SUP Waterproof Bags & Canisters

What size waterproof backpack works well for paddleboarding?

Think about what needs to stay dry and how you will carry the bag before and after paddling. Compact storage can cover personal items, while larger SUP waterproof backpacks provide more room for layers, towels and equipment. Decathlon uses different carrying systems according to capacity, including shoulder straps, grab handles and backpack-style straps on selected models. Some waterproof backpacks can also attach to compatible SUP or kayak fastening loops, helping keep the load more secure on the craft. Avoid packing the bag so tightly that the roll-top becomes difficult to close properly. Leaving some air inside selected dry bags can also help them retain buoyancy if they accidentally fall into the water.

How would you protect a phone and other valuables on a SUP?

Electronics need more protection than clothing because even a small leak can cause costly damage. An SUP waterproof phone pouch with an IPX8 rating offers a higher level of water protection than a typical IPX6 dry bag. Decathlon also recommends a layered approach for sensitive items, such as putting a phone pouch or smaller sealed bag inside a larger waterproof bag. Before launching, inspect the pouch for tears, punctures or damaged seals and test it with tissue or paper if the product instructions recommend doing so. Keep keys and other sharp objects away from thin waterproof films. Some floating phone pouches also use buoyant material, which helps keep the device at the surface if dropped.

When is a waterproof canister useful for stand up paddleboarding?

A rigid canister can be useful when you want extra physical protection around smaller belongings as well as resistance to water. The SUP waterproof canisters range can provide an alternative to soft bags for items that may be easily crushed or that you want to keep organised separately. Before use, check that the lid, seal and closure surfaces are clean, as sand or debris around a seal can affect how well it closes. Match the container size to the items you actually need, so you do not take up unnecessary deck space. Keep the canister secured rather than leaving it loose on the board, particularly when wind, waves, or frequent changes between kneeling and standing could cause equipment to move.

What type of waterproof storage should you use for a SUP session?

Correct closure matters as much as the waterproof material itself. With a roll-top bag, remove excess bulk from the opening, align the top and complete the number of rolls specified by the manufacturer before fastening the buckles. Selected Decathlon bags use central or side buckles to keep the rolled closure secure. Secure your storage alongside other stand up paddle accessories so it cannot slide around the deck or interfere with your stance. After saltwater use, rinse suitable bags and closures with fresh water, then let them dry thoroughly before long-term storage. Also check buckles, straps and laminated fabric for wear. Replacement buckles, shoulder straps and repair patches are available for selected Decathlon bags, helping extend their usable life.