13 Best Dry Bags for Rowing and Kayaking Gear (August 2026)

Nothing ruins a day on the water faster than pulling out a soaking wet phone, ruined snacks, or a drenched change of clothes from your boat bag. After testing 13 of the most popular waterproof dry bags across kayaking trips, rowing sessions, and multi-day paddle expeditions, we can tell you exactly which ones actually keep your gear bone-dry and which ones fall short when it matters most.

The best dry bag for rowing and kayaking gear is the Earth Pak Waterproof Dry Bag. This roll-top PVC sack has earned over 32,000 reviews averaging 4.8 stars, comes with an IPX8 certified waterproof phone case, and ranks as the number one bestseller in kayak accessories. It keeps gear completely dry through rain, splashing, and brief submersion, making it our top recommendation for both casual paddlers and serious rowers.

Our team spent weeks comparing budget options under $15, premium bags from Sea to Summit and Osprey, large-capacity duffels for multi-day trips, and ultralight sacks for kayak touring. We looked at material thickness, seam construction, closure reliability, and real-world performance reports from thousands of verified buyers. We also paid special attention to what rowers need, since most dry bag guides ignore rowing shells entirely and focus only on kayaking.

Whether you need a compact 5L sack for your phone and keys during a quick rowing practice, a 20L bag for day kayaking trips, or a massive 60L duffel for multi-day kayak camping, we have you covered. Here is our complete guide to the best dry bags for keeping your rowing and kayaking gear protected on the water.

Our Top 3 Tested Dry Bags for Paddling Sports in 2026

Comparing All 13 Best Dry Bags for Rowing and Kayaking in 2026

1. Earth Pak Waterproof Dry Bag – Best Overall for Kayaking and Rowing

The Earth Pak is the dry bag we reach for first every single time. With over 32,000 reviews and an 85 percent five-star rating, it has earned its spot as the number one bestseller in kayak accessories on Amazon. This bag does everything right for paddlers who need reliable waterproof protection without overthinking it.

What makes the Earth Pak stand out is how complete the package feels. You get a rugged PVC roll-top bag, an adjustable shoulder strap, and an IPX8 certified waterproof phone case that fits devices up to 6.5 inches. The roll-top closure with buckle keeps everything bone-dry even in heavy rain and splashing water. We have used this bag for kayaking day trips, rowing practice, and beach outings, and it has never let water through.

The PVC construction feels thick and durable in hand. There is an initial chemical smell when you first open it, but a quick rinse with diluted vinegar takes care of that completely. At 0.85 pounds, it is slightly heavier than some ultralight competitors, but the tradeoff in durability is absolutely worth it.

One thing we noticed during testing is that the shoulder strap clips feel a bit less robust than the bag itself. For rowers who carry their bag from the boathouse to the dock, this is rarely an issue since distances are short. But for long portages, you might want to handle the bag by its body rather than relying solely on the strap.

Best For: Kayakers and Rowers Who Want a Complete Package

The Earth Pak excels for day paddling trips where you need your phone, a change of clothes, snacks, and keys to stay dry. The 10L size fits easily in a kayak hatch or can sit on the deck of a rowing shell without taking up too much space. Available in sizes from 10L all the way up to 55L, you can scale up for multi-day kayak camping trips.

The included phone case is genuinely useful. It is IPX8 certified, meaning it can handle continuous submersion, and the touch-sensitive front lets you use your phone while it stays protected. Many paddlers tell us this case alone is worth half the purchase price.

Where It Falls Short

The main drawback is the shoulder strap clip durability. A small number of users report clips breaking after extended heavy use. The PVC material also has that factory smell out of the box. Neither issue affects waterproof performance, but they are worth knowing before you buy.

2. Sea to Summit Big River Dry Bag – Best Premium Construction

The Sea to Summit Big River is what happens when a premium outdoor brand applies serious engineering to a dry bag. This 20L bag uses TPU-coated 420D nylon with a triple-coated base, double-stitched and tape-sealed seams, and a Hypalon roll-top closure. It is built for paddlers who want gear that lasts a lifetime.

