2026 Berkshire 2026 Berkshire STS 23 Ultra Lounger SportArch

The 2026 Berkshire STS 23 Ultra Lounger SportArch is a 24-foot aluminum pontoon powered by a Suzuki 300 hp Stealth Edition four-stroke outboard. Built as a full tritoon with enhanced lifting strakes on the center tube and inside of the outer tubes, spray rails, and a pad running surface, the hull delivers improved grip, maneuverability, and speed. The boat features a power-folding sport arch with dual bimini top, hydraulic steering with power assist pump, and a sport ski tow bar.

The helm includes dual Simrad touchscreen displays for full digital navigation and GPS functionality, backed by a console windshield. The interior incorporates a cool-touch package with in-floor storage throughout. A flip-out dual garbage can compartment keeps the deck organized. An upgraded RGB LED package illuminates the water at night. The 37-gallon fuel tank supports extended outings.

Standard equipment includes the full center tube configuration, aluminum underdeck construction, and a custom welded trailer included with purchase.