Buoyancy Control Dry Suits

Seac Warm Dry Suit, Men's

3 reviews

SKU: SECWDS3XLP

^$1550

+ wishlist

In Stock

DESCRIPTION

A warm, Italian-designed neoprene dry suit for men with a heavy-duty poly PK coating and rear entry zipper.

Hollis DX 300X Dry Suits with Neoprene Socks

2 reviews

SKU: HLSDX300MD

^$2399.95

+ wishlist

In Stock

DESCRIPTION

A flexible and durable dry suit with neoprene socks, designed for technical divers with reflective safety strips.

Scubapro Definition HD Men's Drysuit

1 reviews

SKU: SCPDHDDMXL

^$2899

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In Stock

DESCRIPTION

A heavy-duty trilaminate drysuit with latex seals, strong seams, and comprehensive accessory kit included.

Scubapro Definition HD Men's Drysuit Open Box

SKU: SCPDHDDMXLSB

~~$2899~~ Save: $579.80 (20%)

^$2319.20

+ wishlist

In Stock

DESCRIPTION

A heavy-duty trilaminate drysuit in black with latex seals, metal front zipper, and comprehensive accessories.

Seac Warm Dry Suit, Women's

SKU: SECWDSWMD

~~$1550~~ Save: $600.03 (39%)

^$949.97

+ wishlist

In Stock

DESCRIPTION

A black, Italian-designed 4mm neoprene dry suit with heavy-duty poly PK + Powertex coating and Glide-Skin neck.

Scubapro Everdry 4mm Dry Suit Women's

SKU: SCPEDR4W2XS

~~$1686~~ Save: $886.03 (53%)

^$799.97

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In Stock

DESCRIPTION

A 4mm neoprene dry suit designed for women with a liquid polymer lining and BDM metal zipper.

Mustang Survival Water Rescue Dry Suit

SKU: MSTSCWRDSXL

^$1799

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In Stock

DESCRIPTION

A water rescue dry suit with GORE-TEX fabric, reinforced nylon, and customizable fit for comfort and mobility.

Scubapro GO BCD with Air2

SKU: SCPGBQABKMD

^$899

+ wishlist

In Stock

DESCRIPTION

A durable Scubapro BCD with Air2, featuring high buoyancy, integrated weight system, and 2-in-1 regulator/inflator.

Mustang Survival Sentinel Series Water Rescue Dry Suit

SKU: MSTSSWRDSL1

^$2299

+ wishlist

In Stock

DESCRIPTION

A professional-grade water rescue dry suit with GORE-TEX waterproof technology and enhanced durability features.

Mustang Survival Ice Commander Suit, Adult Universal

SKU: MSTIC

^$1299

+ wishlist

In Stock

DESCRIPTION

A modular, waterproof suit with buoyancy liner, integrated gloves, boots, and chest harness for cold water rescue professionals.

Henderson 8/7mm Thermoprene Pro Men's Hooded Semi-Dry Suit

68 reviews

SKU: HNDTPSDXL

^$659.99

+ wishlist

In Stock

DESCRIPTION

A high-quality, 8/7mm semi-dry suit for male scuba divers with durable knee pads and PK S-Lock zipper.

Pros

Great fit and comfort
Reasonable price for the quality
Excellent warmth and minimal water leakage
Easy to put on and take off
High-quality construction and durability

Cressi Travelight Women's BCD, Black/Pink

37 reviews

SKU: CSBTLNPSM

~~$569.95~~ Save: $70.00 (12%)

^$499.95

+ wishlist

In Stock

DESCRIPTION

A lightweight, black and pink women's BCD with weight integration, designed for travel and comfort.

Scubapro Hydros Pro Men's BCD w/Balanced Inflator

31 reviews

SKU: SCPHPMBKXL

^$1189

+ wishlist

In Stock

DESCRIPTION

A back-flotation BCD with a custom modular design and weight integration, perfect for male divers.

Cressi Aquaride Blue Pro BCD

28 reviews

SKU: CSBARBPLR

~~$569.95~~ Save: $170.00 (30%)

^$399.95

+ wishlist

In Stock

DESCRIPTION

A versatile and durable blue BCD by Cressi, suitable for any dive condition and compatible with wet or dry suits.

Pros

Plenty of pockets and d-rings
Easy-to-adjust tank strap
Durable
Versatility
Comfortable fit

Lavacore Women's Full Suit

17 reviews

SKU: LVCW12

^$249.95

+ wishlist

In Stock

DESCRIPTION

A female-specific fullsuit with 4-way stretch, antibacterial inner fleece, and soft fleece inner layer for warmth.

Scubapro 7.5mm Novascotia Men's with Hood Semi-Dry Suit

15 reviews

SKU: SCPNS75MLT

^$949

+ wishlist

In Stock

DESCRIPTION

A 7.5mm semi-dry suit for male scuba divers with attached hood and ankle zippers.

Hollis 8/7/6mm NeoTek V2 Unisex Hooded Semi-Dry Suit

3 reviews

SKU: HLSSNTLRBK

^$629.95

+ wishlist

In Stock

DESCRIPTION

A reliable and durable unisex semi-dry suit with an attached hood and easy on/off design.

