Is the lake a sandy bottom lake, or is it mucky with seaweed? Also, it the lake warm enough for swimming without freezing to death? Do you have a website??
There is a nice sandy bottom in two swimming areas. It was very warm in early August--just right for prolonged playing, maybe too warm for long distant lap swims.
The lake bottom varies for boat launch and swimming but it's very nice, not weedy or mucky and it's plenty warm enough for summer swimming. A very nice resort , owner operated by very accommodating family and yes they have a website, dillmanbayresort
Get an answer from Dillman's Bay Resort staff and past guests.