Waterproof Bags

Shop waterproof bags and dry bags for paddleboarding, kayaking, beach days and general watersports. This collection includes compact roll-top dry bags, waterproof backpacks, crossbody bags, kit bags and bucket-style storage to help keep valuables, spare layers and wet kit under control around the water.

The right bag depends on what you carry, how you move and how close your kit will be to the water. For quick paddles, a small dry bag or waterproof crossbody bag may be enough. For touring, family sessions or longer days out, a waterproof backpack or larger kit bag is usually the more practical choice.

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Waterproof bags buying guide

A good waterproof bag is one of those simple accessories that makes every session easier. It keeps essentials organised, helps protect spare clothing and stops wet kit taking over the car on the way home. Use the guide below to choose the right size, style and setup for the way you paddle, kayak or spend time around the water.

How to choose the right waterproof bag

Start with what you actually carry. Most paddlers do not need the biggest bag on the shelf; they need the right mix of size, carry style and water protection.

Small dry bags

Best for keys, wallet, snacks, a thin layer or small essentials on shorter SUP, kayak and beach sessions.

Waterproof backpacks

Ideal for touring, commuting to the beach, walking to launch spots and carrying kit comfortably over longer distances.

Kit bags and buckets

Great for wetsuits, towels, changing kit, family beach gear and keeping wet or sandy kit separate after a session.

As a guide, choose compact storage for quick paddles, a backpack for hands-free carrying, and a larger waterproof kit bag or bucket if you regularly deal with wet gear, kids’ kit or longer days on the water.

Best waterproof bags by use case

Different waterproof bags solve different problems. Here are the main buying routes we would normally talk through with customers.

For small essentials

Look at compact options such as the Red Paddle Co Waterproof Roll Top Dry Bag - 10L or the Red Original Lightweight Waterproof Crossbody Bag 7L.

For everyday paddling

A simple roll-top option such as the Jobe Dry Bag or Red Original Dry Bag is a sensible choice for regular SUP and kayak sessions.

For touring and longer days

For carrying more kit, consider a waterproof backpack such as the Red Original Lightweight Waterproof Backpack or Red Original Waterproof Backpack - 30 Litre.

For wet kit and car organisation

For changing kit, towels and wet gear, look at the Surflogic Waterproof Dry-Bucket 50L or the Red Original Waterproof Kit Bag.

Waterproof bag, dry bag, backpack or kit bag?

The terms can overlap, but the choice is easier when you think about how the bag will be used.

Roll-top dry bags are simple, light and easy to strap under the bungee on a paddleboard. They are a good choice for keys, a spare layer, food and basic essentials.

Waterproof backpacks are better when you need to walk to the water, carry kit from the car or keep your hands free. They are often the most practical choice for touring paddlers, kayakers and anyone launching away from the car park.

Waterproof kit bags are more about capacity and organisation. They suit wet clothing, towels, spare kit and travel.

Bucket-style waterproof storage is brilliant for wet, sandy or messy gear after a session. It is less about carrying on the water and more about making the before-and-after part of watersports easier.

Brands in this waterproof bags collection

We focus on practical watersports bags from brands that understand real use around water, salt, sand, boats, boards and wet kit.

Red Paddle Co / Red Original is a strong choice for premium waterproof storage, including roll-top bags, backpacks, crossbody bags and larger kit bags.

Jobe offers dependable dry bags and waterproof daypack options that work well for paddleboarding, kayaking and general watersports use.

Surflogic waterproof storage is particularly useful for wet kit organisation, beach days and keeping the car or van tidier after the water.

Complete your SUP or kayak setup

A waterproof bag is only one part of a sensible watersports setup. If you are building a complete paddleboard or kayak kit, these related collections are worth checking:

Paddleboarding accessories for leashes, pumps, fins, bags and safety essentials.
Buoyancy aids for comfort and added safety on UK waters.
SUP leashes to help keep you connected to your board.
SUP pumps for manual and electric inflation options.
SUP fins to tune tracking, stability and weed resistance.
Paddle bags and protection for looking after paddles and travel kit.
Changing robes for staying warmer and more comfortable before and after sessions.
Kayaks and inflatable kayak packages if you are building out a family or touring setup.

Try, advise, ride — get help choosing the right setup

If you are buying a waterproof bag as part of a wider SUP, kayak, wing or foil setup, our team can help you choose kit that works together properly. Small accessories make a big difference when they are matched to the way you actually use your gear.

If you are choosing a paddleboard or paddle, visit the SUP Test Centre at Woodmill to compare boards and paddles before buying. For wing, foil and South Coast watersports advice, take a look at The SUP Co x Lymington.

You can also visit The SUP Co x Woodmill or contact us for straightforward advice on dry bags, waterproof backpacks and the accessories that make your sessions easier.

Delivery, returns and support

We want you to end up with the right product, not just the nearest match. If you are unsure whether to choose a small dry bag, a waterproof backpack or a larger kit bag, contact the team before ordering and we will point you in the right direction.

For practical order information, see our delivery information, returns policy and frequently asked questions. Finance is usually more relevant for higher-value boards, paddles and complete setups, but you can also view finance options at The SUP Company when planning a larger purchase.

Waterproof bags FAQs

What size waterproof bag do I need for paddleboarding?

For short paddles, a small dry bag is usually enough for keys, a phone case, wallet, snacks and a thin spare layer. For touring, family paddles or longer sessions, a waterproof backpack or larger kit bag gives you more space and is easier to carry to the water.

Are waterproof bags and dry bags fully submersible?

Not always. Some bags are designed to protect kit from rain, spray and splashes, while others offer a higher level of water protection. Always check the individual product description and avoid deliberately submerging valuables unless the bag is specifically designed for that level of use.

Can I keep my phone in a waterproof dry bag?

A dry bag can help protect a phone when it is packed away, but if you want regular access for photos, maps or emergency use, a dedicated waterproof phone case is usually the better option. See our paddleboarding accessories collection for related on-water essentials.

What is the best waterproof bag for kayaking?

For kayaking, choose a bag that fits securely in the craft and is easy to access without getting in the way. A roll-top dry bag works well for simple storage, while a waterproof backpack is better if you need to carry kit to and from the launch. For larger kayak setups, also see our kayak collection.

How should I attach a dry bag to a paddleboard?

Most paddlers secure a dry bag under the board’s front bungee storage area, making sure it is balanced and not blocking their stance. Pack heavier items low, roll the closure properly and avoid overfilling the bag so it sits neatly on the board.

Should I choose a waterproof backpack or a roll-top dry bag?

Choose a roll-top dry bag if you want simple on-board storage. Choose a waterproof backpack if you need to walk to the water, carry more kit, commute with your gear or keep your hands free. For many regular paddlers, a small dry bag and a larger waterproof backpack make a useful combination.

Can waterproof bags be used for wet kit after a session?

Yes, larger waterproof kit bags and bucket-style storage are ideal for containing wet wetsuits, towels, boots and changing kit after a session. This is especially useful if you want to keep your car, van or home storage area under control.

Need help choosing?

Tell us what you paddle, where you launch and what you need to carry. We will help you choose the most practical waterproof bag, dry bag or storage setup for your sessions.

Contact The SUP Company for expert advice