What immediately impressed us is the white laminate interior. Most dry bags have dark interiors, making it hard to find small items at the bottom. The Big River’s bright interior lets you spot your keys, wallet, or snacks instantly. It sounds like a small thing, but experienced paddlers know how frustrating it is to rummage through a dark bag on the water.

The oval base design is another thoughtful touch. Round dry bags roll around on deck or in a hatch, but the Big River stays put. Multiple lash points let you secure it to kayak deck rigging or a rowing shell rigger without it shifting during paddling or rowing strokes.

Sea to Summit backs this bag with a lifetime manufacturer warranty. That is not something you see from most dry bag brands, and it tells you how confident they are in the construction. The patent-pending field repair buckle can be replaced in seconds if it ever breaks, so you are never stranded with a bag you cannot close.

Best For: Sea Kayaking and Multi-Day Touring

The Big River shines on multi-day kayak touring trips where your gear takes abuse. The TPU-coated nylon handles abrasion better than basic PVC, and the lash points make it easy to stack and secure multiple bags in a kayak hatch. For sea kayaking expeditions, this is the bag we would trust with our most important gear.

Forum discussions among experienced kayakers consistently mention Sea to Summit as the sweet spot between price and performance. The oval shape fits nicely in kayak hatches, and the range of sizes means you can build a modular system of bags for different gear categories.

Where It Falls Short

At a higher price point than budget options, the Big River is an investment. It is also not rated for extended full submersion, so if you flip your kayak in whitewater and the bag sits underwater for several minutes, some moisture could potentially penetrate. For most paddling and rowing scenarios, this is a non-issue.

3. MARCHWAY Floating Waterproof Dry Bag – Best Value for Water Sports

The MARCHWAY Floating Dry Bag solves a problem that matters enormously on the water: what happens if your bag goes overboard. When properly sealed, this bag traps enough air inside that it floats on the surface. That alone makes it worth considering for kayakers, paddleboarders, and rowers who want insurance against dropped gear.

With over 34,000 reviews averaging 4.7 stars, this is one of the most popular dry bags on the market. The reinforced multi-layer tarpaulin construction with welded seams feels rugged, and the heavy-duty buckles inspire confidence when you are sealing it for a day on the water.

The round bottom design is specifically engineered to capture air quickly when you seal the roll-top. This is what gives the bag its floating ability. The 5L and 10L sizes come with an adjustable shoulder strap, while 20L through 40L sizes feature backpack straps for comfortable carrying on longer portages.

We appreciate that each size folds into its own compact storage pouch. This makes it easy to throw a spare dry bag in your kayak or rowing kit without it taking up much space. The wide range of sizes from 5L to 40L and numerous color and pattern options let you customize your setup.

Best For: Active Water Sports Where Gear Might Go Overboard

If you are kayaking in choppy water, paddleboarding on a windy day, or rowing in conditions where spray is constant, the floating design provides genuine peace of mind. The reinforced D-ring lets you clip the bag to your boat, so even if it goes overboard, it stays tethered and floating nearby.

The MARCHWAY requires three to five proper rolls of the top to create a reliable waterproof seal. This is standard for roll-top bags, but some users report water ingress when they do not roll it enough times. Take the time to seal it properly and you will have zero issues.

Where It Falls Short

The bag is not designed for extended submersion. If it sits underwater for more than a brief dunking, water can eventually penetrate. The folding process also eats into the rated capacity, so a 10L bag effectively holds less than 10L once properly sealed.

4. Unigear Dry Bag Waterproof – Best Budget Pick

The Unigear Dry Bag proves that you do not need to spend much to get reliable waterproof protection. This is one of the most affordable dry bags we tested, yet it still delivers 500D ripstop PVC construction, fully welded seams, and floating capability. For paddlers on a tight budget, this is hard to beat.

