The Top 13 Best Boat Covers For Winter for 2021

If you want your boat to be sailing for a long time in top-notch condition, make sure to invest wisely in a boat’s essentials. One of the easiest ways to protect your boat from discolouration, weather damage, UV rays, bird droppings and moisture buildup is to invest in a boat cover. Not only does getting the best boat covers for winter can help you protect your vessel from the winter season, but it also enables you to minimize repair and maintenance costs.

A real sailor’s responsibility is to protect their boat from the coldest season of the year. However, it’s not like all boat owners can store their vessels indoors and certain exposure to harsh weathers can cause a great deal of damage to them. So, in order to keep your boat’s performance at the highest level, you need to wisely pick out the best boat cover, especially for the winter season. 

One more thing you should keep in mind is that there are a lot of boat covers out there on the market. To make sure that you pick the best cover for your boat, you need to do some reading about the most credible brands first for premium quality covers. Look no further as we present you with thirteen of the best boat covers for winter that we think will increase the lifespan of your beloved watercraft.

Best Boat Covers For Winter Comparison 2021

** Below, you will find our detailed reviews of the Best Boat Covers For Winter, but you can also click these following links to see current prices or read customer reviews on Amazon.

Top 13 Best Boat Covers for Winter Reviews 2021

Classic Accessories StormPro Boat Cover

If you are looking for an incredibly long lasting boat cover made out of high-strength polyester fabric, this surely is a great option for you. The StormPro is engineered with materials of great durability, thereby keeping the boat safe from UV rays and noxious effects of saltwater. 

The strapping of the cover is easily adjustable with quick-release buckles, tie-down straps and elastic hem, making it easier for trailering and fitting. Due to its large size, the Stormpro cover not only protects the watercraft but also has enough room to cover its accessories, such as running lights and bow rails, and prevents them from getting affected by intense weather conditions.

You should keep in mind that this boat cover doesn’t come with an affordable price tag. That said, since it’s a high quality product, it is only normal to spend a little more in exchange for the benefits that it provides you. 


  • Extremely durable
  • UV protection
  • Adjustable strapping system


  • Not very price friendly

Budge V-Hull Fishing Boat Cover

For all the sailors and fishermen out there, this model from Budge – one of the most reputable brands in the cover industry – is a must have. 

Known for its marine grade protection, the cover’s polyester material is waterproof, made to repel snow and heavy rain as well as keeping UV rays, along with other harmful elements brought on by the winter season, from entering the boat.

The cover’s custom-like design is engineered to keep the boat cool from the sun, protecting the boat’s upholstery and paint from peeling due to extreme conditions. It is sized to fit boats that are 22 feet to 25 feet long with a beam width up to 106 inches.

What’s more, the sewn-in strap system together with the elasticized hem makes trailering easy and its durability can keep your boat safe from any towing damages.


  • Custom-like design
  • It has a durable sewn-in strap system
  • It offers marine grade protection to boats
  • Securely built


  • This item’s usually out of stock

iCOVER Trailerable Boat Cover, 600D Heavy Duty

The iCover Trailerable Boat Cover, as its name has suggested, is meant to ensure a more secure and snug fit along with adjustable straps and buckles that are easy to install and take off thanks to its quick-release feature. These qualities make this item a must have for those who like to travel as it makes mooring and trailering easy. 

The cover is manufactured with solid canvas fabric, which is water resistant and has all the stern and other strength stress points, making it one of the best boat covers for winter. 

However, you must purchase the support pole separately as iCover doesn’t include it in the package. The support pole is an indispensable item for it is used to stop water from accumulating on the cover. 


  • Endures all seasons/harsh winter conditions
  • Suitable for trailering and mooring for long periods
  • It has adjustable straps and buckles with quick-release feature


  • Buyer must purchase the support pole separately

Budge Sportsman 600 Denier Boat Cover

If you are anxious about the water or the snow getting into your watercraft and messing up your paint and upholstery, then rest assured because the Budge Sportsman 600 Denier Boat Cover is here to save your day from being ruined by heavy rain or snow during the winter season. 

This cover is popular among sailors on account of its durability considering that it is manufactured with thick fabric, which is known as the 600 Denier Polyester – such material is commonly used to make backpacks. 

The cover’s material is waterproof and it’s been engineered to minimize rust and mildew as well as preventing condensation build-up. Moreover, the model is designed to be trailerable. The cover provides a semi-custom fit and is equipped with a top-to-bottom strap system that keeps it securely fastened to the boat. 

