608.575.8033 JtHayashi@aol.com


Windward Boatworks is your complete source for Butterfly Sailboats & Parts. We have been building Butterfly sailboats since 2006.  Butterfly sailboats are large enough to accommodate several people, fast enough for serious competition, light enough for launching by one person, and virtually maintenance free. The Butterfly has a strong National Organization and holds annual National Championship regattas. From a cottage boat to serious one-design racer – the Butterfly does it all.

What’s New with Windward Boatworks and Butterfly Sailboats

Wax on wax off!

Getting ready to start the build process on our next projects!

Big Blue!

Did you know that the second choice for most Butterfly’s that are ordered is blue? Yes blue is the color of choice it might be our standard blue, light blue or even ice blue. But it is indeed blue which is the big color.

Complete Repair

Whether it is an E Scow, MC, Butterfly or Cruising sailboat we do full repair and all types of rigging. Our gelcoat repair color matching is exact as we match to your boat. If you are looking for E Scow rudders we have them, retraction kits in stock as well. We also offer complete rebuilds if you scow is getting older and you want to remain competitive. Give us a call.

Iowa loves Butterfly’s

We have been seeing more and more Butterfly’s heading westward to Boji the last few years. They are racing them and having fun as well. What a great place to sail!

Duck season is coming soon!

Why wait till opening day get your duck skiff now. Be ready for the season it looks like it is skiff conditions and places to hunt out of.

Fall Discount Starts September 1st

Every year for a two week period we run our fall discount on new Butterfly’s and Barnett 1400’s. This is the best pricing of the year that you will get on a new boat. Do not miss out on this opportunity as it will not last long.

Oh Sheila!

What a great looking Barnett 1400 to surprise someone with. What a beauty.

Contact Us

Telephone: 608.575.8033
W5302 Bend Road, Princeton, Wi 54968