Jackfish Lake is located just south-east of Stony Plain with access of Highway 770. Parkland County operates a day-use area on the east side of the lake that includes the boat launch, washrooms, and picnic tables. While access to the boat launch is free, the county charges $20 to park in the evening and on weekends.
The lake itself is reasonably pretty and clean. It is about four km north to south and maybe 2.5kms east to west but the irregular shape make the lake seem smaller and keeps the waves down. There are a lot of cabins on the lake and a fair number of boats (especially on the weekend).
This trip we went into the south end of the lake (we'd previously been to the north about five years ago). There were a large number of coves and reaches to paddle that kept us out of the wind.
The water was very clear. Parts of the bottom were sandy and parts were quite weedy.
I got to try out the new life jacket Jenn and Jess bought me (old one was 20 years old and smelled pretty bad).
Of particular interest is the main island which has boat-in cabins. How do you empty a septic tank on an island?
We had a better time this trip than last, mostly because there were fewer yahoos in boats. I suspect that a hot weekend would see the lake full of power boats, so timing the trip is important.