Natural swimming hole
Sawtooth Lake
Lake · Idaho
Community-reported spot. Details below are compiled from public sources and are reported to be accurate — always verify locally before visiting.
About this swimming hole
A high Sawtooth lake reached by a strenuous trail, with a classic cirque setting. Sawtooth Lake's swim is earned and unforgettable. The water is snowmelt-cold even in August.
Good to know
| Water type | Lake |
|---|---|
| Water temperature | very cold |
| Depth | alpine lake; swim near shore |
| Best season | July-September |
| Fees | Free |
| Reservations required | No |
| Hours | sunrise-sunset |
| Parking | Trailhead lot |
| County | Custer County |
| Nearest town | Stanley |
| Safety notes | No lifeguard; very cold; strenuous hike |
Map
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Frequently asked questions
Can you swim in Sawtooth Lake?
Yes — Sawtooth Lake is listed as a natural swimming spot in Idaho. Reported water temperature: very cold. Heads-up: No lifeguard; very cold; strenuous hike. There are rarely lifeguards at natural swimming holes — verify conditions locally before you go.
Does Sawtooth Lake require reservations?
No reservations are required at Sawtooth Lake based on current information — but verify before you go.
Is there a fee to visit Sawtooth Lake?
Reported fee info: Free. Fees can change — confirm with the official link.
When is the best time to visit Sawtooth Lake?
The best season is typically July-September.