If you enter the slot canyon from lake powell, it isn’t likely that you’ll get far enough to see views much like you would from the tours. But we have managed it in a ski boat as well. Brian & Haley Lake powell, Lake, Outdoor What does that mean to you?. Lake powell slot canyon jet ski . It features a long slot that is too tight for many powerboats. Some of powell's canyons are famous and are visited by scores of people. Rent our water toys with a three person waverunner. Enjoy the high walls of this famous slot canyon as you glide through the clear waters of lake powell. Posts about lost eden canyon written by nativetrekker. Lake powell is for those with power! Hire our private captains to take you on our exclusive boat tours and watercraft adventure! There are tons of small slot canyons, rock bridges, beaches and places to cliff jump throughout the lake. Within utah lies 95% of lake powell, yet 95% of tourism goes to the other end of the lake in page, ar...