Beach Status & Closings

The City of Evanston utilizes Statusfy to keep you informed about the status of beaches. 

Flag Warning System

The City of Evanston uses a swim flag warning system to help beach visitors understand swimming conditions more effectively. The concept is straightforward, employing different colors to indicate the level of swimming risk.  Flags are located at each beach on one of the lifeguard chairs. 

The absence of flags does not assure safe waters. Swim bans and advisories may be implemented based on weather conditions such as lightning or high winds, surf conditions such as high waves, or poor water quality. Please be aware of the current swim status when you go to the beach, and follow all instructions from lifeguards. Swim status may change throughout the day as water and weather conditions change.

DANGER: Lake Michigan is a dangerous body of water. Participation in activities on or near the water involves risk that may cause serious injury or death. Be aware of changing weather and water conditions.

Flag Warning System

Information on Beach Closings

Safety Situations

For safety reasons, the City of Evanston will close the water for swimming (beach area remains open) when any of the following situations occur:

  • Unsafe conditions due to rip or lateral currents
  • High winds limiting visibility due to blowing sand
  • Excessive wave action
  • Thunder
  • Fog
  • Seiche effects (rapid change in water level due to change in barometric pressure)
  • The opening of the locks in Wilmette triggers an immediate closing of all City of Evanston swimming areas for at least 24 hours
  • Other health hazards (biological/chemical waste).

Storm Conditions

During the following situations, both the beach and the swimming area will be closed:

  • Lightning
  • Tornado
  • Waterspout

The Parks and Recreation Department may voluntarily close swimming areas following a heavy rainfall or known incident that may have contaminated the water.

Beach Water Testing

Please visit the Evanston Health and Human Services website for information on water quality and beach water testing.

Please call 311 or email health@cityofevanston.org if you have any questions or concerns regarding the beach water.

Water Quality

Health and Human Services Department

909 Davis St.
Evanston, IL 60201

847.866.2969

Information Source

Illinois Department of Public Health
525 W. Jefferson St., 3rd floor
Springfield, IL 62761

217-782-5830