Heavy Duty Dry Suits

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

15 reviews

SKU: SCPNS75MLT

^$909

+ wishlist

In Stock

DESCRIPTION

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

Seac Warm Dry Suit, Men's

3 reviews

SKU: SECWDSXL

~~$1399~~ Save: $279.80 (20%)

^$1119.20

+ wishlist

In Stock

DESCRIPTION

A warm and durable men's dry suit with a 4mm neoprene construction, rear entry zipper, and included hood.

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.

Aqualung 8/7mm Solaflex Men's Hooded Semi-Dry Suit

2 reviews

SKU: UDRS8WMLR

^$610

+ wishlist

In Stock

DESCRIPTION

A scuba diving suit for men with an attached hood, 8mm thickness, and non-snag material.

Hollis DX 300X Dry Suits with Neoprene Socks

2 reviews

SKU: HLSDX3002XL

^$2549.95

+ wishlist

In Stock

DESCRIPTION

A trilaminate drysuit with YKK zipper, silicone seals, reflective strips, and neoprene socks.

Scubapro Evertech Dry Breathable Men's Drysuit

1 reviews

SKU: SCPEDBMXL

~~$2585~~ Save: $585.03 (23%)

^$1999.97

+ wishlist

In Stock

DESCRIPTION

A breathable trilaminate drysuit for men with waterproof seams, ring seal system, and cargo pockets.

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.

Scubapro Everdry 4mm Dry Suit Women's

SKU: SCPEDR4W2XS

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

^$799.97

+ wishlist

In Stock

DESCRIPTION

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

Bare 8/7mm Velocity Ultra 2.0 Men's Hooded Semi-Dry Suit

SKU: BRE87V2M3XL

^$679.95

+ wishlist

In Stock

DESCRIPTION

A high-performance black neoprene semi-dry suit with Omnired Infrared Technology for superior warmth and flexibility.

Hollis DX 300X Dry Suits with Neoprene Socks Open Box

SKU: HLSDX300SMOB

~~$2399.95~~ Save: $479.99 (20%)

^$1919.96

+ wishlist

In Stock

DESCRIPTION

A black expedition-grade dry suit with Cordura Ripstop, featuring silicone seals and flexible YKK zipper.

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

SKU: PCKSHSTCZM

~~$839.97~~ Save: $84 (10%)

^$755.97

+ wishlist

In Stock

DESCRIPTION

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

Seac Warm Dry Suit, Women's

SKU: SECWDSWMD

~~$1399~~ Save: $279.80 (20%)

^$1119.20

+ wishlist

In Stock

DESCRIPTION

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

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

SKU: SCPNS75MMTOB

~~$909~~ Save: $181.80 (20%)

^$727.20

+ wishlist

In Stock

DESCRIPTION

A black 7.5/6.5mm semi-dry suit with hood, offering warmth, flexibility, and minimal water intrusion.

Mustang Survival Water Rescue Dry Suit

SKU: MSTSCWRDSXL

^$2116.94

+ wishlist

In Stock

DESCRIPTION

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

Scubapro Everdry 4mm Dry Suit Women's Open Box

SKU: SCPEDR4WMDOB

~~$1686~~ Save: $686.03 (41%)

^$999.97

+ wishlist

In Stock

DESCRIPTION

A black 4mm high-density neoprene drysuit with plush orange lining, abrasion-resistant panels, and integrated boots.

Bare Aqua Trek 1 Tech Men's Drysuit

SKU: BREAQ1BM2XBK

^$1679.95

+ wishlist

In Stock

DESCRIPTION

A black, lightweight men's drysuit with Cordura 4-layer fabric and Ultrawarmth Base Layers for warmth.

Mustang Survival Ice Commander Suit, Adult Universal

SKU: MSTIC

^$1295

+ wishlist

In Stock

DESCRIPTION

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

Mustang Survival Sentinel Series Water Rescue Dry Suit

SKU: MSTSSWRDSXL

^$2681.45

+ wishlist

In Stock

DESCRIPTION

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

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

68 reviews

SKU: HNDTPSDSM

^$627.99

+ wishlist

In Stock

DESCRIPTION

A high-quality, 8/7mm semi-dry suit for male scuba divers with stretch foam rubber and Duratex knee pads.

