Boston Whaler 190 Nantucket — Quick-Reference Specs
- Boat Model: Boston Whaler 190 Nantucket
- Cover Type: Center Console Boat Cover
- Length Overall (LOA): 19'
- Beam: 7' 6"
- Dry Weight: ~2100 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 190 Nantucket 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 | 24 lbs |
|---|---|
| Fabric | 9oz Polyester |
Install
Please watch the video below for installation instructions!
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Frequently Asked Questions
The 190 Nantucket cover is available in 9oz solution-dyed marine fabric (rated 5-7 years), a lighter 7oz option for covered storage, or premium Sunbrella acrylic (rated 8-10 years). All fabrics are water-repellent, mildew-resistant, and UV-protective.
Yes. The cover is pattern-cut to drape over the entire 190 Nantucket including the center console and forward bow seating, from bow to stern.
Installation takes under 5 minutes with one person. Drape the cover over the console and hull, pull it down to the waterline, and secure with the elastic cord hem. No tools required.
Yes. Reinforced stitching and the elastic cord hem keep the cover secure at highway speeds without flapping or wind damage.
Yes. A reinforced outboard motor cutout at the transom allows the cover to fit cleanly with your engine in place.
Yes. The cover creates a complete barrier over the entire boat, shielding upholstery, console electronics, and gelcoat from UV rays, rain, bird droppings, and debris.
Every cover includes a 2-year manufacturer warranty covering defects in materials and workmanship.
This cover is designed for the Boston Whaler 190 Nantucket center console. It fits standard production models with the same hull configuration.
The 9oz solution-dyed fabric is available in Navy, Black, and Charcoal. Sunbrella acrylic offers an expanded color palette. Select your preferred color during checkout.
Yes. Free standard shipping is included for all orders within the continental United States, with delivery typically 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 190 Nantucket Center Console Boat Cover — The Versatile Cruiser, Sealed Tight
The Boston Whaler 190 Nantucket measures 19’0″ with a 7’6″ beam and approximately 2,200 pounds dry — a family-friendly center console that blends fishing capability with cruising comfort in a hull compact enough to trailer anywhere. Powered by a single outboard up to 150 horsepower with 50 gallons of fuel, the 190 Nantucket delivers a full day on the water with room for passengers and gear. The foam-cored “Unibond” hull provides the unsinkable platform that has earned Boston Whaler the trust of families and anglers across six decades. A custom-fitted center console cover from Perfect Fit Boat Covers wraps the entire hull from bow to stern, protecting the console, seating, electronics, and gelcoat from UV damage, rain, and seasonal exposure.
Precision-Fit for the 190 Nantucket’s Family Layout
This cover is pattern-cut to the 190 Nantucket’s exact hull geometry — following the console profile, forward bow seating, and cockpit layout without excess material or water pooling. An elastic cord hem secures the cover at the waterline while the reinforced outboard motor cutout at the transom allows the cover to seat cleanly with your engine in place. One person handles the entire installation in under five minutes — drape, pull to the rails, and lock it down. Owners who also fish a Montauk will find the same precision fit on the Boston Whaler 190 Montauk center console cover.
Marine-Grade Fabric for a Family Flagship
Choose from 9oz solution-dyed marine fabric rated for 5–7 years of hard use, 7oz performance-weight fabric ideal 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 and condensation while blocking 99% of UV rays — essential protection for the 190 Nantucket’s upholstery, console electronics, and gelcoat. Each cover includes a 2-year manufacturer warranty and free standard shipping within 1–2 business days. Owners running a larger Whaler can also explore the Boston Whaler 270 Dauntless T-Top cover engineered with the same premium materials.
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