The 2026 Alumarine 20' Yukon Fisherman RSB (Rear Seat/Bench) is a rugged, 20-foot-3-inch aluminum utility boat manufactured in Prince Albert, SK, designed for durability and, to some users,, stability in harsh conditions. It features a wide 80-inch beam, 20-25 inch transom height, multiple bench seats, and 7 keels for enhanced durability and tracking.