Underwater Breathing Devices

Cressi AC2/XS2 Regulator & XS2 Octo Package

9 reviews

SKU: PCKXS2

~~$344.90~~ Save: $45.90 (13%)

^$299

+ wishlist

In Stock

DESCRIPTION

A lightweight, high-performance regulator and octopus package with a non-balanced flow-by piston design.

Spare-Air 3000 Kit

10 reviews

SKU: SX6B

^$389.99

+ wishlist

In Stock

DESCRIPTION

A completely redundant alternate air source kit that allows self-rescue in emergency out-of-air situations.

Cressi XS Octopus

89 reviews

SKU: CSBOXS

~~$189.95~~ Save: $60 (32%)

^$129.95

+ wishlist

In Stock

DESCRIPTION

A reliable and high-performance Cressi XS Octopus with a lightweight design and dependable valve.

Pros

Great performance and breathability
Good value for the price
Easy to use and adjust
Budget-friendly
Reliable and durable

Cressi Supernova Dry Snorkel

165 reviews

SKU: CSBSDDCBK

^$27.95

+ wishlist

In Stock

DESCRIPTION

A flexible dry top snorkel with anti-splash valve, hypoallergenic silicone mouthpiece, and vibrant color options.

Pros

Effective dry feature
Easy to use and clear
No leakage or water entering
Comfortable mouthpiece
Good quality and design

Catalina Pony Bottle Tanks with Pro Valve

70 reviews

SKU: AQUTP30BR

~~$264.95~~ Save: $36 (14%)

^$228.95

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In Stock

DESCRIPTION

A reliable, nitrox-ready aluminum pony tank with high flow capacity valve and convertible K-valve.

Pros

Perfect size for various needs
Sufficient air capacity
Economical price
Reliable backup option
Versatile for different diving scenarios

Oceanic Ultra-Dry Snorkel

54 reviews

SKU: OCNSUDBKYL

^$57.95

+ wishlist

In Stock

DESCRIPTION

A patented dry snorkel with an ergonomic design, quick-lock clip, and replaceable silicone mouthpiece.

Pros

Comfortable design
Easy to use and clear
Good value for money
Effective dryness
Suitable for various water activities

TUSA Imprex II Hyperdry Flex Snorkel

50 reviews

SKU: TBTS58FY

^$44

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In Stock

DESCRIPTION

A flexible semi-dry top snorkel with a contoured design, hyper-dry system, and ortho-conscious mouthpiece.

Pros

Easy breathing and comfortable mouthpiece
Good value for money
Flexible hose and lightweight
Resistant to flooding and stays dry
Effective in choppy and rough conditions

Scubapro Air 2, Combination Octopus/Inflator Regulator

49 reviews

SKU: SCPA2GYR

^$329

+ wishlist

In Stock

DESCRIPTION

A durable and versatile combination octopus/inflator regulator with easy-to-use features and a classic design.

Pros

Breathability
Reduces clutter and eliminates hoses
Convenient and practical
Combination of octopus and inflator
Streamlined design

Dive Alert Plus v2

41 reviews

SKU: AQUDPV2

^$91.95

+ wishlist

In Stock

DESCRIPTION

A compact Dive Alert Plus v2 signaling device emits a loud 132db percussion buzzing noise underwater and audible surface signal.

Pros

Loud and clear underwater signaling
Great customer service
Versatile and effective
Easy to install and use
Attention-grabbing and reliable

Atomic Aquatics Safe Second Inflator (SS1), Stainless Steel

34 reviews

SKU: ATMSS1SYL

^$449.95

+ wishlist

In Stock

DESCRIPTION

A lightweight, streamlined stainless steel inflator with high flow 2nd stage and easy single hand operation.

Pros

Convenient
No leaks
Streamlined setup
Easy breathing at depth
Versatility

Cressi Alpha Ultra Dry Snorkel

21 reviews

SKU: CSBSALDBW

^$44.95

+ wishlist

In Stock

DESCRIPTION

A flexible dry top snorkel with a silicone mouthpiece, minimizing jaw fatigue and preventing water entry.

Pros

Comfortable silicone mouthpiece
Easy to attach and detach
Reliable dry top valve system
Good build quality and design
Keeps water out effectively

OTS Guardian Full Face Mask

19 reviews

SKU: OTSGFMBK

~~$899~~ Save: $100 (11%)

^$799

+ wishlist

In Stock

DESCRIPTION

A low volume, double-sealed full face mask for scuba diving with ABV-1 valve and balanced demand valve.

Ocean Reef Aria QR+ Full Face Snorkeling Mask

16 reviews

SKU: OEDAQRLXWH

^$99.95

+ wishlist

In Stock

DESCRIPTION

A full face snorkeling mask with defroster-like design, dry-top snorkel, detachable tube, and storage bag.

Garmin Descent G1

15 reviews

SKU: GRMDG1SG

~~$549.99~~ Save: $100 (18%)

^$449.99

+ wishlist

In Stock

DESCRIPTION

A watch-style dive computer with health monitoring, Garmin Pay, and reviewable dives.

Scuba Regulator & Octo Grab Bag

15 reviews

SKU: SCBR1O

~~$514.90~~ Save: $199.95 (39%)

^$314.95

+ wishlist

In Stock

DESCRIPTION

A reliable and balanced scuba regulator and octo grab bag for underwater diving.

Oceanic Alpha 8 SP5 Piston Regulator, Black

13 reviews

SKU: OCNA8SP5BK

^$334.95

+ wishlist

In Stock

DESCRIPTION

A durable black piston regulator with easy breathing, Nitrox compatibility, and exceeding safety standards.

