2026 Sun Tracker Party Barge 18 DLX

The 2026 Sun Tracker Party Barge 18 DLX is a 20-foot aluminum pontoon built to carry up to nine passengers. Powered by a single 75-horsepower Mercury Marine engine, it's designed for relaxed cruising and entertaining on the water.

The boat features a 17-foot 8-inch deck with three lounges and a rear-facing bench, giving passengers multiple seating options. The main lounge includes open storage compartments integrated into the backrest, adding over six cubic feet of storage space and featuring extra cup holders throughout. Each lounge has hidden compartments for stowing gear and supplies. The helm area has been redesigned with a new console layout. Access to the water is via a new wider telescoping boarding ladder with grab rails built into the rear platform.