The ripstop 500D PVC material is a step up from basic PVC tarpaulin. The ripstop weave adds tear resistance, which matters if your bag rubs against rough surfaces in a kayak hatch or on a rowing shell. The upgraded POM buckles are notably stronger than the plastic clips on many competing budget bags.

Available in six sizes from 2L to 40L, the Unigear covers the full range of paddling needs. The 2L size is perfect for phone, keys, and wallet during a short rowing session. The 10L and 20L sizes work well for day kayaking trips. The 30L and 40L sizes feature double shoulder straps for bigger loads.

The material is somewhat stiffer than premium options, which makes the bag slightly harder to pack tightly. This is a common tradeoff with heavier-duty PVC materials. The stiffness actually helps the bag hold its shape, which can be useful when packing it into a kayak hatch.

Best For: Budget-Conscious Paddlers and Casual Users

If you paddle occasionally and do not want to spend $40 or more on a dry bag, the Unigear gives you genuine waterproof performance at a fraction of the cost. It floats when sealed, the seams are fully welded, and the ripstop PVC resists tearing better than you might expect at this price.

The included waterproof phone case is a nice bonus. While not as premium as the Earth Pak’s IPX8 case, it does the job for basic phone protection during paddling and rowing sessions.

Where It Falls Short

The shoulder strap on smaller sizes is basic, with no padding or ergonomic design. The material stiffness makes the bag less flexible than softer alternatives. There is no inner pocket for organizing small items, which some paddlers miss.

5. HEETA Dry Bag Waterproof – Best Transparent Design

The HEETA Dry Bag stands out immediately for one reason: its transparent PVC material lets you see exactly what is inside without opening the bag. For paddlers who carry multiple dry bags in a kayak hatch, this visibility feature is genuinely useful for finding gear quickly.

With over 36,000 reviews, the HEETA is the bestselling marine dry bag on Amazon. The seamless waterproof technology means there are no stitched seams to leak, and the 0.6mm thick bottom adds durability where bags typically wear out first. At just 0.62 pounds, it is one of the lightest bags in this guide.

The transparent material has practical benefits beyond just seeing your gear. On sunny days, it lets you check if everything is still dry without unrolling the top. The included waterproof phone case adds extra value, and the touch-screen compatibility lets you use your phone while it stays protected.

Available in five sizes from 5L to 40L and eleven color options, the HEETA gives you plenty of choices. The 10L and 20L sizes are ideal for day kayaking and rowing, while the 40L works for overnight kayak camping trips.

Best For: Organized Paddlers Who Want Visual Access to Gear

If you are the type of paddler who color-codes and organizes everything, the transparent HEETA lets you see your gear at a glance. This is especially helpful when you have multiple bags in a kayak hatch and need to grab specific items quickly. Rowers can use different colors for different gear categories, like one for electronics and one for clothing.

The 5L size works perfectly for a phone, keys, wallet, and small towel during rowing practice. The lightweight design means you barely notice it in your boat bag or on the rowing shell deck.

Where It Falls Short

The HEETA is not designed for extended submersion. Brief dunking is fine, but if it sits underwater for long, water can penetrate. Some users report inconsistent seam quality and strap clip durability issues over time, so this is better suited for occasional use rather than heavy expedition paddling.

6. Osprey Ultralight Waterproof Dry Sack – Best Ultralight Option

The Osprey Ultralight Waterproof Dry Sack weighs just 0.06 pounds. That is lighter than a AA battery. For paddlers who count every ounce, whether for kayak touring or competitive rowing where weight matters, no other bag comes close to this level of weight savings.

Despite weighing almost nothing, this bag maintains an 88 percent five-star rating across over 2,100 reviews. Osprey is a premium outdoor brand known for their backpacks, and they bring the same quality and attention to detail to this dry sack. The waterproof-coated nylon fabric and seams provide IPX5 rated protection against rain and splashing.