Cressi Aquapro Plus Package

2 reviews

SKU: PCKAROW2

~~$1264.75~~ Save: $264.80 (21%)

^$999.95

+ wishlist

In Stock

DESCRIPTION

A complete scuba diving package with traditional jacket style BCD, anti-free-flow octopus, and hi-tech polymer regulator.

Scubapro K2 Extreme Men's Full Suit Undergarment

2 reviews

SKU: SCPK2EFUM2X

^$459

+ wishlist

In Stock

DESCRIPTION

A men's full suit undergarment with superior warmth, anti-squeeze padding, and easy front double slider zipper.

Cressi Elettra BCD

1 reviews

SKU: CSBETBXS

~~$639.95~~ Save: $230.00 (36%)

^$409.95

+ wishlist

In Stock

DESCRIPTION

A close-fitting BCD designed for women, with exclusive features, perfect buoyancy, and a stylish design.

Cressi Aquawing Plus BCD

1 reviews

SKU: CSBAWPXX

^$819.95

+ wishlist

In Stock

DESCRIPTION

A modular BCD with perfect buoyancy and adaptable sizing, made with durable Cordura fabric.

Scubapro Navigator Lite BCD

1 reviews

SKU: SCPNLBCBCOXX

^$699

+ wishlist

In Stock

DESCRIPTION

A lightweight, travel-ready BCD with durable 420D nylon, modular design, and customizable components.

Sharkskin Titanium 2 Men's Front Zip Full Suit with Hood and Socks Package

1 reviews

SKU: PCKSHSTCUM

~~$739.97~~ Save: $74 (10%)

^$665.97

+ wishlist

In Stock

DESCRIPTION

A 5mm Sharkskin Titanium 2 men's full suit with hood and socks package for thermal protection in waters down to 68 degrees F.

Fourth Element XT250 Xerotherm Top Men's

1 reviews

SKU: FRTXTM3XL

^$203.70

+ wishlist

In Stock

DESCRIPTION

A men's base layer top made with Xerotherm insulation technology and Polartec Powerstretch fabric.

Cressi Travelight Women's Package

1 reviews

SKU: CSBTLWPCKXS

^$1304.80

+ wishlist

In Stock

DESCRIPTION

A complete life support system for female divers, including regulator, octopus, computer console, BCD, and wheeled gear bag.

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Buoyancy Control Dry Suits

When it comes to extending your diving season, exploring colder waters, or ensuring comfort and safety during long dives, buoyancy control dry suits are a key piece of equipment for divers of all experience levels. These specialized suits are designed to keep you dry and insulated, using a sealed system that traps a layer of air between the suit and your undergarments. This trapped air not only provides essential thermal protection—keeping you warm even as water temperatures drop in the winter months—but also becomes a significant factor in your buoyancy control underwater. Managing this air volume is a skill that distinguishes dry suit divers from those in wetsuits, as the dry suit’s inflation and dump valves allow you to fine-tune your buoyancy for a stable, comfortable dive. Many divers find that the transition to dry suit diving opens up a whole new world of underwater adventure, from exploring chilly wrecks off the coast to joining winter dive clubs where the camaraderie is as invigorating as the brisk water.

Learning to use a buoyancy suit involves understanding how to balance the air in your suit with your BCD (buoyancy control device). While your BCD is still your primary tool for surface flotation and managing buoyancy during ascents and descents, the dry suit’s air volume becomes especially important for maintaining warmth and neutral buoyancy at depth. The chest-mounted inflation valve connects easily to your low-pressure hose, allowing you to add air as you descend and the pressure increases, preventing uncomfortable suit squeeze. Meanwhile, the shoulder or wrist dump valve lets you vent expanding air as you ascend, avoiding overinflation and ensuring a safe, controlled rise to the surface. Many experienced divers develop a personal routine, using the dry suit for buoyancy control underwater and the BCD for surface stability, while others prefer to fine-tune both simultaneously for the perfect balance. It’s a practice that takes time to master—much like learning to hover for the first time in open water—but the reward is unmatched comfort and flexibility in a wide range of environments.

Selecting the right buoyancy control dry suit involves several considerations. The fit should be snug enough to prevent excess air from shifting around, but roomy enough to accommodate the undergarments that provide your thermal insulation. Thicker undergarments offer more warmth but add bulk, which in turn affects your overall buoyancy and may require adjustments to your weight system. Some divers prefer suits with reinforced knees and seats for added durability, especially if you plan to explore rocky shorelines or participate in technical diving. For those venturing into deeper or more challenging conditions, it may be worth exploring Compression Resistant Dry Suits for enhanced performance at depth. Buoyancy suits are also a thoughtful gift for the dedicated diver in your life—perhaps someone advancing their training, planning a dive trip to colder destinations, or simply looking to extend their underwater season beyond the summer months. Whether you’re a seasoned diver relishing the quiet beauty of a winter kelp forest or a newcomer eager to try your first cold-water adventure, mastering buoyancy control in a dry suit opens up a world of possibilities beneath the surface.