Boston Whaler 180 Dauntless — Quick-Reference Specs
- Boat Model: Boston Whaler 180 Dauntless
- Cover Type: Center Console Boat Cover
- Length Overall (LOA): 18' 1"
- Beam: 8' 1"
- Dry Weight: ~2000 lbs
Cover Features
- Fabric Options: 9oz solution-dyed marine fabric or premium Sunbrella acrylic
- Coverage Type: Full boat cover with custom-fitted cutouts for helm and accessories
- 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 Boston Whaler 180 Dauntless specifications
- Protection: UV-resistant, water-repellent, mildew-resistant, breathable
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 | 23 lbs |
|---|---|
| Fabric | 9oz Polyester |
Install
Please watch the video below for installation instructions!
No more offers for this product!
Frequently Asked Questions
Available in 9oz solution-dyed marine fabric (5-7 years), 7oz for sheltered storage, or Sunbrella acrylic (8-10 years). All are water-repellent, mildew-resistant, and UV-protective.
Yes. Pattern-cut to drape over the entire 180 Dauntless from bow to stern including the console. Follows the hull profile and 7'6" beam without excess material.
Under 5 minutes with one person. Drape, pull to waterline, secure with elastic cord hem. No tools needed.
Yes. Reinforced stitching and elastic cord hem handle highway speeds without flutter.
Yes. Reinforced cutout at the transom fits cleanly with your engine in place.
Yes. Complete barrier shielding console electronics, fishfinder, wiring, and gelcoat from UV, rain, and debris.
2-year manufacturer warranty covering defects in materials and workmanship.
Fits standard 180 Dauntless production models across model years with the same hull configuration.
9oz fabric: Navy, Black, Charcoal. Sunbrella offers expanded palette. Select during checkout.
Shipping is a flat $30 per cover within the continental US, typically arriving within 1-2 business days.
⏱️ 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
Boston Whaler 180 Dauntless Center Console Boat Cover — The Refined Eighteen, Complete Protection
The Boston Whaler 180 Dauntless measures 18’2″ with a 7’6″ beam and approximately 1,800 pounds dry — a refined evolution of the 18 Dauntless that pairs the same proven hull with updated console ergonomics and storage layout. Powered by a single outboard up to 150 horsepower with 30 gallons of fuel, the 180 Dauntless offers reliable range for bay fishing, sandbar hopping, and family cruising. The foam-cored “Unibond” hull with a 17-degree deadrise delivers the stability and ride quality that have made the Dauntless family one of the most trusted names in recreational boating. A custom-fitted center console cover from Perfect Fit Boat Covers wraps the entire hull from bow to stern, protecting the console, electronics, and gelcoat from UV damage, rain, and seasonal weather.
Precision-Fit for the 180 Dauntless Hull
This cover is pattern-cut to the 180 Dauntless’s exact hull geometry, with a snug fit that follows the gunwale profile and console shape without excess material. An elastic cord hem secures the cover at the waterline while an outboard motor cutout at the transom seats cleanly with your engine in place. One person handles installation in under five minutes. The Dauntless family continues this precision fit at every size — the next step up is the Boston Whaler 210 Dauntless center console cover.
Marine-Grade Fabric for Year-Round Protection
Choose from 9oz solution-dyed marine fabric rated for 5–7 years, 7oz performance-weight fabric for covered storage, or premium Sunbrella acrylic engineered to last 8–10 years under direct sun. Every option is water-repellent, mildew-resistant, and double-stitched at every seam. The breathable construction prevents trapped moisture while blocking 99% of UV rays. Each cover ships with a 2-year manufacturer warranty and $30 flat rate shipping within 1–2 business days. Owners with a larger rig can also explore the Boston Whaler 250 Dauntless T-Top cover built with the same premium materials.
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