You should also bear in mind that this cover might not be suitable to put over outboard motors or ski towers. Therefore, before purchasing, you should take into account whether this cover is a perfect fit for your boat as your watercraft should be your top priority.


  • Exceptional waterproof features and breathability
  • It has 600 denier polyester fabric that provides great durability
  • Ensure protection from UV rays
  • Semi-custom fit


  • Not suitable for outboard motors and ski towers

Pyle’s Universal Boat Adjustable Storage Cover

The Pyle’s Universal Boat cover is modified using high strength polyester Hurricane fabric for extra durability and maximum water resistance, which in turn makes it essential for heavy-duty storage during winter.

The marine grade fabric features advanced coating for all-weather protection. The adjustable flap and elasticized hem are engineered for tight and custom fit. Moreover, it is equipped with an integrated strap and buckle system for easy mooring and trailering. 

In terms of accessories, the cover is complemented with full-cut sized bow rails, running lights, and a portable storage bag.


  • Easy to set up
  • Excellent fit for pontoon boats
  • Offers all-weather protection
  • Outstanding mildew repellency
  • Maximum water resistance


  • Not budget friendly

PrimeShield Heavy Duty Boat Cover

Thanks to the material’s uniqueness, this boat cover from PrimeShield proves to be an exceptional product available on the market. What we mean by “uniqueness’ is how PrimeShield’s 600D marine grade Oxford fabric integrates synthetic fibres such as cotton and polyester, which makes the cover more convenient to clean and maintain. 

This PrimeShield cover is often considered as one of the best boat covers for winter storage.

This Heavy Duty model is made waterproof with polyurethane coating and, not to mention, an anti-UV coating to stop the boat from getting impaired by UV light.  

The best thing about this cover is that it can hold out against cold temperatures down to -68 Fahrenheit, which proves that it’s an ideal choice for taking care of your boat in the winter months. 

It is also quick to set up and use because of its adjustable straps and quick-release buckle system made for better fitting. Nevertheless, this model might not be suitable for long trailing.


  • The cloth is uniquely made from Oxford fabric
  • Can withstand low temperature and high water pressure
  • Allows for convenient storage
  • The cover requires little effort to clean and maintain


  • Might not be suitable for long trailing

Seamander Heavy Duty Waterproof Trailerable Boat Cover

If you are looking for an affordable, trailerable, and waterproof boat cover that will give you the best protection for your vessel you could ever wish for. The cover’s design is sturdy with the top made of 600 marine-grade polyester, making it capable of withstanding harsh weather elements.  

The cover is enhanced with anti-UV properties to prevent the fabric’s color from fading due to the constant exposure to sunlight. Moreover, the making of the cover involves an innovative, albeit intricate, process of double stitching to ensure that water is kept out at all times. 

The Seamander boat cover comes in six different sizes and colors, which gives sailors a wide range of options to select. Many buyers got sent the wrong ones that are different from what they have chosen initially. Therefore, you should carefully go through the product once again before making your purchase.


  • Made from durable 600 marine-grade polyester
  • Protects watercraft in extreme weathers
  • Adjustable straps and quick-release buckles


  • Buyers might get sent the wrong size and color of the cover if not careful

MSC Heavy Duty 300D Polyester Canvas

Those who are familiar with the MSC brand know that they always offer excellent products to customers at an affordable price. This one is no exception. 

The MSC Heavy Duty 300D’s fabric is made of marine grade polyester canvas interlaced with durable PU coating for maximum protection, making the top even more water resistant and long-lasting. 

This model is often placed among the best products on the market. Equipped with marine grade protection, this Heavy Duty cover is engineered to withstand material degradation caused by daily usage. 

Furthermore, you need not to worry about spending extra money on accessories. This model comes with support poles accompanied by a quality storage bag designed for long term storage. To ensure the cover is an exact fit for your boat, quick-release buckles and adjustable straps are also included. 


  • Great for trailering and mooring
  • Equipped with double PU coating for maximum protection
  • Comes with useful accessories


  • The 300 denier fabric is not as thick as the 600 denier

Anglink Waterproof Boat Cover, Heavy Duty 600D

This is considered one of the most excellent boat covers for wintertime because of its excellent water resistance, making it perfect for storing through rainy days or even a snowstorm. This boat cover uses a 600D marine grade polyester canvas which would help protect your boat over a long period.

You need not worry about your cover getting blown away by the wind as this cover comes with 11 ergonomic straps which would secure the cover onto your boat.