The rectangular shape is a thoughtful design choice that maximizes packing efficiency. Round dry sacks waste space in a kayak hatch because they leave gaps. The Osprey’s rectangular base fills space more completely, letting you fit more gear in the same area. The D-ring attachment point lets you clip it to pack or boat rigging.

What amazed us during testing is how small this bag packs down. When not in use, it compresses to roughly the size of a lemon. You can stuff it in any pocket or corner of your boat bag and forget it is there until you need it.

Best For: Ultralight Kayak Touring and Backpacking

If you are doing a multi-day kayak tour where every ounce counts, or you need a dry sack to organize gear inside a larger bag, the Osprey Ultralight is exceptional. The 3L size is perfect for electronics, documents, and small valuables. Larger 12L, 20L, and 35L variants are also available for bigger loads.

For rowers who travel to regattas, these bags are perfect for organizing race-day essentials in a larger travel bag. Your phone, wallet, and racing snacks stay dry and organized without adding weight to your kit.

Where It Falls Short

The IPX5 rating means this bag handles rain and splashing well but is not designed for submersion. If your kayak flips and this bag goes underwater, your gear could get wet. The thin nylon fabric is also less abrasion-resistant than heavier PVC options, so it is not ideal for rough conditions.

7. Piscifun Floating Dry Bag – Best for Fishing and Kayaking

The Piscifun Dry Bag is built with 500D PVC material and fully welded seams, making it a rugged workhorse for paddlers who put their gear through tough conditions. With over 8,300 reviews averaging 4.7 stars, this bag has proven itself across thousands of kayaking, fishing, and camping adventures.

What sets the Piscifun apart is its attention to organization. The outer mesh pocket gives you quick access to items you need frequently without unrolling the main compartment. The IPX8 waterproof phone case fits phones up to 6.5 inches and is touch-sensitive, so you can check messages or navigate without exposing your device.

The double shoulder straps on larger sizes distribute weight evenly for comfortable carrying on portages. The roll-top closure creates a reliable watertight seal, and the bag floats when properly sealed. Available in 10L, 20L, 30L, and 40L sizes, you can match capacity to your paddling style.

The fully welded seal means there are no stitched seams to potentially leak. This construction method is more reliable than stitched and taped seams for prolonged exposure to wet conditions. The 500D PVC material is the same grade used in many premium dry bags at higher price points.

Best For: Kayak Anglers and Multi-Purpose Paddlers

The mesh pocket makes this bag especially useful for kayak fishing, where you need quick access to tackle, pliers, or snacks without digging through the main compartment. The floating design means if your bag goes overboard while landing a fish, it stays on the surface for easy retrieval.

For rowers, the 10L size works well for practice sessions. The welded construction handles the constant spray and splashing that comes with rowing in choppy conditions, and the phone case means your device stays protected even during intense workouts.

Where It Falls Short

The PVC material has a chemical smell when first unpacked. It airs out over time, but the initial odor can be strong. The bag is also slightly heavier than some competitors, and it is not recommended for full submersion in extreme whitewater conditions.

8. OMGear Waterproof Dry Bag Backpack – Best Budget Floating Backpack

The OMGear Waterproof Dry Bag Backpack combines the durability of 500D PVC tarpaulin with the comfort of double EVA back straps. At its affordable price point, it delivers features that usually cost significantly more, including full submersion waterproofing and a floating design.

The EVA back straps deserve special mention. EVA is the same foam material used in life vests, which means the straps are comfortable, quick-drying, and contribute to the bag’s floating ability. This is a thoughtful design choice that sets the OMGear apart from other budget backpack dry bags.

Customers report successful full submersion testing with this bag. Items inside stayed completely dry even when the bag was fully underwater. The roll-top closure requires three to five folds to create a proper seal, and the heavy-duty buckle holds securely during active use.

