To ensure the safety of everyone on the water, Transport Canada is restricting the movement of vessel traffic within the public Port of Sarnia. Under these restrictions, no unauthorized traffic will be permitted on the Canadian side of the St. Clair River, from the Blue Water Bridge to the upper end of Stag Island, between 12 p.m. and 7 p.m. on August 18, 2024. A Navigational Warning (NAVWARN) about temporary vessel restrictions for this day was issued on August 8, 2024.