Bowrider Boat Cover (Inboard) up to 530cm (17' 6") - Beam 228cm (90") | 3 Year Warranty | Performance Polyguard®

Hard Top Boat with 3 Year UV Warranty Marine Fabric

hard top boat covers


  • Designed for Storage Usage Only
  • Strong and Durable Fabric
  • 8.25oz Marine Canvas with Excellent Tear Strength
  • Supplied with Tie Down straps and Storage Bag
  • Fitting and Installation Instructions supplied
  • 3 Year Warranty

Select your boat size range to see the available cover options, if you cannot find a size to suit your boat we may be able to offer a special cut on our standard pattern dimensions. If you have an outboard motor on your boat you can purchase a matching separate motor cover, in most cases a single outboard motor will be covered

Photo shown is a Dual Entry Cover not the basic cover

jumbo boat cover


Hard Top Boat Cover - Length 625cm - Beam 259cm | 3 Year Warranty | Performance Polyguard®

hard top cover 18ft boat

Additional Information

Part # BOAT-STF-80020P
Brand Carver Made in USA
* Styled to Fit Cover in High Quality Marine Grade Polyester, UV and Mildew Resistant
* Designed for Travel / Trailering and Storage
* Carver Exclusive Fabric
* 3 Practical Colour Choices, Grey, Beige or White Fabric Colours
* 3 Year Warranty*
Material Performance Polyguard®
Shipping Made to Order in USA usually dispatched from Sunshine Coast within 28 days
hard top cover 18ft boat

Mouse over to zoom image


Boat Style : Hard Top
Styled to Fit Boat Cover

Performance PolyGuard® Boat Cover Features

  • OVERALL LENGTH | up to 625cm (18' 6")
  • MAXIMUM BEAM | 259cm (102")
  • Fabric Weight : 8oz
  • Tear Strength : Best / Excellent
  • Excellent Marine Fabric Material : Highly UV and mildew resistant. Excellent resistance to fading and rot
  • Manufactured with Performance Polyguard® Marine Polyester Canvas
  • Fabric suited to Australian conditions
  • Styled to Fit Boat Cover
  • 3 Colour Choices
  • 3 Year Warranty*

Manufactured using Performance Polyguard® a high quality USA manufactured marine fabric used by Australian boat owners for many years

Styled to Fit boat covers are excellent for travel, mooring and storage (unless otherwise noted in the description)

How to select the correct size cover

Refer to the Diagram that illustrates how to measure your boat to select the correct length cover. You should measure the centreline of your boat (straight line measurement (not up and over the boat) including swim platform if you have one and the beam measurement across the boat. This cover is specifically designed to cover the outboard with an attached rear motor pocket

Cover and Optional Accessories

We recommend also purchasing the Reinforcement / repair patch to reinforce at key stress points to provide extra durability to your boat cover

The Photos are for illustrative purposes only and are not necessarily the exact model, some photos shown are the Deluxe Dual Entry Covers with Side Zipper Entry but the shaping is the same on this cover design

Styled to Fit boat covers are excellent for travel, mooring and storage (unless otherwise noted in the description)

Manufactured using Performance Polyguard® which is a high quality loom woven marine grade polyester, manufactured in a leading textile mill in the USA

As this cover is made to order please order carefully as made to order covers cannot be returned due to order error or change of mind

* Read the Description, FAQ, Warranty, Instructions and Terms before placing your order and please contact us if you need assistance choosing the correct cover for your boat

What is the Difference between Sundura and Sunbrella Fabric?

Sundura is a solution Dyed Polyster fabric, whereas Sunbrella is a Solution Dyed Acrylic Fabric. Sundura is suitable for use whilst towing your boat, it has excellent tear strength. excellent fade resistance is highly water repellent and it wont stretch or shrink. The Sundura Boat Cover has a 2 Year Guarantee, please see the Guarantee information beforder ordering this cover.

