Sundance 20 DX Specifications
- Length Overall (LOA): 19'10"
- Beam: 7'10"
- Dry Weight: ~1,575 lbs
- Engine: Single outboard, 140 HP max
- Fuel Capacity: N/A (portable or built-in varies by configuration)
- Draft: ~8"
- Hull Type: Flat-bottom fiberglass skiff
Cover Features
- Fabric Options: 9oz solution-dyed marine fabric or premium Sunbrella acrylic
- Coverage Type: T-Top cover wraps hull below hardtop; hardtop remains exposed
- Construction: Reinforced stitching, hem cord at rubrail, adjustable tie-down straps
- Durability: Solution-dyed fabric (5-7 years); Sunbrella acrylic (8-10 years)
- Fit: Custom-fitted to 19'10" Sundance 20 DX specifications
- Protection: UV-resistant, water-repellent, weatherproof
Additional information
Choose Your Cover Fabric
7 oz. Polyester — Our entry-level marine cover fabric, woven from 100% polyester fiber at a 7 oz. per linear yard weight. This lighter option keeps the cover manageable for solo handling while still delivering reliable protection against sun, rain, and debris. Backed by a 3-year fabric warranty. Ships in Black.
9 oz. Polyester — Step up to our heavy-duty polyester, engineered at 9 oz. per linear yard for boats that face tougher conditions or extended outdoor storage. The denser weave adds an extra layer of defense against abrasion and weather without adding unnecessary bulk. Protected by a 5-year fabric warranty. Ships in Navy or Black.
Sunbrella® — For boaters who want the best, our Sunbrella covers use 100% solution-dyed acrylic — the same fabric trusted by marine professionals worldwide. Naturally resistant to fading, mold, and water damage, Sunbrella holds its color and integrity season after season. Covered by a 6-year fabric warranty. Ships in Black, Smoke, or Marine Blue.
Both polyester options feature solution-dyed construction, where pigment is infused into each fiber during production rather than applied to the surface afterward. This process locks color deep into the material, preventing any dye transfer to your boat’s gel coat or finish. The result is a cover that stays vibrant without bleeding or rubbing off. Our polyester is also designed to breathe — it allows moisture trapped underneath to vent out naturally, reducing the risk of mildew and keeping your boat dry. The fabric holds its form without sagging or stretching over time, stays lightweight enough for one person to handle, and stands up to prolonged UV exposure and harsh marine weather.
*The warranty periods above are provided by the fabric manufacturer and cover the material itself. For details on what’s included in the warranty for your completed cover, please see our warranty page.
7 oz. Polyester — Our entry-level marine cover fabric, woven from 100% polyester fiber at a 7 oz. per linear yard weight. This lighter option keeps the cover manageable for solo handling while still delivering reliable protection against sun, rain, and debris. Backed by a 3-year fabric warranty. Ships in Black.
9 oz. Polyester — Step up to our heavy-duty polyester, engineered at 9 oz. per linear yard for boats that face tougher conditions or extended outdoor storage. The denser weave adds an extra layer of defense against abrasion and weather without adding unnecessary bulk. Protected by a 5-year fabric warranty. Ships in Navy or Black.
Sunbrella® — For boaters who want the best, our Sunbrella covers use 100% solution-dyed acrylic — the same fabric trusted by marine professionals worldwide. Naturally resistant to fading, mold, and water damage, Sunbrella holds its color and integrity season after season. Covered by a 6-year fabric warranty. Ships in Black, Smoke, or Marine Blue.
Both polyester options feature solution-dyed construction, where pigment is infused into each fiber during production rather than applied to the surface afterward. This process locks color deep into the material, preventing any dye transfer to your boat’s gel coat or finish. The result is a cover that stays vibrant without bleeding or rubbing off. Our polyester is also designed to breathe — it allows moisture trapped underneath to vent out naturally, reducing the risk of mildew and keeping your boat dry. The fabric holds its form without sagging or stretching over time, stays lightweight enough for one person to handle, and stands up to prolonged UV exposure and harsh marine weather.
*The warranty periods above are provided by the fabric manufacturer and cover the material itself. For details on what’s included in the warranty for your completed cover, please see our warranty page.
| Weight | 30 lbs |
|---|
Install
Please watch the video below for installation instructions!
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Frequently Asked Questions
The Sundance 20 DX T-Top cover is available in 9oz solution-dyed marine fabric for reliable 5-7 year protection, or premium Sunbrella acrylic for 8-10 years of UV and weather resistance. A lighter 7oz option is also available. All fabrics are solution-dyed through the fiber for colorfastness and long-term durability.
Yes. The Sundance 20 DX T-Top cover is pattern-cut with reinforced cutouts that wrap around the T-Top support legs. The cover drapes from the hardtop frame down to the rubrail, leaving the hardtop roof exposed on top while fully enclosing the hull, console, and cockpit below.
