Data Disclaimer: Water level data is provided by USGS and NOAA for informational purposes only. Verify conditions on-site before any water activities.
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The Donnelly Boat Ramp provides vehicle access to Lake Cascade, a reservoir created by Cascade Dam in the Boise and Payette River Basins. Located near the town of Donnelly in Valley County, this launch point serves kayakers, canoeists, and motorboaters looking to explore the lake and Lake Fork. The ramp is situated in the scenic Rocky Mountains/Salmon River Mountains region, approximately 14 miles north of Cascade.
To reach the ramp, follow Highway 55 to Donnelly, then turn onto Loomis Lane and follow directional signs to the Boulder Creek unit (note: multiple turns are required, but signage is in place). This is a straightforward access point for paddlers launching on the flat water of the reservoir. Water levels at the ramp vary seasonally, as the reservoir is managed as part of the larger Boise and Payette river system with daily updates available for water conditions and management.
For the most current information on launch conditions, fees, facilities, and amenities available at this site, contact local land management agencies or check the Boise National Forest recreation website before your visit.