Deep Lake (Sun Lakes-Dry Falls)
UnverifiedBeginner (0-30 ft)47.58918, -119.32899
Confirmed by 0 jumpers
A long, clear coulee lake below the Dry Falls cliffs in central Washington. The basalt walls at the northwest end have a 15-foot and a 30-foot platform over deep water, and the water is some of the warmest in the state by August.
Jumps at this location
Lower ledge
15 ft
Beginner (0-30 ft)
Upper ledge
30 ft
Beginner (0-30 ft)
Warnings
Not a sanctioned jump area. Locals report the higher ledge is actually the cleaner one because the rock below the lower ledge sticks out; jump out, not down.
Access
Inside Sun Lakes-Dry Falls State Park near Coulee City (Discover Pass). Drive to the Deep Lake boat launch and walk or paddle to the cliffs on the northwest end.
Best conditions
July and August. Water level drops through the season and changes which ledges work.
Submitted by SmartLeap Field Research

