Sea Ray Boats Seville 21 Boat Covers
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Custom Fit Boat Covers
Custom covers are patterned and tailored for the specific make and model of boat

Westland Custom Covers
Made in 10 Business Days or less
- Made for: Sea Ray Boats 21 Seville Closed BOW I/O
- Made for years: (1985 - 1988)
Sea Ray 21 Seville Closed BOW I/O 1985-1988 Custom Boat Cover by Westland
- Available Fabrics
- Sharkskin Plus
- Sharkskin Supreme SD
- Sunbrella
- Price
- $492.29
- $601.19
- $872.09
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Fits Sterndrive Engine models

Shoretex Custom Covers
Made in 25 Business Days or less
- Made for: Sea Ray Boats 21 Seville BR I/O
- Made for years: (1987 - 1988)
Sea Ray 21 Seville BR I/O 1987-1988 Custom Boat Cover by Shoretex
- Available Fabrics
- SunBurst
- Travel Tuff
- Prism
- Price
- $524.99
- $612.99
- $697.99
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Fits Sterndrive Engine models
Semi-Custom Fit Boat Covers
Semi-Custom covers are made by boat style to fit a variety of models

Westland Semi-Custom Covers
Made in 10 Business Days or less
- Fits: Conventional V-Hull Cuddy Boat 21' I/O
- Fits years: (1985 - 1988)
Sea Ray Seville 21 1985-1988 Semi-Custom Boat Cover by Westland
- Available Fabrics
- Sharkskin Plus
- Sharkskin Supreme SD
- Sunbrella
- Price
- $381.59
- $437.39
- $658.79
Choose Cover
Fits Sterndrive Engine models
- Fits years: (1985 - 1988)
Sea Ray Seville 21 1985-1988 Semi-Custom Boat Cover by Westland
- Available Fabrics
- Sharkskin Plus
- Sharkskin Supreme SD
- Sunbrella
- Price
- $381.59
- $437.39
- $658.79
- Fits: Euro Style V-Hull Runabout Boat 21' I/O
- Fits years: (1987 - 1988)
Sea Ray Seville 21 1987-1988 Semi-Custom Boat Cover by Westland
- Available Fabrics
- Sharkskin Plus
- Sharkskin Supreme SD
- Sunbrella
- Price
- $327.59
- $392.39
- $588.59
Choose Cover
Fits Sterndrive Engine models
- Fits: Euro Cuddy Boat 21' I/O
- Fits years: (1987 - 1988)
Sea Ray Seville 21 1987-1988 Semi-Custom Boat Cover by Westland
- Available Fabrics
- Sharkskin Plus
- Sharkskin Supreme SD
- Sunbrella
- In-Stock Special Available!
- Price
- $383.39
- $472.49
- $711.89
- $79.99
Choose Cover
Fits Sterndrive Engine models
- Fits: Euro Style V-Hull Runabout Boat 22' I/O
- Fits years: (1988)
Sea Ray Seville 21 1988 Semi-Custom Boat Cover by Westland
- Available Fabrics
- Sharkskin Plus
- Sharkskin Supreme SD
- Sunbrella
- Price
- $341.09
- $426.59
- $629.09
Choose Cover
Fits Sterndrive Engine models
- Fits: Euro Cuddy Boat 22' I/O
- Fits years: (1988)
Sea Ray Seville 21 1988 Semi-Custom Boat Cover by Westland
- Available Fabrics
- Sharkskin Plus
- Sharkskin Supreme SD
- Sunbrella
- Price
- $388.79
- $504.89
- $765.89
Choose Cover
Fits Sterndrive Engine models

ENDURACover Semi-Custom Covers
Made in 7 Business Days or less
- Fits: Euro-style V-Hull Runabout Boat 21' I/O
- Fits years: (1987 - 1988)
Sea Ray Seville 21 1987-1988 Semi-Custom Boat Cover by ENDURACover
- Available Fabrics
- Supreme Aqua Shield
- Sunbrella
- Price
- $512.99
- $941.39
Choose Cover
Fits Sterndrive Engine models

Taylor Made Semi-Custom Covers
Made in 14 Business Days or less
- Fits: V-Hull Cuddy Cabin Boat 21' I/O
- Fits years: (1985 - 1988)
Sea Ray Seville 21 1985-1988 Semi-Custom Boat Cover by Taylor Made
- Available Fabrics
- Hot Shot
- Price
- $452.99
Choose Cover
Fits Sterndrive Engine models
- Material: 100% polyester
- Weight: 6.5 oz. polyester, 450 denier
- Warranty: 5 year limited warranty
- Material: 100% polyester
- Weight: Solution-dyed polyester, 600 denier
- Warranty: 7 year limited warranty
- Material: 100% acrylic
- Weight: 9.25 oz. marine acrylic
- Warranty: 10 year limited warranty
- Material: 100% polyester
- Weight: 6.5 oz. marine polyester duck
- Warranty: 5 year limited warranty
- Material: 100% polyester
- Weight: 13 oz. coated marine polyester
- Warranty: 5 year limited warranty
- Material: 100% polyester
- Weight: 9 oz. two-ply double coated marine polyester
- Warranty: 5 year limited warranty
- Deep discount over standard Made-To-Order covers
- In-Stock Specials are Ready-To-Ship from the warehouse.
- Select "Choose Cover" to see fabric & color availability.
Ready-2-Ship & In-Stock Specials
- Deep discount over standard Made-To-Order covers
- Select "Choose Cover" to see fabric & color availability.
Limited Time Fabric Special
- Material: 100% Polyester
- Weight: 7 oz. solution-dyed Polyester, 600 denier
- Warranty: 7 year warranty
- Material: 100% acrylic
- Weight: 9.25 oz. marine acrylic
- Warranty: 10 year limited warranty
- Material: Acrylic coated polyester
- Weight: 6.25 oz. per square yard
- Warranty: 5 year limited warranty
Custom Covers vs. Semi-Custom Covers

- Custom Boat Covers are patterned and tailored for the specific make, model, and year of the boat.
- Semi-Custom Boat Covers are made by boat style to fit a variety of models.
Engine Type & Boat Covers

- Outboard (O/B) - Removable engine mounted to the transom of the boat.
- Sterndrive or Inboard/Outdrive (I/O) - Permanent engine mounted on stern of boat with portion of engine (the outdrive) in the water.
- Inboard (I/B) - Permanent engine mounted in the center or stern of boat with only the propeller shaft exposed to water. Inboards should use the I/O cover.
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