CALIFORNIA HIKER Sentinel Dome Yosemite The hike to Sentinel Dome is fairly easy from Glacier Point. The difficult part is... the hike starts at about 8000 feet height. The last 100 or so feet are fairly steep. Here are a few pictures of 2 seperate Sentinel Dome hikes: June 5 2000 June 24 2000 Photos and Graphics by California Hiker. Please do not take!