Side Lake Campground sits on the quiet north shore of Side Lake in McCarthy Beach State Park, part of the five-lake Sturgeon Lake chain. The campground offers electric hookups, modern showers, and a private swimming beach, with the park's larger Sturgeon Lake beach just across the road. Mature red and white pines shade many of the sites. Rated 4.8/5 by visitors.
The campground includes sites with electric and water service and facilities to support RV camping; other specific site-type designations are not explicitly stated in the sources.
Historical Significance
The broader McCarthy Beach State Park includes structures and sites built by the Civilian Conservation Corps in the 1930s, and the area has served as a regional family camping and beach destination for decades. No specific historic features tied to Side Lake Campground itself are documented in available sources.Weather and SeasonsLate spring through early fall is the active season, with July and August bringing the warmest, most reliable conditions. Daytime highs then typically reach the mid-70s to mid-80s°F, and nights cool into the 50s–60s. Water temperatures peak in late July and August, ideal for the beach and boating. Even midsummer evenings can turn chilly enough for a sweatshirt by the fire, and afternoon thunderstorms roll through with little warning. Mosquitoes and ticks are most active in early to midsummer. Shoulder seasons offer cooler temps and thinner crowds, but bug spray and warm layers are essential any time.
Natural Features and SceneryThe campground occupies wooded lakeshore at 1,417 feet elevation, with century-old red and white pines creating a mixed hardwood-conifer canopy over many campsites. Side Lake stretches out from the camp's swimming beach, calm and clear. Some sites offer water views or filtered glimpses through the trees. The Lakeshore Trail traces the lake edge and loops into a quiet back bay where loons call and bald eagles fish. Across the campground road, Sturgeon Lake opens up into a much larger vista: wide sandy beach, tall pines, and miles of clear water connecting the chain. This is classic Minnesota northwoods, water and forest pressed close together.
Geological RegionNorthwoods setting (Sturgeon Lake chain, mixed pine and hardwood lakeshore)
Scenic ViewsMany campsites have filtered or direct lake views of Side Lake, and the nearby Sturgeon Lake day‑use area provides wide, open vistas across a long sandy beach backed by red pines.