Natural swimming hole
Pattison State Park, Interfalls Lake
Lake · Wisconsin
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
Pattison State Park pairs Wisconsin's tallest waterfalls with a 300-foot sand beach on Interfalls Lake. Swimmers get the calm, shallow lake after hiking to Big Manitou Falls, the state's highest at 165 feet. The park's basalt gorge and old-growth pines make it a standout North Shore-side destination.
Good to know
| Water type | Lake |
|---|---|
| Water temperature | upper 60s to 70s |
| Depth | shallow beach entry |
| Best season | June-August |
| Fees | WI state park vehicle sticker required |
| Reservations required | No |
| Parking | state park lots off WI-35 |
| Amenities | 300-ft sand beach, campground, hiking trails, restrooms |
| County | Douglas County |
| Nearest town | Superior |
| Safety notes | no lifeguard at beach; stay out of the falls and gorge |
Map
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Frequently asked questions
Can you swim in Pattison State Park, Interfalls Lake?
Yes — Pattison State Park, Interfalls Lake is listed as a natural swimming spot in Wisconsin. Reported water temperature: upper 60s to 70s. Heads-up: no lifeguard at beach; stay out of the falls and gorge. There are rarely lifeguards at natural swimming holes — verify conditions locally before you go.
Does Pattison State Park, Interfalls Lake require reservations?
No reservations are required at Pattison State Park, Interfalls Lake based on current information — but verify before you go.
Is there a fee to visit Pattison State Park, Interfalls Lake?
Reported fee info: WI state park vehicle sticker required. Fees can change — confirm with the official link.
When is the best time to visit Pattison State Park, Interfalls Lake?
The best season is typically June-August.