People who use Keewatin Public Beach will have to find another place to cool off over the next few days.
The Northwestern Health Unit has posted the beach as unsafe for swimming.
The Health Unit says recent tests has found high bacterial counts in the water.
The beach will remain closed until satisfactory test results come back.
The Health Unit tests local beaches on a regular basis and Keewatin Beach was found to have unacceptible levels of e-coli.