Welcome to Vallely Sport & Marine, North Dakota's only Five Star Certified, and Boating Industry Top 100 sport & marine group offering two premier locations in Bismarck, North Dakota and Minot, North Dakota.
We specialize in sales of boats, pontoons, ATVs, motorcycles, snowmobiles, and personal watercraft (PWC). In both of our showrooms you will find the best boat and pontoon brands in the industry; Sea Ray, Bayliner, Lund, Skeeter, Bennington, Moomba, MasterCraft, and Yamaha. You will also find the leading powersports brand, Yamaha Motor Corporation, USA.
Our Parts & Accessories departments are fully stocked with marine and powersports accessories to make your experience the best. Our trained Service Department offers top notch customer service, full maintenance, and repair of new and pre-owned boats, all-terrain vehicles (ATVs), motorcycles, personal watercraft (PWC), and snowmobiles.
Vallely Sport & Marine is celebrating over 39 years in business, serving all of North Dakota, Northern South Dakota and Eastern Montana.
2026 Bennington S Swingback 23 SSB Luxe DinetteSwingbackAn innovative floor plan that enables dual seating capabilities by allowing users to face forward or backward depending on the position of the furniture backFeatures may include:INTERIOR1 Chaise Lounge24 Gallon Fuel Tank, 21.4 Gallon Usable CapacityTransom Fuel TankSoft Sided Bag CoolerSerene Soft Touch Base Vinyl with Simtex AccentStainless Steel Black Rimmed CupholdersLighted Gate GlidesNew Shoreline Woven Vinyl FlooringDuraframe Seat BasesFire ExtinguisherCaptain and Co-Captain Seating (2 Pure-Comfort Reclining Helm Chairs with Integrated Headrests)Powder Coated Seat HingesStowable Sculpted Rectangular Black TableWaste ContainerEXTERIOR25" Pontoons6 in. Stainless Steel CleatsAnodized Raised RailsDeep-Step Stern Boarding LadderQuick Release 10 ft. Bimini Top with Surlast Embroidered Boot, 1.25 in. Frame and Trailering StrutsStainless Steel Corner CastingsStainless Steel Deck Bolts (Fanged Elevator Bolts secured with Stainless Steel Nylock Nut.)Stern DeckSurlast Mooring CoverUnderdeck Spray DeflectorsFlush Bow DeckS Series Anodized Streamline Rail System with Full Height PanelsMooring Cover Quick ClipsExtruded Splash GuardsRounded Solid KeelsIntegrated Docking and Nav LightsRaised Bennington Logos.250 in. Thick Bow and Stern Cross ChannelsCONSOLE FEATURESConsole Courtesy LightCustom Sterling Gauge Package: Fuel, Tachometer and TrimOne Piece Rotomold Console with BenchHour MeterPolished Steering WheelLocking Helm Glove BoxRocker Switches with Dash Mount BreakersSealed Deutsch Connectors12 Volt Receptacle USB A/CLocking Side Access Console DoorS Series Versa HelmIronwood Dash AccentsNew Rockford Fosgate PMX-1 HeadunitNew Rockford Fosgate RM0625 Speakers The 2026 Bennington 23 S Swingback stands out with its towering 8.5 foot beam and aluminum hull, delivering confident stability on the water and a generous deck that accommodates up to 14 seats. At 23 ft long with a 22.33 ft pontoon length and a 22.5 ft deck length, this powerboat is built for afternoons with friends and family who value space and smooth, predictable handling. Its 200 horsepower propulsion gives responsive acceleration while maintaining a refined, low-drag profile, and the overall dry weight of 2783 lbs keeps the ride spirited yet manageable. When it comes to capability, this model balances performance with practical range. A 25 gallon fuel tank supports extended days on the water, while a 1.67 ft transom height helps achieve a stable, confident stance at speed. Outer pontoon diameter measures 30.8 inches, contributing to buoyant stability and a planted feel on choppier conditions. With a maximum passenger capacity of 11 and a seating count of 14, there's ample room for guests without compromising space or comfort, and the 8.58 ft vehicle width provides easy maneuverability in marina slips and tight ramps. Constructed for premium construction and daily use, the vessel maintains a robust aluminum hull that resists the elements while offering a practical, durable finish. The thoughtful arrangement of deck space and seating ensures versatility for lounging, entertaining, or watersport setups. This boat is designed to invite you to unwind and savor long, sunlit afternoons on the water. View the Bennington 23 S Swingback at Vallely Sport & Marine.