Natural swimming hole
Kimtu Beach (Trinity River)
River · California
About this swimming hole
Kimtu Beach is the Trinity River's most accessible swimming beach, run by the Willow Creek Community Services District with a long stretch of sunny riverbank. The south side stays shallow for waders while the north side offers deeper water and jumping rocks. A couple of dollars for day use buys one of the best-value river days in Northern California.
Good to know
| Water type | River |
|---|---|
| Water temperature | 60s in summer |
| Depth | shallow south side; deeper north side with jumping rocks |
| Best season | July-September |
| Fees | $2-3 day use |
| Reservations required | No |
| Parking | beach parking lot in Willow Creek |
| Amenities | vault toilets, picnic tables |
| County | Humboldt County |
| Nearest town | Willow Creek |
| Safety notes | no lifeguard; Trinity River runs cold and swift — more drownings than any other local river; check depth before jumping |
Map
Nearby swimming holes
Frequently asked questions
Can you swim in Kimtu Beach (Trinity River)?
Yes — Kimtu Beach (Trinity River) is listed as a natural swimming spot in California. Reported water temperature: 60s in summer. Heads-up: no lifeguard; Trinity River runs cold and swift — more drownings than any other local river; check depth before jumping. There are rarely lifeguards at natural swimming holes — verify conditions locally before you go.
Does Kimtu Beach (Trinity River) require reservations?
No reservations are required at Kimtu Beach (Trinity River) based on current information — but verify before you go.
Is there a fee to visit Kimtu Beach (Trinity River)?
Reported fee info: $2-3 day use. Fees can change — confirm with the official link.
When is the best time to visit Kimtu Beach (Trinity River)?
The best season is typically July-September.