The Lower Salmon River flows 53 miles from Hammer Creek to its confluence with the Snake River, and 20 miles on to Heller Bar. This family-friendly section features warm water, expansive white sand beaches, and Class II-III rapids through spectacular high desert canyon scenery with abundant wildlife viewing opportunities.
Snapshot
Important information for this section of river
Quick Links
Create An Alert For This River
Current Availability
The following dates have one or more sites available
We haven't checked live availability for this river yet.
Water Level
FAQ: What's the current water level for Lower Salmon River?
3,790 CFS
Adjust the graph period to view water levels over time
Create a free account for water level trends, CFS alerts, and more.
Already have an account?
FAQ: What's the ideal range for this section of river?
3,000 – 25,000 CFS
Rapids
Community-contributed. Conditions change with flow. Scout everything.
No rapids logged yet for this river.
Boat Launches
8 loggedCommunity-contributed. Conditions change with flow. Scout everything.
- Lucile Boat Ramp
- Hammer Creek Recreation Site
- Heller Bar Boat Ramp
- Vinegar Creek Boat Ramp
- Carey Creek Boat Ramp4.7
Camps
Community-contributed. Conditions change with flow. Scout everything.
No camps logged yet for this river.
Outfitters
3 loggedCommunity-contributed. Conditions change with flow. Scout everything.
- Barker River Trips4.9Shuttle ServiceGuided Trips
3976 21st St, Lewiston, ID 83501, USA
View on Google Maps - Sawtooth Transportation
Offers transportation from Boise, or vehicle shuttles for the Salmon River, Middle Fork of the Salmon, Snake River in Hells Canyon, and Payette River
Shuttle Service
Lower Salmon River Guides
Common Questions
What paddlers most often want to know about Lower Salmon River.
What class of rapids does the Lower Salmon River from Hammer Creek to Heller Bar have?
The Lower Salmon from Hammer Creek to Heller Bar at the Snake River confluence runs Class II–III, featuring fun, punchy rapids through a spectacular high desert canyon with sandy beaches and warm water.
Do I need a permit to float the Lower Salmon River?
No permit is required to float the Lower Salmon River from Vinegar Creek to Heller Bar. It is a freely accessible run with multiple entry points near Riggins, Idaho.
How long is the Lower Salmon River float from Hammer Creek to Heller Bar?
The Lower Salmon from Hammer Creek to Heller Bar covers approximately 73 miles along the Idaho-Oregon border, typically completed as a 3–5 day multi-day trip with excellent sandy camps throughout.
Is the Lower Salmon River suitable for families?
Yes — the Lower Salmon is an excellent family river. The Class II–III rapids are accessible for beginners and younger children, the water is warm in summer, and the wide sandy beaches make for comfortable overnight camping.
What are the ideal flow levels for the Lower Salmon River from Hammer Creek to Heller Bar?
The Lower Salmon runs best between 3,000 and 25,000 CFS. Most paddlers find the 4,000–10,000 CFS range ideal — enough flow for fun rapids and good wave trains without the intimidating power of high spring flood conditions.
Weather Forecast
What's the daily forecast at the put-in for Lower Salmon River?