The 10th Annual St. Clair County River Day this Saturday is a fantastic way for the entire family to make great memories on land and water. River Day will feature events that are free for the public to enjoy and participate in. The festivities get underway with the Blue Water River Walk Grand Opening Ceremony at 11:00 AM at the Great Lakes Maritime Center, which is also the site for the Vantage Point Fishing Clinic from 9:00 AM to 5:00 PM. The Blue Water YMCA will hold a Austin Martiny Memorial Swimmer Safety program from 1:00 PM to 3:00 PM. Kids can take part in a Free Fishing Clinic at the 40th Street Pond from 10:00 AM to 2:00 PM. The St. Clair Boat Harbor will offer free one-hour canoe and kayak rentals. River Day event details can be found at www.RiverDayFun.com.