That would be me swimming in Moki Canyon on Lake Powell. I have houseboated twice on Lake Powell. Both times launching from the Bullfrog Marina. Both times the houseboating took place in mid-October.
The first time the water of Lake Powell was crystal clear. And warm. The second time the water was murky, due to the Colorado River delivering a lot of water to Lake Powell. The water was also cooler.
I do not believe I could be talked into another houseboating expedition. Then again, I know the fleet of Lake Powell houseboats has been upgraded from the houseboats I floated on.
I would like to go floating on Lake Powell again. But rather than houseboating, I'd like to stay in a Housekeeping Unit at Bullfrog and rent a speedboat to use to explore Lake Powell. Returning each day to the comforts of solid land.
Housekeeping Units are what Lake Powell Resorts calls big manufactured mobile home type dwellings. There is also a motel at Bullfrog. The Housekeeping Units are like a motel room on steroids.
Besides Bullfrog there are 3 other marinas on Lake Powell from which you can float a boat. There is Wahweap, Halls Crossing and Hite, in addition to Bullfrog.
In the above picture you are looking down on Moki Canyon. That little white spot in the water is the houseboat. The swimming you saw in the first picture took place above the houseboat location. You can likely guess, from this picture, that there are great hiking opportunities on Lake Powell.
Moki Canyon was the final stop on this particular Lake Powell houseboating expedition. I hiked to the top of Moki Canyon. At one point an old wooden ladder had to be used to get up a steep part. It was easy to imagine that that wooden ladder might have been centuries old, put in place by whatever Native American nation ruled at the time, the Navajo, the Moki, the Anasazi. Or some other tribe.
The sun was starting to set on the hike back to the houseboat. Sunsets and sunrises on Lake Powell are spectacular. The Moki Canyon sunset brought out something I was not expecting. More bats than I've ever seen. It was pretty much a bat swarm all the way back to the houseboats.
Only one houseboater braved the bats and slept outside on the houseboat roof that final night.