Boat ramps on JOHN DAY LOCK AND DAM - LAKE UMATILLA
3 public launch sites in Oregon, across Gilliam, Sherman Counties.
- BLALOCK BOAT LAUNCH BOAT RAMP
JOHN DAY LOCK AND DAM - LAKE UMATILLA
- GILES FRENCH WEST BOAT RAMP
JOHN DAY LOCK AND DAM - LAKE UMATILLA
- LEPAGE BOAT RAMP
JOHN DAY LOCK AND DAM - LAKE UMATILLA · 3 lanes