Beach season is upon us — and the Windsor-Essex County Health Unit is once again checking the waters to make sure they are safe for recreation. After taking water samples this week for the first time this year at nine beaches across the region, public health inspectors are giving the go-ahead for swimmers and waders to enter the water at all of them: Sand Point Beach, Belle River Beach, Seacliff Park, Colchester Beach, Holiday Beach, Cedar Beach, Cedar Island Beach, Mettawas Beach, and North West Beach at Point Pelee.