The blue waters of Morfee Lake are found in this area.
Mackenzie gets all of its water from Morfee lake, the water in this lake is so clean that you can literally fill up your water bottle while out for your paddle! - I have done it!! and there is not much difference from the tap water.
There are two sides of Morfee, a boating side where you can use outboard motors and a no motors allowed side, this is the side Mackenzie gets its water from.
You will need a non motorized boat to retrieve a smile for the cache. it is possible to get to it in the winter months when the lake is frozen by using snowshoes, but if you are more of a warm weather cacher It would be extremely hard to get to without a boat.
you are looking for a small bison tube sized cache hanging in a tree just on the shore line.