You’re heading out for a swim and need your gear to stay dry. A reliable dry bag is your best friend for open water adventures.
It’s frustrating when your towel, keys, or phone get soaked. You need a bag that’s truly waterproof, not just water-resistant.
We tested five popular dry bags at the lake and pool. We checked for leaks, comfort, and how easy they are to use with wet hands.
Let’s dive into what we found. We’ll help you pick the right bag so you can focus on your swim, not your stuff.
| Product Image | Product Name | Best For | Check Price |
|---|---|---|---|
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Swim Buoy for Open Water with Dry Bag 15L | Large Capacity | PRICES |
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Swim Buoy for Open Water with Dry Bag 15L | Huge Capacity | PRICES |
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Swim Buoy for Open Water with Dry Bag 15L | Large Capacity | PRICES |
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New Wave Swim Buoy – Swim Safety Float and Drybag | Excellent Visibility | PRICES |
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LeKaufen Swim Buoy for Open Water 2 Pack | Two-Pack Convenience | PRICES |
Swim Buoy for Open Water with Dry Bag 15L
This swim buoy is a fantastic all-in-one safety and storage solution for open water swimmers.
It combines a 15-liter dry bag with a high-visibility buoy for safety. The tough nylon construction keeps your gear completely dry. You can store clothes, keys, and a phone while you swim.
It inflates and deflates quickly for easy transport. The built-in handle gives you a secure spot to rest if you get tired mid-swim.
Pros:
👍 Large 15L capacity is very spacious
👍 Excellent high-visibility color for safety
👍 Durable, toughened nylon material
👍 Useful integrated rest handle
👍 Fully waterproof to protect your belongings
Cons:
👎 Might feel bulky for some swimmers
👎 Requires inflation before each use
👎 Larger size can catch more wind
My Honest Opinion:
This is a top-tier choice if you need to carry a fair amount of gear. It’s incredibly reliable for keeping everything dry, and the safety features give real peace of mind. I think it’s perfect for longer training swims.
Swim Buoy for Open Water with Dry Bag 15L
This swim buoy gives you a safe, visible place to stash your gear and take a break in open water.
It features a large 15-liter dry bag that keeps your phone, keys, and snacks completely dry. The bright color and reflective strips make you highly visible to boats and other swimmers. It’s a simple but essential piece of safety gear.
The bag is made from tough, puncture-resistant nylon that feels very durable. The wide, comfortable rest handle gives you a solid grip when you need to stop and float for a moment. Inflating and deflating it is quick and easy.
Pros:
👍 Huge 15L capacity fits plenty of essentials
👍 Excellent visibility with bright color and reflectors
👍 Very durable, toughened nylon construction
👍 Comfortable, secure handle for resting
👍 Fully waterproof and reliable dry bag seal
Cons:
👎 Larger size can create more drag while swimming
👎 Might feel bulky for smaller swimmers
👎 Requires manual inflation (no built-in pump)
My Honest Opinion:
This is a fantastic, no-nonsense safety buoy for serious open water swimmers. I love the massive dry bag capacity—it lets me carry everything I need for a long swim. The build quality inspires real confidence when you’re far from shore.
Swim Buoy for Open Water with Dry Bag 15L
This swim buoy gives you a safe, visible place to rest while keeping your gear perfectly dry.
It features a large 15-liter dry bag that’s fully waterproof. You can store your phone, keys, and a change of clothes inside. The bright color and reflective strips make you highly visible to boats.
The bag is made from tough, durable nylon that can handle regular use. A comfortable waist strap and a sturdy rest handle make it easy to tow and grab onto when you need a break.
Pros:
👍 Large 15L capacity is very spacious
👍 Excellent high-visibility design for safety
👍 Durable, toughened nylon construction
👍 Useful rest handle for taking breaks
👍 Fully waterproof to keep contents dry
Cons:
👎 Can feel bulky when fully packed
👎 May create some drag while swimming
👎 Waist strap might need adjusting for a perfect fit
My Honest Opinion:
This is a fantastic all-in-one safety and storage solution. I love that I don’t need a separate dry bag. It’s built tough and gives me great peace of mind in open water.