Installation takes one person under five minutes. Drape the cover over the bow, align the T-Top cutouts around the support legs, pull the fabric aft past the console, then secure the adjustable strap-and-buckle tie-downs along the gunwale. No tools required — especially quick on a lightweight skiff like the 20 DX.
No — please remove the cover before towing your Sundance 20 DX. Our covers are not designed to be trailered: towing with the cover on can cause severe damage to the cover and voids the warranty. The cover is designed for storage only — on a trailer, boat lift, dry stack, or jet dock — and comes off in minutes at the ramp.
Absolutely. The Sundance 20 DX T-Top cover creates a complete barrier over the helm console, fishfinder, any mounted electronics, leaning post cushions, and all cockpit surfaces. The water-repellent fabric blocks UV rays, rain, salt spray, and airborne debris that cause fading and deterioration.
Your Sundance 20 DX cover is backed by our manufacturer's warranty for the original purchaser. Materials and workmanship — stitching, straps, buckles, zippers, and other hardware — are covered for 1 year from the purchase date. Fabric is covered for 3 years on 7oz, 5 years on black or navy 9oz, and 6 years on Sunbrella. Covered defects are repaired or replaced after you contact us for a Return Merchandise Authorization (RMA) number. The warranty does not cover improper use, accident or negligence, unauthorized modifications, improper care, mold or mildew, incorrectly placed orders, theft or loss, or acts of God — and traveling with the cover on or using it in the water voids the warranty. See our Warranty page for full details.
The Sundance 20 DX T-Top cover is water-resistant with a DWR (durable water repellent) finish that causes rain and spray to bead and roll off the fabric surface. The cover is also breathable, allowing trapped moisture and condensation to escape rather than pooling underneath — which prevents mildew growth on a trailer-stored skiff.
Yes. This cover is designed to fit all standard production years of the Sundance 20 DX equipped with a factory T-Top. Since the hull dimensions and T-Top mounting points have remained consistent across production, the cover fits all model years without modification.
The Sundance 20 DX cover is available in 9oz solution-dyed polyester in Navy or Black, 7oz polyester in Black, or premium Sunbrella acrylic in Marine Blue, Black, or Smoke. Choose your fabric and color in the order options above.
Shipping is a $30 flat rate per cover within the continental United States. Because every cover is custom-made to order, please allow 1–3 weeks for your Sundance 20 DX cover to be made and shipped — you'll receive tracking information as soon as it leaves our facility.
⏱️ Current lead time: 1–3 weeks — every cover is custom-made for your boat.
Questions about fit? Call (561) 677-2628
Questions about fit? Call (561) 677-2628
Sundance 20 DX T-Top Boat Cover — Lightweight Skiff Protection Done Right
The Sundance 20 DX is a 19’10” flat-bottom skiff with a 7’10” beam, weighing just 1,575 pounds dry and rated for up to 140 horsepower on a single outboard. Sundance Boats builds affordable, lightweight skiffs designed for inshore fishing — no frills, just functional hulls that get anglers into skinny water where bigger boats cannot follow. The 20 DX’s flat-bottom design draws minimal water, making it an ideal platform for poling across grass flats, working oyster bars, and running shallow creeks in search of redfish and trout. At under 1,600 pounds, this is one of the lightest T-Top-equipped boats on the water, and it deserves a cover that protects the investment without adding unnecessary bulk. This custom-fitted T-Top cover from Perfect Fit Boat Covers wraps the hull below the hardtop, shielding the Sundance 20 DX’s console, cockpit, and fishing hardware from UV, rain, and salt exposure between trips.
Tailored to the 20 DX’s Minimalist Skiff Layout
The Sundance 20 DX keeps things simple — a center console with basic instrumentation, a small leaning post, rod holders, a shallow livewell, and an open cockpit designed for unobstructed casting room. The flat-bottom hull creates a low, wide profile that this cover is specifically shaped to follow. Reinforced cutouts wrap around the T-Top support legs while the fabric drapes smoothly from the hardtop frame to the rubrail without excess material pooling in the cockpit. Adjustable strap-and-buckle tie-downs and a hem cord at the rubrail hold the cover snug against the 19’10” hull. Installation takes one person under five minutes, and the lightweight construction is easy to handle — a natural complement to skiff anglers who also run larger platforms covered by the Venture 34 T-Top cover. Remove the cover before towing — it’s designed for storage, not highway travel.
Protection That Matches Sundance Simplicity
Fabric options include 9oz solution-dyed marine fabric rated for five to seven years of UV and weather resistance, or premium Sunbrella acrylic that extends coverage to eight to ten years. Both fabrics are water-repellent, mildew-resistant, and breathable — essential for a skiff that spends most of its time on a trailer in the driveway between weekend trips. Double-stitched seams and a hem cord at the rubrail ensure a tight fit. Every cover includes our warranty (1 year on materials and workmanship, plus 3–6 years on the fabric), delivering the same fabric quality found on covers for comparable inshore platforms like the Sea Born FX 22 Bay T-Top cover.