Various shots from different angles in Hay River, of the harbour, of rural road traffic, of the town hall, of boats in harbour. Shots aboard a boat of harbour and houses on lake bank. Various shots from different angles of fishermen at work on the Great Slave Lake operating winch on bridge to drag fishing net aboard boat and dumping back in water some fishes, putting big fishes (salmon?) in crates and shovelling ice over them. Various shots from different angles aboard a fisheries boat, of the pilot at wheel, of him looking through binoculars. Various shots from different angles of fisheries patrol boat coming alongside a fishing boat, officer boarding fishing boat, checking catches in crates, length of holes in nets, of officer going back on his boat. Various shots from different angles following a fishing boat from sunrise to early morning light on Great Slave Lake.