Located on Lake Sinissippi in Juneau, Wisconsin, Ox-Bo Marine is family owned and operated specializing in SeaArk Boats and Outboard Jet.

Why Purchase from us?

  • We offer the highest quality of products and services at a competitive price
  • We always stock specialty boats and can custom order to your specifications
  • We offer on-the-water test drives 
  • All rigs are test driven on the water and we offer on-the-water deliveries
  • We are an honest, personal and caring dealership
  • We are available to service your purchase after the sale
  • We use and trust the products we sell

Our Products

We carry a variety of boats, outboard motors and other marine products in-house. We can also order anything from our available partner brands! Contact us to get started.


  • Full-warranty service shop open all year
  • Boat winterization, shrink wrapping and storage
  • Major and minor engine repairs
  • Tune-ups
  • Powerhead/lower unit repairs
  • Factory-authorized repair for Suzuki, and Mercury