The Anglink boat cover is accompanied by anti-ultraviolet, anti-aging and many more functions. These functions would certainly protect your boats against harmful outdoors elements such as wind, rain, dust or sun. This would also mean that this boat cover would constantly keep your boat in perfect condition.


  • Adjustable Straps
  • Water resistance
  • Very firm (equipped with 11 ergonomic straps)


  • Limited amount of color options to choose from

Leader Accessories 600D

This cover comes with a very durable design; however, they are very lightweight. The covers have excellent water resistance, and they also made for mildew aversion and UV rays which makes it one of the best boat covers in winter especially. Around the hem, it contains an elastic cord to ensure extra security to the boat cover.

The cover can easily be cleaned just by water alone which makes it way easier for your convenience as well as comfort. This boat cover also comes hand in hand with adjustable ergonomic straps, which could surely be changed based on your preference. 

The cover also features a strap-system and quick-release buckles, giving you support and making sure you tow your boat safely. The Leader Accessories 600D also comes with a variety of colour options for you to choose as well as sizes based on your own preferences.


  • Adjustable Straps
  • Variety of colours and size options
  • Requires little care


  • It does not come with a support pole


Finding the best boat cover that protects your watercraft from all weather conditions can sometimes be such a headache. But look no further because this product from NEXCOVER will give you all-weather protection you could possibly ask for, thanks to its hard-wearing 600D fabric.  

The thickness of the cover’s material, as it includes a double PU coating, proves to be most reliable in keeping your raft safe from weather hazards. Its durability is what makes it a good pick for long-term winter storage.

The NEXCOVER boat cover is super easy to assemble and there are a variety of models, colors, and sizes that you can choose according to your personal preferences. 


  • All weather protection
  • Easy to set up
  • Made of thick, durable 600D fabric
  • There are a variety of models and sizes
  • Reasonably priced


  • The cover can be a little too tight for larger boats

EmpireCovers Triton Boat Covers

Among all the options out there, the EmpireCovers remains one of the most trustworthy brands to choose from. This Triton model provides sailors with top-notch protection and excellent durability against all extreme weather conditions. The cover prevents UV light, rain, snow, and dust from accumulating and entering the vessel as it will remain entirely enclosed. 

Although the material of the cover is made from 600 Denier Polyester, which is UV reflective and one hundred percent waterproof, it still includes ventilation spots to make the boat breathable, which helps avert the existence of mold and mildew. 

The heavy-duty shock cord hem ensures the top to wrap and fit with whichever watercraft you have in place. Hence, there is no need for you to worry about whether the cover can offer the exact fit for your vessel.


  • Has ventilation spots for sufficient airflow
  • The material is UV reflective and completely waterproof
  • Includes a heavy-duty shock cord hem for a snug fit


  • The color of the cover might fade quickly
  • The straps do not have the longevity that one might have expected

Classic Accessories Stellex Boat Cover

This boat cover would most certainly last for a very long time as it is made of 100% polyester. The cover is constructed using advanced coating technology, which makes it one of the best boat covers for winter. It has exceptional water resistance due to the thick fabric coating, which would also help to prevent damages caused by detrimental elements.

This boat cover only requires little care as it is very easy to clean and sustain. The cover is impeccably designed for UV-protection, mildew and water resistance, which would most certainly help you keep your boat’s appearance in sublime form.

This boat cover is very convenient and easy to handle, as it is very lightweight. Even though the item is lightweight, it is very strong and durable.


  • Water-resistant fabric
  • Durable
  • Lightweight design


  • It comes in various sizes but rather expensive

Things You Should Know When Choosing The Best Boat Covers for Winter

The winter season can wreak havoc on certain components of your boat if they are not fully protected. Without a good boat cover to keep snow from accumulating inside the vessel, there is a good chance your boat’s interior will be left flooded once the snow melts. If there are no measures in place to counter this problem, the value of your watercraft will be significantly declined after just a few months. 

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What makes it even more tricky is that there are so many boat covers for buyers to choose from and most of these options do bear some resemblance in terms of features and functionality to one another. Therefore, it does take a lot of time for buyers to find out which boat cover is tailored to their individual needs. If this is the case, what you should do is consider your options thoroughly, starting off by doing research on reputable brands available on the market. 