Sunbrella® is the Finest quality Marine Grade Fabric available for Boat Covers, it is designed to last and if you are going to keep your boat for very many years then this is the best cover to buy as it will provide you with many years of usage in even the most extreme weather conditions. Sunbrella Covers have a 5 year guarantee and are available in 20 stock colours but even more colour choices can be selected if you require a specific Sunbrella fabric colour, contact us for special colours. Sunbrella has the most superior UV strength and will last more than 5 years exposed to the UV. Check the Sunbrella Guarantee details before ordering this cover.

Do the Boat Cover Fabrics breath?

Yes:  Sundura and Sunbrella® are fully breathable fabrics which means that moisture inside your boat can escape through the cover and will not stay trapped inside.  This is very important for humid areas and is the best type of Boat cover material to use for your Boat.

Will the cover go over my Outboard Motor?

You can optionally choose to have coverage for the Outboard Motor as part of your Boat Cover, if you do not have an outboard motor then make sure you select the Inboard style cover for your boat.  The boat covers with Outboard Motor coverare are either supplier attached or a seperate cover for your Motor.  The motor cover will be made to cover the largest motor allowed on the boat by law. (USA laws)

I have a Bimini Top can I still use my Boat cover?

Yes : The Bimini must be folded flat on the boat and the cover can go over the top of it.

How do I care for my Boat Cover?

To keep your boat cover looking great much longer make sure to support your cover using the Boat Cover support poles. Supporting your cover properly will prevent water from pooling on the cover.

When trailering or storing yor boat with the cover on it use the Tie Down Kit to prevent damage to the cover.

Never wash the boat cover in a machine, you can use a soft bristle brush for cleaning, allow the cover to dry completly before folding and storing it.

We offer specialist cleaning products for boat covers which we reccomend using for the best quality cleanign and care results.

Never use any chemicals or cleaning solutions on your Boat Covers, this will void your warranty and can significantly reduce the lifespan of the fabric.

What happens if I order the wrong Styled to Fit Boat Cover?

Styled to Fit Covers are manufactured to order, they cannot be returned so please order carefully.  If you are not sure if the Styled to Fit Boat cover is correct for your Boat then please contact us.  if you found the styled to fit Cover for your boat by searching for a cover by the Boat manufacturer then we have matched the cover to your boat model and it is suitable for the standard factory released model without any extra fittings on the boat.

Boat Cover Fitting Instructions

Boat Cover Fitting Instructions

Please view our Standard Coverworld Terms before ordering.

Open Coverworld Terms Here

There is a lot of information on our Terms page, please read them and feel free to ask any questions, we have friendly sales staff ready to take your call or send us an email

Please view our Styled to Fit and Custom Fit Boat Cover Warranty details before ordering.


Carver Covers warranty is a limited warranty depending on the material selected



Carver Styled to Fit boat Covers are from High Qualty Marine Fabrics and with proper care and maintenance will provide many years of Boat Protection. Its important to read the Warranty Information about Carver Boat Covers

  • Hard Top Boat Cover - 625cm Length / 259cm Beam | 3 Year Warranty | Performance Polyguard®
  • Performance Poly-Guard® | Haze Grey
  • Performance Poly-Guard® | Beige
  • Performance Poly-Guard® | White
  • Pack of 12 Tie Down Straps Heavy Duty " FREE"  (Retail Price $29.90) - Only Free with Boat Cover Purchase
  • Pack of 4 - Suction Cups Tie Downs
  • Pack of 8 - Suction Cups Tie Downs
  • Sand Bag Mooring Kit : Pack of 4 Bags
  • Not Required
  • Mesh Storage Bag " FREE"  (Retail Price $9.95)
  • 303 Aerospace Protectant 32oz / 946ml
  • Reinforcement Patch / Repair Kit - 1 Yard Stick on Canvas (recommended to protect any stress points on the cover)
  • Not Required
  • 303 Multi Surface Cleaner 946ml | Fabric, Vinyl, Rubber, Latex Cleaner
  • 303 High Tech Fabric Guard 32oz / 946ml
  • Not Required
  • Yes

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