2026 Sun Tracker Party Barge 18 DLX

The 2026 Sun Tracker Party Barge 18 DLX is a 20-foot aluminum pontoon built for social boating, with capacity for up to nine passengers. Powered by a single 60 hp Mercury Marine engine, it delivers straightforward lake performance in a practical, open layout designed around relaxation and storage.

The deck spans 17 feet 8 inches and organizes three lounge areas plus a rear-facing bench. The lounges incorporate hidden compartments for securing gear, while the main lounge features open storage cubbies with integrated cupholders built into the backrest—a design choice that adds more than six cubic feet of extra stowage. The captain's console receives an updated design with full instrumentation and controls. Access to the water comes via a wider telescoping boarding ladder with grab rails at the stern platform.