where is cannon lake? did you mean Canyon Lake? the weekend place we used to have was i think the 7th house down the river from the dam and we kept our boat up there and took it out on canyon lake a couple times a month. gorgeous lake.
Canyon Lake is 8,230 acres. wikipedia says it has a max depth of 125ft... but i've seen readings on our boat that showed around 230-250 and i figured there were deeper spots. either we got false readings or wiki is giving false information... one of the two!
The boat readings are often way off. Woodcliff is at most about 15 feet deep, 10 feet off the end of our dock, but my dad's Mastercraft thinks it's between 8 and 25 feet depending on who knows what. It's also tiny, so 15 isn't all that shallow