Natural swimming hole

Collins Beach, Sauvie Island

River · Oregon

About this swimming hole

Three miles of continuous Columbia River sand on Sauvie Island's north shore, one of the longest natural beaches in the Portland area. The clothing-optional stretch and the long walk to reach the quieter sections give it a remote-island feel twenty minutes from the city.

Good to know

Water typeRiver
Water temperature65-70 in summer
Best seasonJune-September
FeesOregon wildlife area parking permit required
Reservations requiredNo
Hoursdaylight hours
Parkingroadside pullouts along Reeder Rd; long walk to beach
CountyMultnomah County
Nearest townPortland
Safety notesno lifeguard; clothing-optional area; strong current in the main channel

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Frequently asked questions

Can you swim in Collins Beach, Sauvie Island?

Yes — Collins Beach, Sauvie Island is listed as a natural swimming spot in Oregon. Reported water temperature: 65-70 in summer. Heads-up: no lifeguard; clothing-optional area; strong current in the main channel. There are rarely lifeguards at natural swimming holes — verify conditions locally before you go.

Does Collins Beach, Sauvie Island require reservations?

No reservations are required at Collins Beach, Sauvie Island based on current information — but verify before you go.

Is there a fee to visit Collins Beach, Sauvie Island?

Reported fee info: Oregon wildlife area parking permit required. Fees can change — confirm with the official link.

When is the best time to visit Collins Beach, Sauvie Island?

The best season is typically June-September.

Keep exploring

Verify before you go. Conditions, fees, reservations, and access can change — confirm details with the official link before visiting. Last verified: September 2026