Edgewater 185 T-Top Boat Cover & Canvas

EdgeWater 185 Specifications

  • Length Overall (LOA): 18'5"
  • Beam: 7'6"
  • Dry Weight: ~2,100 lbs
  • Engine: Single outboard, max 150 HP
  • Fuel Capacity: 42 gallons
  • Draft: ~12"
  • Hull Type: Single-Piece Infusion (SPI) foam-filled, unsinkable

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 18'5" EdgeWater 185 specifications
  • Protection: UV-resistant, water-repellent, weatherproof

Description

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.
Weight 28 lbs

Install

Please watch the video below for installation instructions!

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Frequently Asked Questions

The EdgeWater 185 is built using EdgeWater's patented Single-Piece Infusion (SPI) technology, which creates a one-piece, foam-filled, unsinkable hull that is three times stronger than conventionally open-molded boats. Combined with wood-free construction and 316L marine-grade stainless steel hardware, the 185 offers a level of structural integrity rarely found in boats this size.
Yes. Our custom T-Top covers are patterned specifically for the EdgeWater 185's hardtop geometry. The cover wraps the entire hull below the T-Top frame, leaving the hardtop roof exposed for ventilation and electronics clearance. Radar domes, antennas, and spreader lights remain accessible above the cover.
EdgeWater's SPI process produces extremely consistent hull dimensions with minimal variance between boats. This works to your advantage — our custom patterns lock precisely to the 185's smooth gel-coat finish without the irregularities found in hand-laid hulls, resulting in a tighter, more uniform fit.
Both options provide excellent UV protection. Solution-dyed marine fabric (5–7 year lifespan) is our most popular choice and handles Florida sun well. Sunbrella acrylic (8–10 years) is the premium option for year-round outdoor storage in intense southern sun, offering maximum fade resistance and longevity.
Yes. The 185's compact 18'5" length and 7'6" beam make it one of the most trailerable EdgeWater models. Our T-Top cover is designed with reinforced stitching and secure tie-down straps that withstand highway speeds without flapping, lifting, or shifting during transport.
The cover protects the entire deck, cockpit, center console, leaning post, rod holders, electronics, livewells, and fish boxes. Only the T-Top hardtop roof panel remains exposed. The engine area is enveloped by the continuous cover fabric extending past the transom, protecting the cowling from UV and salt spray.
Most 185 owners can install the cover in 10–15 minutes with one person, thanks to the boat's compact size. The adjustable tie-down straps and hem cord along the rubrail make it quick to secure. Removal is even faster — simply release the straps and fold.
The solution-dyed marine fabric is engineered to be breathable, allowing trapped moisture and humidity to escape while blocking rain and spray. This ventilation prevents the stagnant, humid environment that causes mold and mildew. For added protection, leave a small ventilation gap when covering for extended periods.
The fuel tank's position in the hull does not affect cover fit. Our patterns account for the 185's exact stern profile, including the engine well, fuel fill, and hardware. The cover drapes naturally over the stern area regardless of fuel level or engine trim position.
Every Perfect Fit cover includes our satisfaction guarantee and fabric warranty — 5–7 years for solution-dyed marine fabric, 8–10 years for Sunbrella acrylic. We also offer free pattern adjustments if your 185 has aftermarket modifications that affect fit.
  • *Materials

    *Fabric & Colors

    *Fabric & Colors

    *Fabric & Colors

  • Cover Option

    Boat Option

    You have selected "Sea Pen" as your storage option. Please call our office at 843-760-6101 to place your order.

    Key West Style Top is not exclusive to Key West Boats.

    Aft Support Bars

    Does your t-top have aft support bars?

    Jet Dock Storage

    Our Covers are designed to fit best with the motors trimmed down. By choosing Jet Dock as a storage option, you're agreeing to modify your cover further if the fit at the motors isn't as desired.

     

    In Water Storage

    Our covers are not designed for In Water use. Selecting this option is acknowledging that you will have to take the cover to a local canvas shop for modification and will void your warranty. We recommend our Center Console Curtain as a solution for In Water Storage.

     

    Motor Option

    Bow Option

    A re-powered motor means the motor has been upgraded or there has been a change in the motor style from the original factory motor

    There is a variety of different style trolling motors. For this reason, trolling motor patterns are not available. You must remove trolling motor for cover to fit.

    *I will remove trolling motor selection will be filled

    Additional Option

    JACK PLATE
     
     

    You have selected Powerpoles as an option. Measurements are needed in order to process your order. Please click the link below, fill in the measurements and send back to design@perfectfitboatcovers.com in order to fully process your order. Please include your name in the subject line. Power Pole Measurement Form 

EdgeWater 185 T-Top Boat Cover

The EdgeWater 185 is where the Heritage Series begins — an 18’5″ center console built on the same Single-Piece Infusion technology that defines every boat in the EdgeWater lineup. Founded in 1992 by former Boston Whaler engineering director Bob Dougherty, EdgeWater pioneered the SPI process to create one-piece, foam-filled, unsinkable hulls that are three times stronger than conventionally open-molded fiberglass. The 185 packs that engineering into a compact, trailerable package with a 7’6″ beam, 42-gallon fuel capacity, and single outboard power up to 150 HP — purpose-built for inshore fishing and coastal day trips along Florida’s east coast.

A Perfect Fit custom T-Top cover shields the 185’s livewells, rod holders, center console electronics, and leaning post from UV degradation and salt corrosion. Our solution-dyed marine fabric (or premium Sunbrella acrylic) is patterned to the 185’s exact SPI hull contours, delivering a wrinkle-free fit that won’t bind against hardware. Reinforced stitching and adjustable tie-down straps keep the cover locked in place whether you’re storing on a trailer, dock lift, or in dry stack — protecting your EdgeWater investment season after season.

Heritage Series Design & Performance

EdgeWater built the 185 as the quintessential compact fishing platform. The SPI hull construction eliminates wood entirely — no wooden stringers, transom, or decking — replacing them with foam composite structural stringers infused with vinylester resin and engineered knitted fiberglass. This wood-free approach means zero risk of rot, delamination, or water intrusion, which is exactly why protecting the deck hardware and electronics with a custom T-Top cover maximizes the boat’s long-term value. The 316L stainless steel hardware and water-resistant Deutsch electrical connections are built to endure, and a properly fitted cover ensures they stay corrosion-free between outings.

Explore the EdgeWater Collection

Perfect Fit offers custom covers for every EdgeWater model. Browse our complete boat cover catalog, or compare the EdgeWater 188 T-Top cover for the next size up in the Heritage Series. Looking for a center console cover instead? Check out the EdgeWater 185 center console boat cover.

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