2026 Sea-Doo Switch Sport 18 - 300 hp Pontoon Boat for sale in St Johns, MI

2026 Sea-Doo Switch Sport 18 - 300 hp Boat

2026 Sea-Doo Switch Sport 18 - 300 hp

2026 Sea-Doo Switch Sport 18 - 300 hp

NEW In Stock | Category: Pontoon | Brand: Sea-Doo | Stock No: SEA129

Contact for Price

US 27 Motorsports
5301 N US Highway 27
St Johns, MI 48879
View Map

US 27 Motorsports | St Johns, MI

Discover the 2026 Sea‑Doo Switch Sport™ 18 – a high‑performance pontoon boat designed for tow sports enthusiasts and active families alike.

Powerful Performance

  • 300 hp engine: Delivers exhilarating speed and smooth handling on any waterway.
  • >Tech Package enhances the experience with a premium 10.25‑inch touchscreen, advanced audio system, and ...
[read more]

Discover the 2026 Sea‑Doo Switch Sport™ 18 – a high‑performance pontoon boat designed for tow sports enthusiasts and active families alike.

Powerful Performance

  • 300 hp engine: Delivers exhilarating speed and smooth handling on any waterway.
  • >Tech Package enhances the experience with a premium 10.25‑inch touchscreen, advanced audio system, and integrated marine navigation via the BRP GO! app.

Comfort & Style for Every Adventure

  • Padded floor and backrests: Relax or sunbathe in the front lounge with generous space and clear‑view side panels.
  • Bimini top: Deploys quickly to provide shade from sun and wind, featuring a sturdy aluminum frame and marine canvas cover.

Ready for Watersports

  • Ski Mode & quick‑attach inflatable holder: Set up your tow sports gear in seconds.
  • >Rearview mirror and full swim platform offer safety and convenience during wake activities.

Versatile Accessories & Storage

  • LinQ attachment points: Securely hold accessories while maintaining a stylish look.
  • >A carpeted deck area adds comfort for lounging or boarding from the retractable ladder.

This brand‑new 18‑foot pontoon combines robust engineering with modern amenities, making it the ultimate mid-size sport boat for connected tow‑sport adventures. Perfectly suited for families and enthusiasts who demand performance, versatility, and convenience on every trip.

Condition NEW
Stock Number SEA129
Year 2026
Make Sea-Doo
Model Switch Sport™ 18 - 300 hp
Vehicle Type Boat
Category Pontoon
VIN YDV33183L526
Odometer 0
Propulsion Type Powered

2026 Sea-Doo Switch Sport™ 18 - 300 hp - Tech Painted
The 2026 Sea-Doo Switch Sport is a pontoon boat built for tow sports fans and active families. Its bold style and modular layout bring comfort, excitement and utility together in one incredibly versatile package.
Add the Tech Package to the 18-ft Switch Sport and get 300 HP plus a premium touchscreen display and enhanced audio system. It is the ultimate mid-size sport pontoon for connected tow-sport adventures.
Features may include:
Sun Pads & BackrestSprawling floor space


Sit, stretch out or sunbathe in ultimate comfort with padded flooring and backrests in the front lounge area. Clear-view side panels let you take in the action with a unique proximity to the water. Tech PackageTurn up the fun


A premium JL Audio system interfaces with the 10.25” touchscreen display from the factory. Enjoy a premium and intuitive design with marine navigation via the BRP GO! app, music management, software updates via Wi-Fi and more. Pair your device, crank up your favorite tunes, and get the pontoon party started. Watersports ReadySea-Doo exclusive tow sport features


Ski Mode, rearview mirror and quick-attach inflatable holder have you ready for whenever the wake calls your name. Switch Bimini TopShade when you need it


When the ride calls for a cool down this sturdy Bimini top deploys in seconds. The aluminum frame and high-grade marine canvas offer essential protection from sun and the elements. Full Swim platformBonus Room with LinQ Attachment Points


A full swim platform and retractable boarding ladder make a functional area for swimming and watersports. LinQ attachment points make accessorization secure, stylish and simple. A carpet adds comfort and convenience.

Estimate Payments

Payment calculations are just estimates. Rates and terms vary day to day. Not an agreement, informational purposes only. Contact dealer for current rates, terms, and payment plans, etc.

Advertised pricing excludes applicable taxes title and licensing and are subject to change without notice. Pricing may exclude any added parts, accessories or installation unless otherwise noted. Sale prices include all applicable offers. Not all options listed available on pre-owned models. Contact dealer for details.

2026 Sea-Doo Switch Sport 18 - 300 hp Pontoon Boat for sale in St Johns, MI