Sherwood Brut Pro Regulator

13 reviews

SKU: SWDBRP

^$400

+ wishlist

In Stock

DESCRIPTION

A reliable Sherwood Brut Pro regulator with optimal inhalation and exhalation, nitrox compatible up to 40%.

Cressi Solid Scuba Package

12 reviews

SKU: CSBSLPCKSM

~~$924.80~~ Save: $324.85 (35%)

^$599.95

+ wishlist

In Stock

DESCRIPTION

A durable and reliable scuba package with a jacket-style BCD and high-quality materials.

Aqualung Calypso Regulator

12 reviews

SKU: UDRCLR

^$389

+ wishlist

In Stock

DESCRIPTION

A lightweight and reliable Aqualung Calypso Regulator with adjustable 2nd stage and Nitrox compatibility.

Tusa SS-0002 Duo Air II Alternate Combo Inflator

10 reviews

SKU: TBTSS02

^$299

+ wishlist

In Stock

DESCRIPTION

A combination octopus regulator/power inflator with an air balanced power inflator valve and classic downstream regulator valve.

Mares Abyss 22 Navy II Regulator

10 reviews

SKU: MRSAN22

^$869.95

+ wishlist

In Stock

DESCRIPTION

A high-performance scuba diving regulator with an environmentally sealed, balanced diaphragm design for extreme conditions.

Oceanic Ultra-Dry 2 Snorkel

9 reviews

SKU: OCNSUD2WHSB

^$67.95

+ wishlist

In Stock

DESCRIPTION

A flexible dry top snorkel with one way purge valve and replaceable silicone mouthpiece.

Cressi Octopus Compact

9 reviews

SKU: CSBOC

^$159.95

+ wishlist

In Stock

DESCRIPTION

A reliable and comfortable Cressi octopus with a low profile design and non-corrosive materials.

Atomic Aquatics B2 Regulator Yoke

8 reviews

SKU: ATMB2S

^$969.95

+ wishlist

In Stock

DESCRIPTION

A lightweight, all-titanium regulator with adjustable 2nd stage and patented comfort swivel for easy breathing.

Scubapro Nexus Snorkel

8 reviews

SKU: SCPSNYL

^$79

+ wishlist

In Stock

DESCRIPTION

A flexible, semi-dry top snorkel with a unique 3D barrel design for a smoother snorkeling experience.

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Underwater Breathing Devices

Exploring the underwater world is an experience unlike any other, and the right underwater breathing devices make it possible to safely and comfortably immerse yourself for extended periods. Whether you’re a seasoned diver preparing for your next deep-sea adventure, a casual snorkeler eager to get closer to marine life, or a beginner learning the basics, selecting the appropriate equipment is essential. Underwater breathing devices encompass a range of technologies, from traditional SCUBA setups with compressed air cylinders and regulators to innovative rebreathers that recycle your breath, and even surface-supplied “hookah” systems that pump air from above. Each option offers distinct advantages depending on your skill level, the type of diving you plan to do, and your destination. For example, open-circuit SCUBA systems are ideal for recreational divers, providing a reliable way to breathe underwater with straightforward operation. Rebreathers, on the other hand, are favored by advanced divers for their ability to extend dive times and minimize bubbles, making them perfect for underwater photography or observing shy marine creatures. Surface-supplied units are increasingly popular for shallow reef exploration and family outings, as they allow for longer sessions without the weight of a tank on your back. As the weather warms and water temperatures become more inviting, these devices are in high demand for everything from vacation getaways to local weekend excursions.

When considering which underwater breathing device best suits your needs, it’s important to think about your comfort in the water, the environments you plan to explore, and how portable you need your equipment to be. Many divers appreciate the simplicity and reliability of traditional SCUBA gear, which includes a cylinder—sometimes called botellas buceo—paired with a regulator and an alternate air source for safety. For those who travel frequently or enjoy spontaneous dives, compact and lightweight systems are a game-changer, and you can find a curated selection of Portable Diving Breathing Units for Travel that are easy to pack and set up wherever your adventures take you. Snorkelers and freedivers might opt for full-face masks with integrated snorkels, which offer a natural way to breathe at the surface and transition seamlessly to underwater exploration. These devices also make thoughtful gifts for ocean enthusiasts, family members embarking on tropical vacations, or friends looking to try something new during the summer months. Safety is always a top consideration: choosing equipment with reliable backup systems, such as pony cylinders or alternate air sources, ensures peace of mind for both solo divers and groups. The ability to breath underwater opens up a world of discovery, from vibrant coral gardens to hidden shipwrecks, and having the right gear allows you to focus on the experience rather than your equipment.

Underwater breathing devices are not just tools—they’re gateways to unforgettable experiences. The sensation of gliding weightlessly through the water, watching sunlight filter down to illuminate schools of fish, or exploring the intricate architecture of a reef is made possible by technology that lets you breathe underwater with confidence. For families, these devices can transform a day at the beach into an adventure, allowing everyone from curious kids to seasoned adults to share in the wonder of the underwater world. As you browse the selection of recommended products, consider the features that matter most to you: ease of use, maintenance requirements, portability, and compatibility with other gear. Whether you’re planning a diving holiday, searching for a practical gift, or upgrading your equipment in anticipation of the busy summer season, investing in a quality breathe underwater device ensures that every dive is as safe and enjoyable as possible. With the right preparation and the best gear, the underwater world is yours to explore—season after season.