Pros

Minimal water leakage
Excellent fit and comfort
Keeps warm in cold water
Easy to put on and take off
High-quality construction

Bare 8/7mm Velocity Ultra Men's Hooded Semi-Dry Suit

41 reviews

SKU: BREVHFM

~~$579.95~~ Save: $129.98 (22%)

^$449.97

+ wishlist

In Stock

DESCRIPTION

A 8/7mm Velocity Ultra Men's Hooded Semi-Dry Suit with progressive stretch neoprene and omnired infrared technology.

Pros

Fits well
Keeps warm in cold water
Easy to put on
Integrated hood is a plus
Good quality and craftsmanship

Lavacore Men's Full Suit

20 reviews

SKU: LVCM4XL

^$249.95

+ wishlist

In Stock

DESCRIPTION

A neutrally buoyant fullsuit for male scuba divers with antibacterial fleece and breathable middle layer.

Lavacore Back Zipper Full Jumpsuit, Men's

16 reviews

SKU: LVCJBMK1

^$249.95

+ wishlist

In Stock

DESCRIPTION

A male full jumpsuit by Lavacore with soft fleece inner layer for warmth and 4-way stretch for comfort.

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

6 reviews

SKU: SCPNS75WMD

^$909

+ wishlist

In Stock

DESCRIPTION

A durable and comfortable 7.5mm semi-dry suit with hood for female scuba divers.

Bare Latex Neck Seal

5 reviews

SKU: BRENSLR

^$36.95

+ wishlist

In Stock

DESCRIPTION

A durable and versatile Bare Latex Neck Seal for drysuits, providing a leak-free and warm fit.

Lavacore Back Zipper Full Jumpsuit, Women's

5 reviews

SKU: LVCJBW18

^$249.95

+ wishlist

In Stock

DESCRIPTION

A women's full jumpsuit with a soft fleece inner layer for warmth and 4-way stretch for comfort and flexibility.

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Heavy Duty Dry Suits

When it comes to venturing into colder waters, unpredictable environments, or extended technical dives, heavy duty dry suits stand as the diver’s shield against the elements. These suits are engineered for resilience, built from robust materials designed to withstand abrasions, punctures, and the relentless wear that comes from regular use in rugged conditions. Whether you’re a professional diver working in commercial, rescue, or scientific settings, or an avid recreational explorer pushing the boundaries of underwater adventure, a heavy duty dry suit is more than just a piece of gear—it’s a critical investment in safety, comfort, and performance. As September ushers in the transition to cooler weather and the water temperatures begin to drop, the importance of reliable thermal protection becomes even more pronounced. Cold water diving is not just for the seasoned expert; many passionate divers find that autumn and winter reveal a quieter, more pristine underwater world, teeming with life and unspoiled by the crowds of summer.

Selecting a heavy duty dry suit involves careful consideration of several factors. Durability is paramount, especially if you anticipate diving in environments with jagged rocks, wrecks, or heavy equipment. Look for reinforced seams, tough outer shells, and replaceable seals that can handle the rigors of frequent use. Fit is another crucial element—these suits should offer enough room for thermal layers without restricting movement, allowing you to stay agile whether you’re navigating a kelp forest or conducting underwater research. Many divers appreciate the versatility of dry suits that feature adjustable valves for precise buoyancy control and integrated boots or socks for added protection. For those who dive year-round or in particularly harsh conditions, investing in a heavy duty dry suit ensures peace of mind, knowing that you’re prepared for whatever the dive throws your way. These suits also make thoughtful gifts for the dedicated diver in your life—perhaps a loved one preparing for a certification course, a friend embarking on a cold-water expedition, or a colleague in need of dependable gear for their next big project. The right dry suit can open up new seasons and destinations for exploration, transforming what might have been a short, chilly dip into an unforgettable underwater journey.

As you browse our selection, keep in mind that heavy duty dry suits are designed to go the distance, offering not just protection from the cold, but also from the hazards of demanding dive sites. Many divers find that after making the switch to a more rugged suit, their range of possible adventures expands dramatically—from ice diving in alpine lakes to exploring deep wrecks off the coast, or even volunteering for local search and rescue teams. The assurance that comes with a well-chosen dry suit is hard to overstate; it’s the difference between cutting a dive short due to discomfort and staying down long enough to truly experience the wonders beneath the surface. If you’re comparing options or seeking even more specialized protection, you may also want to explore our curated list of Resistant Dry Suits, which highlights suits with advanced features for the most challenging conditions. With the right preparation and equipment, every season becomes dive season, and every dive becomes an opportunity to discover something extraordinary.