How to Install a Vinyl Window in Canvas

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Have you ever found yourself wishing that your dodger or enclosure panels had another window? If the answer is yes, you're in the right place. If you'd like to bring some extra visibility or light to your cockpit, we have you covered! Follow our simple step-by-step video instructions for installing a clear vinyl window in an existing canvas or vinyl fabric panel. This easy modification will enhance the visibility and enjoyment of your marine canvas enclosure. Even if you're new to sewing, this is a modification anyone can tackle. Let's dive into this easy canvas upgrade project.
Video Chapters:
  • Patterning Window (0:38 min.)
  • Basting Binding Around Window Edge (1:31 min.)
  • Basting Window to Canvas (3:35 min.)
  • Sewing Outside Window Edge (4:56 min.)
  • Removing Fabric (6:21 min.)
  • Sewing Inside Window Edge (8:32 min.)
  • Trimming Excess Binding (10:30 min.)
Materials List:
  • Regalite® 20 Gauge Window Material 29" x 68" Clear (#103723)
  • Seamstick 1/4" Basting Tape for Sailmaking & Vinyl (#20306)
  • Sunbrella® Acrylic Bias Binding Tape Natural (#112001)
  • Tex 70 or Tex 90 Outdoor Polyester Thread
Tools List:
  • Grease Marking Pencil Yellow (#111002)
  • Binder Attachment
  • Sewing Machine

Ensure that the canvas and vinyl take the same shape

How to Install a Vinyl Window in Canvas Video 2

We’ve found that the process demonstrated in the video is the best way to ensure that the canvas and vinyl take the same shape. To do this, we suggest sewing the vinyl down first and then cutting the canvas out second. This provides a little leeway in cutting both materials — if you’re not exact, no problem!

Watch the video to see all the steps required to add a window to your canvas. You'll also find the list of materials and tools needed to complete this project. You'll find everything you need for your boat projects right here at Sailrite. We're your one-stop shop for all your marine sewing needs.

Whether you have a sailboat, pontoon, speedboat or other watercraft, we have quality fabrics, foam, hardware and notions — along with our lineup of Sailrite sewing machines — to tackle all of your marine fabrication needs.

Not sure which clear vinyl to use for your new windows? Our “Choosing a Clear Vinyl Window Material” guide and video can lend a hand! 

Looking for more marine how-tos? Browse through hundreds of free project videos and tutorials. You'll learn how to reupholster pontoon seats, how to install new vinyl flooring, how to sew a full boat enclosure and more.