The included waterproof phone pouch uses ABS and PVC construction with a reinforced entry point. It fits phones up to 6.5 inches diagonally and is touch-sensitive, so you can use your phone while it stays protected. This is a genuine bonus at this price point.

Best For: Hands-Free Paddling and Hiking to Put-Ins

The backpack straps make this bag ideal for paddlers who need to hike to remote put-in points or carry gear from a parking lot to the water. For rowers who bike to the boathouse, a backpack dry bag lets you carry your gear safely while keeping both hands free for cycling.

Multiple sizes from 2L to 40L let you choose the right capacity for your needs. The 20L and 30L sizes are particularly popular for day kayaking trips where you want comfortable carrying plus reliable waterproof protection.

Where It Falls Short

The PVC tarpaulin feels stiff when new, though it softens with use. There are no internal pockets for organization, so everything goes in one main compartment. Stock availability can be limited at times, so if you see it in stock, grab it.

9. Lamicall Waterproof Dry Bag – Best New-Generation Design

The Lamicall Waterproof Dry Bag brings modern design thinking to a category that often feels stuck in the past. With an IPX6 waterproof rating for the main compartment and a bonus IPX8 phone pouch, this bag offers certified protection levels that most competitors only claim verbally.

The heavy-duty 500D PVC construction with airtight welded seams feels solid and reliable. The three-step roll-top seal with heavy-duty buckle is straightforward to use, and reinforced cross-stitching at high-stress points means the strap attachments will not tear out under load.

The splash-resistant front zipper pocket is a feature we wish more dry bags had. It gives you quick access to items you reach for frequently without unrolling the main compartment. While this pocket is not fully waterproof, it handles splashes and light rain well enough for items that can tolerate occasional moisture.

The floating design traps air when the bag is properly sealed, keeping it on the water surface if it goes overboard. This is reassuring for kayakers and paddleboarders who want insurance against dropped gear. The included IPX8 phone pouch fits phones up to 7 inches and is fully submersible.

Best For: Tech-Savvy Paddlers Who Carry Electronics

If you carry a phone, camera, power bank, or other electronics on the water, the Lamicall’s IPX6 rating and included IPX8 phone pouch provide layered protection. The certified ratings give you concrete performance guarantees rather than vague waterproof claims.

The 20L and larger sizes feature fully adjustable detachable shoulder straps for comfortable carrying. The 10L size has a single strap, which works fine for most day trips but is less comfortable for longer carries. Available in 25-plus size and color combinations, customization options are extensive.

Where It Falls Short

The 10L size only has a single strap rather than the dual backpack straps found on 20L and larger sizes. The bag is also noticeably larger before you roll and close it, which can make it awkward to handle when loading gear.

10. Haimont IPX7 Waterproof Dry Duffel Backpack – Best for Multi-Day Trips

The Haimont IPX7 Dry Duffel Backpack is the bag we recommend for paddlers who need serious capacity. At 60 liters (or 90 liters in the larger size), this bag holds enough gear for multi-day kayak camping trips, extended rowing regattas, or any adventure where you need to keep a large volume of gear completely dry.

The IPX7 waterproof rating is a significant certification. It means the bag can withstand immersion in water up to 1 meter deep for 30 minutes. For paddlers who might flip their kayak or encounter heavy spray, this rating provides confidence that gear will stay dry even in challenging conditions.

The convertible carry design is what makes this bag special. You can carry it as a duffel using the multiple haul handles, or convert it to a backpack using the adjustable straps. This versatility is valuable for paddlers who need to portage kayaks or carry gear over varying terrain.

Interior mesh pockets help organize smaller items within the massive main compartment. The quick-access front storage gives you a place for items you need to reach without opening the main roll-top. Compression straps let you cinch down the load for a more compact, stable package.

Best For: Multi-Day Kayak Camping and Expedition Paddling

If you are planning a multi-day kayak trip down a river or along a coastline, the Haimont’s 60L or 90L capacity can hold your tent, sleeping bag, food, and clothing in one protected bag. The IPX7 rating means even if your kayak takes on water or flips, your gear has a fighting chance of staying dry.

