2026 Sun Tracker Party Barge 18 DLX

This 2026 Sun Tracker Party Barge 18 DLX is a 20-foot aluminum pontoon powered by a Mercury 60 ELPT Command Thrust four-stroke engine. The redesigned hull features an 8.17-foot beam and carries a substantial 9-foot Bimini top. The boat accommodates up to nine passengers across three plush lounge couches, a rear-facing bench seat, and a swiveling captain's chair. An extra-wide 17-foot 8-inch deck maximizes usable space for comfortable cruising and entertaining.

The helm features a new touchscreen multifunction display and 12-button switch panel, paired with a redesigned captain's console offering improved ergonomics. The Wet Sounds marine stereo system provides audio throughout the boat. LED navigation and courtesy lighting, along with easy-to-operate bimini deployment, round out the technology package.

Storage capacity has expanded significantly with the new open lounge storage system adding six cubic feet of space, under-seat compartments throughout, open-backrest storage pockets, a hidden helm storage compartment, and an aft battery and supply compartment. A wide 4-step telescoping boarding ladder with grab rails provides safe water access, complemented by full-width fore and aft swim platforms and three gates including an ADA-friendly port gate.

Seating features premium woven vinyl flooring and plush multi-density marine upholstery. Red fence panels with matching accents complete the styling. A TrailStar trailer is available separately as an optional purchase.