Windsurfing Fins

Windsurfing fins for every type of fin box for your windsurfing, windsup and windfoiling board, visit Isthmus Sailboards for the largest selection and best prices in one location. Click on a category to find the right fin base products for your needs. Windsurfing fins are key part of maximizing your boards performance and wind range. We offer a large selection of fins from; True Ames, Select Fins, Maui Fin Company (MFC), RRD, Black Project, and more. We also offer a great selection Windfoiling foils and accessories from: SlingShot, Neil Pryde (NP), Bic, Horue and more. The fin base to fin box options include; US standard (A-base), Power base, Tuttle base, Deep Tuttle base, Trim base, Slot box, Windfoil box, and more. Fin models and designs include, Weed fins, Wave fins, bump-n-jump fins, Free Wave fins, Freemove fins, Freeride fins, Swept Pointer fins, Tri-fins, Thruster box fins, Slalom fins, Light Air formula type fins, and Windfoils/ Hydrofoils. We also have a large selection of fin parts: fin box, fin bolts, nut-certs and more. From basic fins to a full line up of performance oriented and specialty fins, Isthmus Sailboards has the best options, prices and availability in the windsurfing market. Call or email us if you have any questions.