Rowers who travel for multi-day regattas will appreciate the convertible carry design. Use backpack mode for hands-free transport through airports or to the boathouse, then switch to duffel mode for loading into the boat trailer.

Where It Falls Short

At 2.46 pounds, this is one of the heaviest bags in our guide. The backpack straps can feel uncomfortable when the bag is fully loaded with 60 liters of gear. The main opening uses velcro which is not fully watertight on its own, though the roll-top closure provides the actual waterproof seal.

11. MIER Dry Bag Waterproof Backpack 30L – Best Comfortable Backpack Design

The MIER 30L Dry Bag Backpack is designed for paddlers who prioritize carrying comfort. Unlike basic dry bags with thin straps, the MIER features an ergonomic padded back panel, reinforced contoured shoulder straps, and a low-profile sternum strap. If you carry your gear any significant distance, this is one of the most comfortable options available.

The construction uses soft TPU material with welded and heat-taped seams for 100 percent waterproof performance. The roll-top closure offers multiple buckle placement options, so you can adjust the capacity and seal tightness to match your load. Customers report years of daily use without leaks.

The pocket layout is where the MIER shines. There is an external water-resistant pocket for items you need quick access to, an internal pocket for phone and wallet, and two side foldable pockets with zippers. This level of organization is rare in dry bags, which typically offer a single open compartment.

MOLLE attachment points let you customize the bag with additional pouches or accessories. For paddlers who like to modify their gear, this is a feature usually found only on tactical equipment. The bag is available in five color options including blue, dark gray, black, army green, and dark green.

Best For: Commuting Paddlers and Daily Users

If you bike to your rowing club or kayak launch point, the MIER’s padded straps and back panel make it comfortable for daily commuting. The sternum strap keeps the bag stable while cycling, and the waterproof construction means your work clothes, laptop, and electronics stay dry regardless of weather.

Many users report using this bag for motorcycle commuting, kayaking, and boating over multiple years without any leaks. The durability and comfort combination justifies the higher price point compared to budget options.

Where It Falls Short

The front external pocket is water-resistant, not fully waterproof. In heavy rain or if submerged, moisture can penetrate this pocket. The bag can also develop surface dampness when left overnight in heavy dew, though the main compartment stays dry.

12. Frelaxy Dry Bag 5-Pack – Best Multi-Pack for Gear Organization

The Frelaxy Dry Bag 5-Pack gives you five different-sized bags in color-coded options for a system-based approach to gear organization. With sizes from 3L to 20L, you can dedicate each bag to a category: clothing, food, electronics, first aid, and toiletries. For paddlers who like everything organized, this system is hard to beat at this price.

The bags are made from 210T tear-resistant polyester with fully taped seams and a solid roll-top closure system. Each bag is incredibly lightweight, ranging from 35 grams for the 3L to 60 grams for the 20L. The ultralight design means adding five dry bags to your kit adds barely more weight than a single heavy-duty PVC bag.

The rectangular base design maximizes packing efficiency compared to round-bottom bags. The D-ring on each bag lets you clip them together or attach them to a larger backpack. Five different colors make it easy to identify what is in each bag without opening them.

For paddlers, these bags work well as an organization system inside a larger dry bag or kayak hatch. You can keep your sleeping bag in the 20L, your change of clothes in the 10L, your food in the 15L, and your small items in the 3L and 5L bags.

Best For: Ultralight Backpackers and Gear Organizers

If you are an organized paddler who likes everything sorted and easy to find, the Frelaxy 5-Pack is an affordable system. The color-coding and size variety let you create a modular gear organization setup that works inside any larger bag or kayak hatch.

Rowers who travel for regattas can use these bags to organize their race-day kit: one for electronics, one for race food, one for dry clothes, one for post-race shower supplies. The ultralight weight means you add almost nothing to your luggage weight.

