Swim Buoy & Drybag for Open Water Swimming - High Visibility Safety

In this review the Swim Buoy & Drybag earns a recommendation for open water swimmers and triathletes who want a compact, reliable visibility aid with useful storage. The single biggest reason to buy is its large, highly visible orange surface combined with an integrated 28-liter waterproof compartment that keeps essentials dry while you swim. The reviewer found it simple to inflate without a pump, comfortable to wear behind the hips, and reassuring when training alone or in areas with boat traffic.

Key Features

• Visibility & safety: The buoy's large orange surface maximizes visibility so swimmers in dark wetsuits are easier to spot by shore observers and watercraft.
• Integrated dry bag: A separate waterproof compartment holds towel, clothes, snacks, keys, and phone and keeps them dry during long swims thanks to its roomy 28-liter capacity.
• Lightweight & compact: Folds down in seconds to fit a travel pack or gym bag, making it practical for vacationers and triathletes who need gear they can carry easily.
• Floatation for all body types: Generous buoyancy supports swimmers up to and above 265 lb (120 kg) for resting, adjusting goggles, or short breaks without a pump.
• Comfortable waist belt: The soft, fully adjustable strap sits comfortably across body shapes and prevents chafing or slipping while the buoy trails behind.

Who It's For

The Swim Buoy & Drybag is ideal for long-distance open water swimmers, triathletes, and recreational swimmers who want added visibility and a waterproof storage option during training or races. It fits well for solo swimmers who need a reliable place to stash a phone and keys while remaining visible to boats and shore watchers.

Swimmers looking for a certified lifesaving device should look elsewhere, as this product is a safety companion and flotation aid rather than a rescue device. Pool-only users who do not require visibility or dry storage may find it unnecessary for their routine.

Pros & Cons

Pros

• High visibility design greatly improves conspicuity in open water and reduces collision risk with boats and personal watercraft.
• Large waterproof compartment with 28-liter capacity reliably keeps belongings dry and doubles as a convenient beach tote.
• Lightweight, folds compactly for travel and requires no pump - inflates by breath in seconds.
• Durable build from nylon and high-quality PVC resists saltwater and UV for regular use.

Cons

• Not a life-saving device, so it should not be relied on for emergency rescues in rough conditions.
• The large size can create some drag during faster swims, which may be noticeable to competitive swimmers.

Specifications

Our Verdict

The Swim Buoy & Drybag is a practical, good-value companion for open water swimmers and triathletes who prioritize visibility and the ability to carry dry essentials. It balances flotation, durability, and packability well, making it a smart purchase for training, long swims, and vacation use, provided buyers understand it is not a certified rescue device.

Frequently Asked Questions

Can the dry bag keep a phone dry?
Yes, the integrated waterproof compartment is designed to keep a phone and other small items dry during swims.

Do you need a pump to inflate it?
No pump is required; the buoy inflates quickly by blowing into the valve and deflates just as easily.

Is this suitable for heavier swimmers?
Yes, the buoy provides flotation for swimmers over 265 lb (120 kg) and is intended for all body types as a resting aid.