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WakeSurfSpots

Wakesurf Spot · Wisconsin

Lake Kegonsa

A 3,200-acre reservoir, reaching 32 ft deep in Dane County, Wisconsin — large enough for wake boating where local rules allow.

Reviewed by WakeSurfSpots Editorial Team · Updated

Located in Dane County, Wisconsin, Lake Kegonsa is a public lake that covers about 3,200 acres and reaches roughly 32 ft at its deepest. Its footprint leaves space for wake boating, conditions and local rules permitting.

No public access point is listed, so confirm how (and whether) you can legally launch. Its typical warm-weather window runs June–September, based on Open-Meteo 2019–2023 daily-high climatology.

Because this entry comes from public lake data rather than rider reports, treat it as a size-and-access reference, not a recommendation. Confirm the current Wisconsin statewide rules and any lake-specific restrictions before riding.

Source: Wisconsin DNR — Lakes. Specifications reflect published figures and can change by model year — verify before purchase.

Frequently Asked Questions

The typical warm-weather window at Lake Kegonsa runs June–September, based on Open-Meteo 2019–2023 daily-high climatology. Mornings are usually calmest.

Lake Kegonsa covers roughly 3,200 acres and reaches about 32 ft at its deepest, giving it room for a wake-boat setup when conditions cooperate. Public access varies — confirm a launch before you go. Wisconsin sets statewide wakesurf rules, and individual lakes often add no-wake zones, hours, or horsepower limits — check the Wisconsin rules page and the local ordinance before launching. Wisconsin: Local/lake-specific rules only. Always confirm the current local rules before launching.