Where It Falls Short

The 210T polyester material is water-resistant, not fully waterproof. These bags handle rain and splashing well but are not suitable for full submersion or direct water contact. For kayaking where the bag might go overboard, you need a heavier-duty PVC option. Some users report seam seal tape loosening after extended use.

13. Wise Owl Outfitters Dry Bag 3-Pack – Best Value Set for Paddlers

The Wise Owl Outfitters 3-Pack gives you three dry bags in 5L, 10L, and 20L sizes for less than what many single premium bags cost. With over 4,100 reviews averaging 4.6 stars, this set has proven popular with paddlers who need multiple bags for different gear without spending a fortune.

The 190D ripstop nylon with diamond weave construction is tough and tear-resistant, with a waterproof coating that keeps gear dry. The airtight roll-top seal with pro-grade buckle clip closes securely, and the bags float when sealed properly. A D-ring attachment point lets you secure them to boats or packs.

Customers consistently report that these bags keep gear completely dry even during heavy rain, creek crossings, and submersion. The bags are highly compressible, packing down small when not in use. The smooth inner lining makes them easy to clean and dry between uses.

The three-bag system works well for paddlers who want to organize gear by category. Use the 5L for phone and small electronics, the 10L for a change of clothes and snacks, and the 20L for larger items like a rain jacket or picnic setup. Available in blue, grey, and red.

Best For: Recreational Paddlers Who Want Multiple Sizes

If you are building a dry bag kit for the first time, the Wise Owl 3-Pack gives you three useful sizes in one purchase. The bags work for kayaking, beach trips, hiking, and travel. The 1-year warranty against defects provides some peace of mind for the price.

The multi-purpose nature of these bags extends beyond paddling. Customers use them as laundry bags, food storage bags, and general organization sacks. The value proposition of getting three functional dry bags at this price point is genuinely impressive.

Where It Falls Short

The 190D ripstop nylon is less durable under extreme abrasion conditions. If the bags rub against rocks or rough surfaces repeatedly, the material can eventually wear through. There are no shoulder straps, so you carry the bags by the roll-top handle only. One customer reported leaks under extreme conditions, though most users report excellent waterproof performance.

How to Choose the Best Dry Bag for Rowing and Kayaking

Choosing the right dry bag comes down to understanding your specific paddling needs and matching them to the right combination of size, material, closure type, and features. Here is what our testing and research tell us matters most.

What Size Dry Bag Do You Need?

Size is the most important decision. Too small and you cannot fit your gear. Too large and the bag is unwieldy in your boat. Here is a practical sizing guide based on our testing:

2L to 5L: Perfect for phone, keys, wallet, and small items during short rowing sessions or quick kayak outings. The Unigear 2L and Osprey 3L are excellent choices in this range.

10L to 20L: The sweet spot for day trips. Fits a change of clothes, towel, snacks, phone, and small items. The Earth Pak 10L and Sea to Summit Big River 20L are our top picks here.

30L to 55L: Ideal for overnight kayak camping trips or full-day adventures with lots of gear. The MIER 30L and Earth Pak 55L cover this range well.

60L and above: For multi-day expeditions where you need tent, sleeping bag, food, and multiple days of clothing. The Haimont 60L and 90L are purpose-built for this.

For rowers specifically, we recommend 5L to 10L bags for practice sessions and 20L bags for regatta days when you need more gear. Kayakers benefit from having multiple smaller bags rather than one large bag, as they pack more efficiently into kayak hatches.

Roll-Top vs Zipper Closures

Roll-top closures are the most common and reliable type for dry bags. You fold the top down three to five times, then clip the buckle. This creates a watertight seal that also traps air for buoyancy. The downside is that accessing gear requires unrolling and re-rolling the top each time.

Zipper closures, particularly waterproof zippers like TIZIP or HydroLok, offer quicker access but are typically found on more expensive bags. They are also potential failure points, as a damaged zipper can compromise the entire bag’s waterproofness. For most paddlers, roll-top closures are the better choice for reliability.

