Just one beach remains closed in the Kenora area after heavy rains last week.
Anicinabe Beach is still listed as off limits to swimmers due to high e-coli levels in the water.
Advisories for Ottawa Street Beach and Darlington Beach in Keewatin were lifted over the weekend, as was the closure notice for Rabbit Lake Beach.
The health unit says it will continue its beach monitoring program for the rest of the summer.