Wisconsin | Sheboygan County

Sheboygan RiverJohnsonville Fire Department to Dassow Park

Clear upper-Sheboygan day from the Johnsonville fire-station access below the dam to Dassow Park, with swift riffles, shallow gravel, wooded banks, and a downstream Sheboygan gauge check.

Route location

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Open access map
Distance6.4 mi
DifficultyModerate
Typical timeAbout 3.5 hr to 4 hr
ShuttleCar or bike
The Sheboygan River passes the downtown riverfront in Sheboygan, Wisconsin.
River contextSheboygan Riverfront river-level photo — not necessarily this exact reach.Photo by Royalbroil
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Trip details

Access rules, camping and seasonal notes.

Permits, camping and season
PermitsNone notedNo route-specific paddling permit is known. Use the named public access points, follow Wisconsin boating and PFD rules, and obey any posted fire-station, road-shoulder, or park parking signs.
CampingOptions nearbyTreat this as a day route. No legal on-route public campsite was verified between Johnsonville and Dassow Park, and private or farm banks are not assumed legal overnight options.
SeasonApr-OctSpring and fall usually offer the best chance of enough water. WRT found 86 cfs doable but shallow with repeated bumpy riffles, so the app ships a minimum-only floor and no inferred ideal range or upper cutoff.

Access and shuttle

Launch below the Johnsonville low-head dam and take out at Dassow Park for a clear upper-Sheboygan riffle day with wooded banks, gravel shallows, and a conservative downstream Sheboygan gauge floor.

Access map

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Start

Put-in

Johnsonville Fire Department / Highway JM access
DirectionsOpen map

Do not launch above or run the Johnsonville low-head dam. Carry below it from the fire-station parking area and inspect the smaller downstream ledge before launching.

Finish

Take-out

Dassow Park river access
DirectionsOpen map

Highway J and Highway M are WRT-listed alternate access points, but parking and bank conditions are less formal than Dassow Park. Verify before using them as bailouts.

Road shuttle

Stage Dassow Park first, then drive back to the public parking lot by the Johnsonville fire station. WRT notes a hilly but practical 3-mile bike shuttle with light traffic.

Additional access notes
  • Neither endpoint has a full-service outfitter or facilities. Set the shuttle and backup contact before launching.
More route and safety guidance
  • At and below the accepted floor, expect scraping, bumpy riffles, and occasional wading. High water can drown the riffles and make the dam area and bends more consequential.
  • Use named public access only. WRT notes factory, farm, and private-bank context along the upper reach, and neither endpoint has full facilities.
Terms and safety
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Conditions

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Tomorrow and the weekend

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Station details and river cameras

Sources and methodology

Review source dates and published guidance below. We have not inspected this trip in person.

Published evidence and verification notes

These notes cover the access details, route quirks, and source caveats most likely to matter once you get there.

  • Route reportJohnsonville Fire Department to Dassow Park, 6.4 mi

    Wisconsin River Trips documents the exact route, named endpoints, distance, gradient, access notes, riffle character, and dam warning.

    Source

  • Gauge check recorded during route review86 cfs / 1.97 ft observed; 85 cfs floor

    This reading was saved when we checked the guide. It is not today’s water level. Check the current gauge and local conditions before paddling.

    Source

  • Gauge check during route review · 2026-07-2357.8 cfs / 1.88 ft at 2026-07-23 03:00 CDT

    This reading was saved when we checked the guide. It is not today’s water level. Check the current gauge and local conditions before paddling.

    Source

  • Water-trail access contextSheboygan County / city public access planning

    The Sheboygan River Water Trail project documents official county/city access-map and safety-planning context for the same river corridor.

    Source

Check the source links

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