Natural swimming hole
Rock Cut State Park, Pierce Lake beach
Lake · Illinois
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
Rock Cut State Park's Pierce Lake beach is the Rockford area's big summer swim, a sandy beach on a 162-acre lake. Hiking and biking trails ring the water, with the beach as the centerpiece. It is the closest thing to a resort lake day in northern Illinois.
Good to know
| Water type | Lake |
|---|---|
| Water temperature | low 70s in summer |
| Depth | shallow beach entry |
| Best season | June-August |
| Fees | Free |
| Reservations required | No |
| Parking | state park lots |
| Amenities | swim beach, campground, trails |
| County | Winnebago County |
| Nearest town | Loves Park |
| Safety notes | no lifeguard |
Map
Nearby swimming holes
Frequently asked questions
Can you swim in Rock Cut State Park, Pierce Lake beach?
Yes — Rock Cut State Park, Pierce Lake beach is listed as a natural swimming spot in Illinois. Reported water temperature: low 70s in summer. Heads-up: no lifeguard. There are rarely lifeguards at natural swimming holes — verify conditions locally before you go.
Does Rock Cut State Park, Pierce Lake beach require reservations?
No reservations are required at Rock Cut State Park, Pierce Lake beach based on current information — but verify before you go.
Is there a fee to visit Rock Cut State Park, Pierce Lake beach?
Reported fee info: Free. Fees can change — confirm with the official link.
When is the best time to visit Rock Cut State Park, Pierce Lake beach?
The best season is typically June-August.