Grand Beach

Grand Beach, Michigan

At Grand Beach, enjoy white fine sand, tall dunes, and varied wildlife. This beach is located in a resort community with a population of less than 150 people, featuring public golf courses.

WATER QUALITY
  • Passed water quality tests at least 95% of the time
  • Historical Status
  • This status is based on the latest sample, taken on . Lake Ontario Waterkeeper updates the status of this beach as soon as test results become available. These results were posted to Swim Guide on at
For water quality icon legend, click:   
CURRENT WEATHER
8°C
Mostly clear
MONITORING FREQUENCY

Grand Beach is sampled monthly from May 29th to September 3rd

SOURCE INFORMATION

Recreational public beaches in Michigan are tested several times a week, typically from May to September. However, some beaches are tested bi-weekly or monthly.

Officially, the water should be clean for swimming from May 1 to October 31.

Michigan beaches are posted when the geometric mean of 3 samples collected at the same time exceeds 300 E. coli / 100 ml or when the geometric mean of 5 samples collected over 30 days exceeds 130 E. coli / 100 ml.

WATER QUALITY GRAPH

Grand Beach

Grand Beach, Michigan

WATER QUALITY
  • Passed water quality tests at least 95% of the time
  • Historical Status
  • This status is based on the latest sample, taken on . Lake Ontario Waterkeeper updates the status of this beach as soon as test results become available. These results were posted to Swim Guide on at
For water quality icon legend, click:   
CURRENT WEATHER
8°C
Mostly clear

At Grand Beach, enjoy white fine sand, tall dunes, and varied wildlife. This beach is located in a resort community with a population of less than 150 people, featuring public golf courses.

MONITORING FREQUENCY

Grand Beach is sampled monthly from May 29th to September 3rd

SOURCE INFORMATION

Recreational public beaches in Michigan are tested several times a week, typically from May to September. However, some beaches are tested bi-weekly or monthly.

Officially, the water should be clean for swimming from May 1 to October 31.

Michigan beaches are posted when the geometric mean of 3 samples collected at the same time exceeds 300 E. coli / 100 ml or when the geometric mean of 5 samples collected over 30 days exceeds 130 E. coli / 100 ml.

WATER QUALITY GRAPH



Swim Guide shares the best information we have at the moment you ask for it. Always obey signs at the beach or advisories from official government agencies. Stay alert and check for other swimming hazards such as dangerous currents and tides. Please report your pollution concerns so Affiliates can help keep other beach-goers safe.

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