Mariner Sails Demo Day Rescheduled to May 17th

Chinook Windsurfing and SUP Parts and Accessories

Mariner Sails stocks a huge selection of Chinook windsurfing and SUP board parts and accessories.  Whether you're in the market for a new Chinook mast, sail, outhaul kit, SUP paddle, or a hard-to-find replacement part, chances are we have it - in-stock and ready to ship.  Browse our complete line of Chinook windsurfing and SUP parts and accessories or call us at (972) 241-1498 if you have trouble locating the item you need.


Chinook Mast Base Upper - Two-Bolt Rubber Universal with US Cup.Deck Plate not included
Mechanical joint is easy to attach to wide boards and provides instant drive to race boards. Includes four finger grooves for easy tightening, and on center positioning.
Chinook Medium Aluminum Mast Extension - US CupThe sleek new 2008 design adjusting collar and anodized logo/index markings are some of the unique and innovative features that make these the most popular extensions on the market.
The new Six Pin adjusting collar and anodized logo/index markings are some of the unique and innovative features that make these the most popular extensions on the market.
The Chinook Alloy Kids adjsutable SUP paddle is just that, designed for kids with a smaller grip, shaft diameter, and blade. Built with all the technical features of the adult Alloy, but for kids.
The Mast Plug Size 35 2 piece center plug has been discontinued.
Shaft is lightweight made with Alloy Metal for an easier paddle.
Chinook Fin Screw Part# CS 6090
Chinook 40% Carbon Mast Standard Diameter Part# MC40490
Oversized S&H required. Please call for accurate quote. 972-241-1498
Screw or valve used in many windsurf or SUP boards to vent internal air buildup.Standard size for most boards.
Chinook Bolt 8mm x 35mm Hex Tool Part# 70
Chinook Washer For Fin Bolt Neoprene Part# 955
Chinook Short Aluminum RD Mast Extension - US CupCustom alloy and bell shaped tubing provide the best weight-to-strength available in aluminum. All come with a pin and collar adjustment system and the proven US Power-Haul pulley and cleat system. 2 cm adj
Chinook 5/8 inch Retrofit Vent w/ Slot ScrewEasy to install after hull is complete.
Chinook 8 inch Fin Box - A box.
Call for S&H Quote 972-241-1498
Call for S&H Quote 972-241-1498
Call for S&H Quote 972-241-1498

Visit Mariner Sails retail store

Mariner Sails, Inc., 11110 N. Stemmons Fwy, Dallas, TX 75229, 972-241-1498

Come down to our retail store to experience the largest collection of Kayaks - be amazed by the vast options in accessories or come have a chat with our staff members - experienced sailors, kayak anglers, windsurfers - with over 100 years of combined "on-the-water" experience.

9am - 5pm Monday- Friday (Temporary Hours)
10am - 4pm Saturday (Loft Closed on Saturday)

Learn more about our store

Serving water sports enthusiasts for 50 years specializing in Kayaking, Windsurfing, SUP, Sailing and Sail Making.

20K+

Happy Customers

50K+

Products in Stock

50

Years and counting