The 2026 Sun Tracker Party Barge 16 DLX is an 18-foot aluminum pontoon built to accommodate up to eight people. Powered by a single 50-horsepower Mercury Marine engine, it delivers straightforward performance for recreational boating on lakes and calm waters. The compact design makes it an accessible entry point to pontoon ownership without sacrificing the social setup this category is known for.
The layout centers on three corner lounges that define the social space, with a redesigned driver console forward. Cupholders and storage are integrated into the lounge backrests to keep drinks and gear within reach. A 7-foot bimini top provides shade, and a Bluetooth-capable Wet Sounds stereo comes standard. The boarding ladder features wider, more ergonomic steps for easier access.
Recent updates to this model include improved grab handles throughout and a refreshed console design. The boat is ready to use as delivered.
Length
18.42 FT
Beam
8.00 FT
Weight
1,310 LBS
Material
Aluminum
Shape
Pontoon
Engines
1
Engine Make
MERCURY MARINE
Engine Model
50ELPT 4S
Power
NaN HP
Fuel
9 GAL