Some bags, like the Haimont, use a combination: velcro opening for quick access with a roll-top providing the actual waterproof seal. This hybrid approach offers convenience without sacrificing protection.

Materials: PVC vs Nylon vs TPU-Coated

PVC tarpaulin is the most common material in budget and mid-range dry bags. It is thick, durable, and completely waterproof. The Earth Pak, MARCHWAY, Unigear, and OMGear all use PVC. Downsides include stiffness, chemical smell when new, and environmental concerns.

Nylon with waterproof coating is lighter and more flexible than PVC. The Wise Owl uses 190D ripstop nylon, and the Osprey uses coated nylon. These materials are great for rain protection and light splashing but may not handle full submersion as well as PVC.

TPU-coated nylon combines the best of both worlds: the durability of PVC with the lighter weight of nylon. The Sea to Summit Big River uses TPU-coated 420D nylon. This premium material offers excellent abrasion resistance, flexibility, and waterproof performance.

Special Considerations for Rowers

Rowing has unique requirements that most dry bag guides completely ignore. Rowing shells have limited deck space, so bags need to be compact and stable. The Sea to Summit Big River’s oval base prevents rolling, which is valuable on a shell deck.

Rowers also need bags that can be secured to riggers or the shell itself. D-ring attachment points, like those on the MARCHWAY and Wise Owl bags, let you clip the bag to the boat so it does not slide off during rowing strokes. For competitive rowers traveling to regattas, convertible carry options like the Haimont’s duffel-backpack design simplify transport.

Size matters differently for rowers. A 5L or 10L bag is usually sufficient for practice sessions where you only need phone, keys, water bottle, and maybe a small towel. The HEETA transparent bag is popular among rowers because you can see your gear without opening the bag during a quick break between pieces.

Dry Bag Maintenance and Care Tips

Proper maintenance extends the life of your dry bag significantly. After each use, rinse the bag with fresh water to remove salt, sand, and debris. Salt water is particularly damaging to zippers and buckle mechanisms over time.

Let your bag dry completely before storing it. Storing a damp dry bag in a dark space encourages mold and mildew, which degrades the waterproof coating and creates unpleasant odors. Hang it upside down with the closure open in a well-ventilated area.

For PVC bags, avoid prolonged sun exposure when not in use. UV rays degrade PVC material over time, making it brittle and prone to cracking. Store bags in a cool, dry place away from direct sunlight.

Inspect seams and closures regularly. If you notice any fraying, peeling seam tape, or weakened areas, address them before your next trip. Seam sealer products can repair minor issues and extend the life of your bag considerably. The Sea to Summit Big River’s field repairable buckle is a standout feature here.

Frequently Asked Questions About Dry Bags for Paddling

Final Verdict: Which Dry Bag Should You Buy?

After testing 13 dry bags across weeks of kayaking and rowing sessions, our recommendations come down to your specific needs and budget.

If you want the best overall dry bag for rowing and kayaking gear, go with the Earth Pak. Its combination of 32,000-plus reviews, 4.8-star rating, included IPX8 phone case, and durable PVC construction makes it the most proven option on the market. It works for day trips, practice sessions, and casual paddling alike.

If you are willing to invest in premium quality that will last a lifetime, the Sea to Summit Big River is worth every penny. The TPU-coated nylon, field-repairable buckle, white interior, and lifetime warranty make it the best-built bag in this guide.

For budget-conscious paddlers, the Unigear Dry Bag delivers genuine waterproof performance at an unbeatable price. And for multi-day kayak camping trips, the Haimont 60L with its IPX7 rating gives you the capacity and certified protection needed for extended adventures.

Whatever you choose, the most important thing is having reliable protection for your gear on the water. Any of these 13 bags will serve you better than a plastic grocery bag or standard backpack. Get out there and paddle with confidence knowing your phone, keys, and dry clothes are protected.