Premier Boat Dealer in Watertown, SD

Boat sales & service, call us today!

Monday – Friday: 8:00 AM – 6:00 PM
Saturday: 9:00 AM – 2:00 PM

Welcome to Danos Marine – Your Trusted Boat Dealer in Watertown, SD!

At Danos Marine, we offer a friendly environment to help you find the perfect boat. We proudly carry Ranger Boats and Pontoons, Alumacraft, Vexus (fiberglass & aluminum), and Avalon Pontoons, along with a great selection of used boats.

We have select Yamaha and Mercury outboards on hand and can order one to fit your needs.

With years of combined service experience, our factory-trained and certified technicians keep you on the water. Plus, our trained and certified riggers can outfit your boat with any electronics and trolling motor you dream of.

Whether you’re buying, upgrading, or servicing, we’re here for you—before, during, and after the sale. Stop by today and experience the Danos Marine difference!

Owners: Randy and Sarah Sherman/ Mike and Cola Alama

“Dan O’s Marine is a great place to purchase boats and have your boat motor serviced. We have been using Dan O’s for years . . . I highly recommend doing business with these guys. They really know their stuff!”

Julie Oneal

“I recently bought my 6th boat from Dan O’s and continually go back not only due to price but for the service after the purchase.”

Eric Brandriet

“I have been a customer of Dan O’s for many years, and will continue. My expectations are realistic – and Dan, along with his staff have, always delivers what I need.”

Mike Oletzke

“Dan took time to show me his current selection of Vexus boats in his shop being rigged up. I was amazed!”

Glen Buechler

“Nice friendly staff, clean showroom, smiles on the faces of staff, a lot of accessories to pick from!”

Russell Walcker

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Find us.

1900 9th Ave S. W
West Highway 212
Watertown, SD 57201

Email us.

sales@danosmarine.com

Call us.

605-882-4590