GreatAmericanLakes

Beach · Lake Michigan · Wisconsin

Potawatomi State Park Beach 1

A public beach on Lake Michigan in Door County, Wisconsin, about 260 feet of shore. The state samples the water for bacteria once a week through a 102-day swim season.

Chart of Potawatomi State Park Beach 1 on Lake Michigan, with neighboring beaches markedPotawatomi State Park Beach 2Sunset Park Beach Sturgeon BayOtumba Park BeachCliff View Drive BeachSand Bay Beach 1Sand Bay Beach 2Potawatomi State Park Beach 1

The beach

On the record

Water
Lake Michigan
Location
Door County, Wisconsin
Length
about 260 feet
Owner
Public
Access
Public Access
Water sampling
Yes — once a week in the swim season
Swim season
102 days, as reported
Monitoring tier
Tier 3 (Tier 1 is highest)
EPA beach ID
WI527029
Coordinates
44.8571° N, 87.4043° W to 44.8579° N, 87.4043° W

As the state reported it to EPA for the 2025 season. Sampling schedules change year to year. How beach monitoring works →

Down the shore

Nearest Michigan beaches

  1. Potawatomi State Park Beach 20.5 mi · WI
  2. Sunset Park Beach Sturgeon Bay1.2 mi · sampled · WI
  3. Otumba Park Beach2.0 mi · sampled · WI
  4. Cliff View Drive Beach3.0 mi · WI
  5. Sand Bay Beach 14.6 mi · sampled · WI
  6. Sand Bay Beach 24.8 mi · sampled · WI

Straight-line distance.

By boat

Launches nearby

On the horizon

Lighthouses nearby

Ashore

State parks nearby

On shore nearby

Worth the stop

Source

Facts on this page are from the EPA BEACON profile for beach WI527029, the record Wisconsin files under the federal BEACH Act, retrieved 2026-10-10. The county is placed from the beach’s own coordinates. A blank field means the record is silent. Parking, fees, lifeguards and dog rules are set by whoever runs the beach; check with them before you go.

Chart shoreline generalized from Natural Earth (public domain). Not for navigation. Something wrong or missing? Write to contact@greatamericanlakes.com.