Boat Cover for 14 Foot Boat: 4 Best Picks Compared (2026)

Updated November 2026

Finding a boat cover for 14 foot boat owners can use is less about brand names and more about matching dimensions, fabric weight and how the boat is stored. A cover that is a few inches too short will flap and collect water, while one that is far too large will balloon in wind and wear out at the seams. This guide compares four covers sized for 14-foot hulls, using manufacturer specifications, brand reputation and common owner feedback as the selection criteria. We looked at length and beam ranges, fabric denier and coating, whether the cover is designed to stay on a trailer, and how well the included motor and bow coverage is described. Each pick below notes who it suits best.

Our Top Picks

Quick Comparison

Product	Best for	Key feature
Mionovity 1200D Heavy Duty Waterproof Boat Cover 14-16ft	Bass, V-hull and runabout boats with a motor	1200D heavy-duty fabric with motor cover
GrondNictory Jon Boat Cover 12-14ft 420D	Flat-bottom jon boats up to 70 inches wide	Sized specifically for jon boat beam
iCOVER Trailerable Boat Cover 14′-16′	Owners who leave the cover on a trailer	Designed for trailer storage with a 68-inch width range
Comnova Boat Cover 14-16 FT Marine Grade	Shoppers wanting a broad fit at a budget price	Marine-grade trailerable build for several hull types

Mionovity 1200D Heavy Duty Waterproof Boat Cover 14-16ft

Best for: Owners who want the sturdiest fabric option for a 14-foot bass, V-hull or runabout boat.

This cover suits anyone whose boat sits outdoors through sun, rain and leaf fall and who wants a heavier fabric than the lightweight covers commonly sold for small boats. The listing states it fits 14 to 16-foot hulls and includes a motor cover, which helps protect an outboard from debris.

Key specs:

• Fabric: 1200D heavy-duty polyester, as stated in the listing name
• Length range: 14 to 16 feet
• Includes a motor cover for an outboard
• Black color

Pros:

• Heavier denier fabric resists abrasion better than thin covers
• Motor cover is included for outboard protection
• Wide length range gives some margin for slightly different hull lengths

Cons:

• Heavier fabric is harder to fold and store when wet
• A generous length range means fit may be looser than a cover sized to exactly 14 feet

Bottom line: A strong choice for a 14-foot outboard boat stored outdoors that needs a durable, full-coverage cover.

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GrondNictory Jon Boat Cover 12-14ft 420D

Best for: Flat-bottom jon boats up to 70 inches wide.

Jon boats have a different profile from V-hulls, and a cover built for pointed bows often leaves gaps. This model is aimed at 12 to 14-foot jon boats and lists a beam width of up to 70 inches, making it a practical match for a 14-foot aluminum or flat-bottom craft.

Key specs:

• Fabric: 420D polyester, as stated in the listing name
• Length range: 12 to 14 feet
• Maximum beam width: 70 inches
• Waterproof construction as described in the listing

Pros:

• Sized for jon boat beam, reducing gaps at the sides
• Lighter 420D fabric is easier to handle for one person
• Clear length and width specs make fit checking straightforward

Cons:

• 420D is lighter than heavy-duty options, so it may not suit year-round outdoor exposure
• The length range tops out at 14 feet, leaving no room for a longer hull

Bottom line: Best suited to a flat-bottom jon boat that is closer to 14 feet and needs a cover matched to its width.

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iCOVER Trailerable Boat Cover 14′-16′

Best for: Owners who keep the boat on its trailer and want the cover to stay on during storage and transport.

Trailerable covers are built with a cut and fit that allows the boat and trailer to be covered together. This model is described for 14 to 16-foot V-hull, fish-and-ski and bass boats, with a width of up to 68 inches, and is intended for owners who want one cover to handle both storage and road travel.

Key specs:

• Length range: 14 to 16 feet
• Maximum beam width: 68 inches
• Designed for trailerable use, as stated in the listing name
• Waterproof tarp construction as described

Pros:

• Designed to stay on during trailer transport and storage
• Covers a range of common 14-foot hull styles
• Width spec helps buyers confirm fit before ordering

Cons:

• Wind can lift a trailerable cover if the straps and tie-downs are not secured
• Width limit of 68 inches rules out wider 14-foot hulls

Bottom line: The right pick for a trailered 14-foot boat that spends most of its time on land between trips.

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Comnova Boat Cover 14-16 FT Marine Grade

Best for: Shoppers who want a broad-fit, trailerable cover for several 14-foot hull types on a budget.

This cover is listed for V-hull, tri-hull, fishing, runabout, bowrider, fish-and-ski and pro-style bass boats in the 14 to 16-foot range. Its wide list of compatible hull styles makes it a practical option for owners who are not yet sure of their long-term boat setup.

Key specs:

• Length range: 14 to 16 feet
• Marine-grade trailerable design, as stated in the listing name
• Compatible with V-hull, tri-hull, bowrider and bass boat styles

Pros:

• Lists compatibility with many common 14-foot hull styles
• Trailerable design supports on-trailer storage
• Positioned as a budget pick within this group

Cons:

• Broad compatibility can mean less precise fit than a hull-specific cover
• Specific denier and beam measurements are less prominent in the listing name than in the others

Bottom line: A sensible budget-minded choice for a 14 to 16-foot boat where a general fit and trailer use are the priorities.

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Buying Guide

Measure length and beam accurately

Measure overall length from the bow tip to the stern, and measure beam at the widest point, usually across the gunwales. Many covers list a length range such as 14 to 16 feet; choose the range that includes your measured length and avoid covers that only list a maximum without a minimum, since a short cover on a longer hull will not reach. Compare width specs such as 68 or 70 inches against your measurement, leaving a few inches of tolerance for the cover to drape without stress.