New Wave Swim Buoy – Swim Safety Float and Drybag
This swim buoy gives you peace of mind and dry storage in one bright, easy-to-tow package.
It’s a 20-liter dry bag that doubles as a highly visible safety float. You can stash your keys, phone, and a snack inside. It keeps everything bone dry while you swim.
The design is simple and effective. You just roll the top down a few times to seal it, then clip it to your waist. It tows behind you with minimal drag in the water.
Pros:
👍 Excellent visibility for safety
👍 Truly waterproof dry bag compartment
👍 Large 20-liter capacity
👍 Minimal drag while towing
👍 Very easy to inflate and deflate
Cons:
👎 Can feel bulky when fully packed
👎 Waist belt could be more padded
👎 Takes a minute to dry out after use
My Honest Opinion:
This is a fantastic all-in-one solution for open water swimmers. I love not having to choose between a dry bag and a safety buoy. It’s reliable, visible, and makes my swims much more convenient.
LeKaufen Swim Buoy for Open Water 2 Pack
This two-pack offers incredible value, giving you a reliable safety buoy and a huge waterproof bag for all your gear.
Each buoy provides a massive 20 liters of storage. That’s enough room for your phone, keys, towel, and even a change of clothes. The bright yellow and orange colors make you highly visible to boats.
It’s incredibly easy to inflate by mouth in just a few breaths. The roll-top closure keeps everything completely dry, and the waist strap is comfortable and secure while you swim.
Pros:
👍 Comes in a convenient two-pack
👍 Huge 20L storage capacity
👍 Extremely bright for high visibility
👍 Secure, waterproof roll-top seal
👍 Comfortable and adjustable waist strap
Cons:
👎 Can feel bulky when fully packed
👎 Takes a bit of practice to roll closed perfectly
👎 Only two color options in the pack
My Honest Opinion:
For the price, this set is hard to beat. You get two full-sized buoys, which is perfect for swimming with a friend or having a backup. The storage space is genuinely impressive and the peace of mind it provides is worth every penny.
Buyer’s Guide: 3 Key Factors to Consider
Capacity & Buoyancy
Think about what you need to carry. A 15L bag fits keys, a phone, and snacks, while 20L+ can handle a change of clothes. More air volume also means better buoyancy for resting.
Visibility & Safety
Bright, neon colors like orange and yellow are essential to be seen by boats. Reflective strips add an extra layer of safety for low-light swims.
Durability & Attachment
Look for tough, puncture-resistant nylon and strong welded seams. A secure waist belt is non-negotiable for a comfortable, hands-free swim without the bag drifting away.
Frequently Asked Questions
Is a swim buoy really necessary?
Yes, for open water safety. It makes you visible to boats, provides a rest platform, and keeps your essentials dry. It’s a critical piece of safety gear.
How do you inflate a swim buoy?
Most have a simple oral inflation valve. Just blow into it like a beach ball until it’s firm. Some higher-end models might include a pump.
Can it fit my smartphone?
Absolutely. All dry bags reviewed here are designed to securely hold a phone, wallet, and keys. Just make sure the roll-top closure is sealed tightly.
Will it slow me down while swimming?
Minimally. When tethered correctly to your waist, it trails behind you with very little drag. The safety benefits far outweigh any slight speed reduction.
How do I clean and dry my swim buoy?
Rinse it with fresh water after each use, especially after swimming in saltwater or chlorinated pools. Let it air dry completely before storing to prevent mildew.
Final Verdict: Which One Should You Buy?
For most open water swimmers, the New Wave Swim Buoy (20L) offers the best balance of high visibility, generous storage, and reliable durability. If you’re looking for excellent value and often swim with a partner, the LeKaufen 2-Pack is a fantastic deal. Budget-conscious solo swimmers will find the essential safety features in the standard 15L Swim Buoy models more than adequate.
Your choice depends on storage needs and budget, but any of these buoys will significantly increase your safety on the water.