After doing so, you should scope through the review for each item, weighing the pros and cons, key features, and preferences before making the final call. To make your life easier, we here provide a guide detailing what you need to know when choosing the best boat covers for winter storage. So without any further ado, let’s dive right in:

Resistance to Water

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It does not come as a surprise that water is one of the elements that can greatly impair the boat interiors. Not only will it dampen the expensive upholstery and carpet in the cockpit, but it will also give off a foul smell due to the formation of bacteria, as well as the accumulation of mold and fungi, inside and around the vessel. As a boat owner, you should take into account the devastating chemical effects of seawater as they can cause your boat to rust very quickly if it does not have a quality cover to protect it. If you want to keep this from happening, you make sure the cover you have in mind has thick fabric with waterproof features or has strong water repellency. 

The Materials Used

If the cover is made of cheap materials, for instance, cotton, it won’t be able to last long under extreme weather conditions. On the other hand, polyester fabrics, albeit more expensive, offer a better solution for long-term storage. The denier rating usually determines the thickness of the fabric. The cover is most durable when it is made with heavy and thick fabric – the thicker the material, the stronger the boat tarp.

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Materials with 300 or 600 denier rating are the most common and if you want maximum strength, opt for the ones with 600 denier. Most boat owners usually look for covers made of marine-grade materials, and it is nevertheless essential to check out the strength of the fabric for better protection during outdoor storage or while trailering. Since you are getting ready for the wintertime, you may also need to take into consideration which of the covers available is coated with anti-UV and waterproof materials (Polyurethane) in case the weather gets rough. 


Do you see how all boats come in different models and sizes? The same thing also applies to covers. If you don’t pay attention to this aspect, you might end up with a cover that’s either too big or too small for your vessel. Moreover, a snug fit will surely guarantee better protection against hazardous elements brought by the winter season, as well as making it suitable for trailering. The size of the cover should be measured according to the length and width of your boat. Buyers should also make comparisons between the actual boat and the cover to see how well they will go together.

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To make sure your beloved watercraft’s appearance does not deteriorate, you must look into covers that include ventilation features. It suffices to say that boat covers without ventilation spots are bound to give you a terrible time with all the moisture buildup and mold and mildew growing in the vessel. The ventilation spots should be sewn around the top parts of the cover, making the boat breathable with more airflow and averting the germination of mold and mildew. 

Straps, Buckles and Other Securing Materials/Features

A first-class winter cover should be able to stave off snow and prevent it from getting in the vessel. To choose a product that does the job, you should first consider the ones equipped with exceptional securing features. 

The straps at the ends of the boat cover should be adjustable as they will help you keep your boat entirely shielded without allowing the cover to be blown off by the heavy wind. For the straps to be reliable, they have to be thick and strong enough to keep both the boat and the cover secured once anchored onto a trailer. The quick-release buckle system should also be included together with the cover to make the task of tying and untying more convenient and efficient. In addition, you should check whether the boat cover of your choosing fully includes accessories such as storage bags, support poles, bow rails, and running lights. More specifically the inclusion of the support poles is vital because they are indispensable components that prevent water from accumulating on the cover.  

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Another securing material you should look out for is an elastic hem. As a way to ensure that the cover provides an exact fit for your boat, an elastic hem should be in place to hold the cover firmly while also making sure no moisture buildup is taking place in the boat. Not only does the elastic hem stop the cover from sagging, but it also enhances the appearance of the boat by keeping it in tip-top condition over a long period.  

When you are in the process of evaluating which cover to purchase, please bear in mind these aforementioned securing features and materials. If the item that you’ve decided to buy does not include these special features and materials, you will have a hard time preserving the condition of your watercraft during the coldest time of the year.

By now, if you are still left unsure as to which winter cover you should purchase for your boat, we recommend you take your time to check out the video that is provided in the link below for further guidance:

Takeaway: Our Top 5 Picks of The Best Boat Covers for Winter

To put it in simple terms, your boat’s lifespan is largely dependent on the quality of the cover. Seeing that there are plenty of great options out there, choosing only one among them is an extremely difficult task for one to carry out.Thus, the most fundamental advice we can give you is, firstly, you must make sure the cover of your choice fits over the body of your boat perfectly. This is because you need a cover that keeps the entirety of your watercraft safe and secured at all times. 

By all means, we have taken the cost factor into account. Cost is something that should not be overlooked as the amount you spend must be equivalent to the quality you receive. If you are a newbie when it comes to boating, a budget friendly cover made from 300D polyester material, which requires little effort to clean and maintain, would be a great choice. However, if you are an experienced sailor who spends a lot of time at sea, a thicker, more expensive 600D polyester and acrylic fabrics will surely make for an effective, long lasting investment for your boat. 

Based on our experience, after having evaluated all of the options available, we’ve chosen what we think are the 5 best boat covers for winter.

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