Good picks for this: GrondNictory Jon Boat Cover 12-14ft 420D, iCOVER Trailerable Boat Cover 14′-16′

Fabric weight and denier

Denier describes fiber thickness, and higher numbers generally mean heavier, more abrasion-resistant fabric. Heavier fabric such as 1200D tends to hold up better to sun and repeated flexing, while 420D is lighter and easier to handle. Check the coating description as well; a waterproof coating matters more than denier alone for keeping rain out.

Good picks for this: Mionovity 1200D Heavy Duty Waterproof Boat Cover 14-16ft, GrondNictory Jon Boat Cover 12-14ft 420D

Hull type and bow profile

A V-hull has a pointed bow that a flat-bottom jon boat does not, so covers are often cut to a specific profile. Bass boats, bowriders and pro-style boats each have their own shape. A cover designed for a V-hull may sag or leave gaps on a jon boat, and the reverse is also true. Confirm the listing names your hull style.

Good picks for this: GrondNictory Jon Boat Cover 12-14ft 420D, Comnova Boat Cover 14-16 FT Marine Grade

Motor and outboard coverage

If your 14-foot boat has an outboard, check whether the cover includes a motor cover or has a cutout for the motor. Without motor protection, leaves, rain and sun can reach the powerhead and cowling. Some owners add a separate motor cover; if so, verify it is sized for your engine height and mounting style.

Good picks for this: Mionovity 1200D Heavy Duty Waterproof Boat Cover 14-16ft

Trailer storage versus dry-dock storage

Decide where the boat will live. A cover for dry-dock storage can be lighter and simpler to remove. A trailerable cover is designed to remain on the boat while it sits on the trailer and rides on the road, which means it needs secure tie-downs and a fit that does not catch wind. Check whether the listing states trailerable use before buying.

Good picks for this: iCOVER Trailerable Boat Cover 14′-16′, Comnova Boat Cover 14-16 FT Marine Grade

Durability, stitching and tie-downs

Look at the seams, grommets and straps. Reinforced stitching and corner grommets reduce tearing when wind pulls the cover. Adjustable straps and bungee cords help the cover stay taut. Storage in direct sun also shortens the life of many fabrics, so a UV-resistant coating is worth checking.

Good picks for this: Mionovity 1200D Heavy Duty Waterproof Boat Cover 14-16ft, iCOVER Trailerable Boat Cover 14′-16′

Care, drying and storing the cover

Dry the cover before folding or storing it, since trapped moisture encourages mildew. Rinse off salt and debris periodically, and avoid harsh solvents that can strip the waterproof coating. Store the folded cover out of direct sun when it is not in use. Following the manufacturer’s care instructions is the simplest way to extend cover life.

Good picks for this: Comnova Boat Cover 14-16 FT Marine Grade, GrondNictory Jon Boat Cover 12-14ft 420D

FAQ

What size boat cover do I need for a 14 foot boat?

Choose a cover whose listed length range includes your boat’s measured overall length, and whose width spec is at least as wide as your beam. Many 14-foot boats fall within 14 to 16-foot cover ranges, but the beam at the gunwales matters as much as length for a proper fit.

Is a 1200D cover better than a 420D cover?

Generally, higher denier fabric is heavier and more abrasion-resistant, which suits year-round outdoor storage. A 420D cover is lighter and easier to handle, which may suit occasional use or a boat stored under cover. Neither is universally better; it depends on storage conditions and how often you remove the cover.

Can I leave a boat cover on a trailer?

Only if the cover is designed for trailerable use, as the listing states. Trailerable covers are cut to fit over the boat and trailer together and use tie-downs to resist wind. Covers not described as trailerable may tear or lift at highway speed.

Do I need a separate motor cover?

If your boat has an outboard, a motor cover helps protect the engine from rain, debris and UV exposure. Some boat covers include one; others do not. Check the listing and confirm the motor cover, if included, fits your engine size and mounting.

How do I keep a boat cover from blowing off?

Use all included straps and tie-downs, and add bungee cords or extra straps at the bow and stern if needed. Keep the cover taut without over-tightening, since excess tension can tear grommets. Check the straps periodically, especially after storms.

How long does a boat cover last?

Lifespan depends on fabric, UV exposure, wind and care. Owners often report that heavier fabrics and regular drying and cleaning extend service life. Inspect seams and grommets each season and replace the cover if the fabric is torn or the waterproof coating is failing.

Conclusion

For most 14-foot boats kept outdoors, the Mionovity 1200D Heavy Duty Waterproof Boat Cover 14-16ft offers the most durable fabric and includes motor coverage. Jon boat owners should look first at the GrondNictory Jon Boat Cover 12-14ft 420D, since its width spec matches a flat-bottom profile. If the boat lives on its trailer, the iCOVER Trailerable Boat Cover 14′-16′ is designed for that use. The Comnova Boat Cover 14-16 FT Marine Grade is a sensible budget-minded option for broad hull compatibility. Measure your boat first, then match length, beam and storage method to the right pick.

Sources

• Recreational boating safety guidance, including vessel maintenance and storage practices (uscg.mil)
• Industry standards and information for recreational marine equipment
• Boat owner resources on covers, storage and seasonal boat care (boatus.org)

Related reading

• Pontoon Boat Cover 24 Foot: How to Choose, Fit and Care for One
• Boat Cover 16 Foot: How to Choose, Fit and Care for One (Step-by-Step)
• Winter Cover for Pontoon Boat: A Step-by-Step Guide for Beginners
• Why Is My Boat Trailer Hub Cover Leaking? 6 Causes and Fixes

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