boats when we were in our canoe in rough conditions
We were taught the ins and outs of canoe's from a young age and this is the key. You know your kids and how well they listen and if you believe the can behave in a canoe I see no issue.
The canoe I liked the most growing up was an aluminum 14ft Sportspal dragged that thing everywhere