Canopy cover for Sea Legs pontoon lifts

A free-standing canopy cover system to protect your Sea Legs equipped pontoon.

Functionality and great appearance. Sea Legs protect your boat from the bottom up — Our free-standing canopies protect it from the top down. All-aluminum frames and a great choice of colors.

Exposure to sun, wind and driving rain can ruin your pontoon from the inside out. Cracking, fading and peeling not only takes away from the look, comfort and function of your pontoon, it reduces the value. Hewitt custom-designed canopies provide years of beautiful, maintenance-free protection. Canopies are available in 120” or 138” widths and a wide variety of lengths. Choose from four styles: standard, tower, peak roof or curtain frame with vinyl or Sea Mark fabric covering.

If you have a special canopy need just contact your dealer.


Choose From Four Designs

Standard Canopy (gallery images 1, 2) This economical design offers rounded sides and end caps for a smooth wrap appearance with no hard edges.

Widths: 120" or 138"
Lengths: 20' to 37' in 2 foot increments

Tower Canopy (gallery images 3, 4) The steep pitch of a Peak Roof Canopy rapidly sheds water. Its higher profile and clean lines accentuate the color of your canopy.

Widths: 120" or 138"
Lengths: 24' to 32' in 2 foot increments

Peak Roof Canopy (gallery image 5) The arched canopy provides greater vertical clearance, allowing boat towers and bimini tops to remain in the upright position for storage.

Widths: 120" or 138"
Lengths: 22' to 32' in 2 foot increments

Curtain Canopy (gallery images 12-15) The Curtain Canopy is based off our our standard canopy but includes full side walls. Easy access door can be ordered for either side of the frame. The access door zips closed, or snaps in the open position.

Widths: 120"
Lengths: 26' or 28'


  • Free-standing frame made from large, 3” square aluminum tubing. Cross braced design allows the entire canopy and frame to be moved in one piece if needed. Screw-in anchoring posts included.
  • Canopy frame top with cross bows positioned every two feet.
  • Quick-release center support straps keep cover from billowing in the wind.
  • Tension cords keep covering taut and simplify installation and removal.
  • Heat-welded seams prevent thread rot and water infiltration.
  • Canopy length can be extended at any time for little additional cost.
  • Four canopy extensions allow easy adjustment for different boat heights.

Tension Cords

Canopy Brace recommended on
29 ft canopies and longer (part LDCB).
Standard screw-in
anchor posts


Canopy Materials & Colors

Vinyl Material
Our 16 oz. nylon reinforced vinyl canopies are UV resistant to prevent premature fading. Choose from 7 popular colors:








Sea Mark Fabric
Sea Mark is Sunbrella fabric that is waterproofed by combining it with a textured marine grade vinyl. This new design offers the best of both worlds — a beautiful, colorfast fabric with the added durability of vinyl. Hewitt carries 10 colors in stock:


linen tweed






Custom-order Sunbrella Cover Fabric
Hewitt Canopies may be ordered with fade-resistant Sunbrella fabric, a premium, woven material that will not trap heat and moisture. Sunbrella offers an almost unlimited selection of colors, making it possible to perfectly match or accent the colors of your boat. Visit the Sunbrella website to view the possibilities.


Optional Under-Canopy Storage Net
Make the most of available space. This convenient storage net easily attaches
to the canopy frame, providing quick access to supplies and recreational gear.
Weight capacity approximately 75 lbs.

Optional storage net – 120" (part LDCS1108) or 138" (part LDCS1138)

More Options

Catwalk brackets
All aluminum brackets with mounting hardware to make side mounted catwalk for your free standing canopy. (Planks not included)
– (part LCWB)
Wheel kit
Mounts on center of free standing canopy, Works great for maneuvering around objects or over sea walls.
– (part LWK)
Corner assist wheel kit
Post ratchet
Provides leverage to easily install and remove pipes with augers,
– (part DAPR)
Lift jack
Use to raise one end of the
canopy to install or remove wheels.
– (non braking winch part LWJ)
– (braking winch part LWJB)
36" plastic bumper
Durable plastic bumper with recessed holes, mounts to uprights.
– (part D1BUVP3)

* Specifications are subject to change without notice

Download flyer: 4 MB PDF file


15 year conditional warranty on all aluminum and aluminum welds. A 5 year conditional warranty on vinyl and SeaMark canvases, excluding fading. Click to view entire Hewitt Warranty.

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