Thermal Diving Wetsuits

NeoSport 3/2mm Men's Full Wetsuit

156 reviews

SKU: BLR3JMSMLB

~~$163.99~~ Save: $59.04 (36%)

^$104.95

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In Stock

DESCRIPTION

A flexible and comfortable men's full wetsuit with 3/2mm neoprene for warm water activities.

NeoSport 5mm Men's Full Wetsuit

102 reviews

SKU: BLR5JMMD

~~$209.99~~ Save: $65.04 (31%)

^$144.95

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In Stock

DESCRIPTION

A 5mm full wetsuit for men, designed for scuba diving in colder waters, with flexible arms and legs for mobility.

Pinnacle 7mm Cruiser Men's Full Wetsuit

75 reviews

SKU: PINC77MMD

^$349.95

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In Stock

DESCRIPTION

A 7mm neoprene full wetsuit for men with titanium lining, rear zipper entry, and protective padding.

Pros

Great price
Easy to put on and take off
High quality construction
Excellent warmth
Comfortable fit

Henderson 3mm Thermoprene Men's Full Wetsuit

71 reviews

SKU: HNDTJ3MLR

~~$298.99~~ Save: $124.02 (41%)

^$174.97

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In Stock

DESCRIPTION

A high-quality 3mm men's full wetsuit with adjustable collar, contoured fit, and durable exterior.

Pinnacle 5mm Cruiser Men's Full Wetsuit

62 reviews

SKU: PINC55MMLT

^$299.95

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In Stock

DESCRIPTION

A durable and warm 5mm full wetsuit for male scuba divers with a smooth rear zipper entry and rubber shoulder pads.

Pros

Durable and well-made
Perfect fit
Great value for price
Warmth and comfort
Easy to put on and off

NeoSport 7/5mm Men's Full Wetsuit

61 reviews

SKU: BLR7JMSMBL

~~$255.99~~ Save: $86.04 (34%)

^$169.95

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In Stock

DESCRIPTION

A 7/5mm full wetsuit for men, designed for scuba diving in colder waters, providing core warmth and mobility.

Pros

Excellent thickness for cold waters
Flexible and easy to move in
Affordable price
High quality with useful features
Great fit and size

NeoSport 3/2mm Women's Full Wetsuit

57 reviews

SKU: BLR3JWMDLV

~~$163.99~~ Save: $59.04 (36%)

^$104.95

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In Stock

DESCRIPTION

A female-specific 3/2mm full wetsuit with a thicker torso for warmth and thinner arms/legs for maneuverability.

Henderson 3mm Thermoprene Women's Full Wetsuit

54 reviews

SKU: HNDTJ3W8SBK

~~$298.99~~ Save: $124.02 (41%)

^$174.97

+ wishlist

In Stock

DESCRIPTION

A high-quality 3mm women's full wetsuit with adjustable collar and contoured fit for scuba diving.

NeoSport 5mm Men's Full Wetsuit Package

53 reviews

SKU: PCKDW8

~~$355.92~~ Save: $115.97 (33%)

^$239.95

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In Stock

DESCRIPTION

A 5mm full wetsuit package for men, designed for scuba diving in colder waters.

Pros

Good quality and durability
Excellent customer service
Good value for the price
Fast shipping and timely delivery
Great fit and warmth

NeoSport 7mm Women's Jane Wetstuit

46 reviews

SKU: BLR7WF4

~~$134.99~~ Save: $55.02 (41%)

^$79.97

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In Stock

DESCRIPTION

A 7mm neoprene two-piece wetsuit designed for women, providing double layer core protection and anatomical comfort.

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

41 reviews

SKU: BREVHFMLS

^$579.95

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In Stock

DESCRIPTION

A men's semi-dry scuba suit with 8/7mm neoprene, ergonomic design, and omnired infrared technology.

Pros

Excellent warmth retention
Good value for the price
Integrated hood and seals provide minimal water entry
High-quality materials and craftsmanship
Easy to put on and take off

Henderson 5mm Thermoprene Women's Full Wetsuit

36 reviews

SKU: HNDTJ5W6BK

~~$359.99~~ Save: $140.02 (39%)

^$219.97

+ wishlist

In Stock

DESCRIPTION

A high-quality 5mm full wetsuit for women with adjustable collar and wrist zippers.

Henderson 5mm Thermoprene Men's Full Wetsuit

36 reviews

SKU: HNDTJ5MXLS

~~$359.99~~ Save: $140.02 (39%)

^$219.97

+ wishlist

In Stock

DESCRIPTION

A high-quality 5mm full wetsuit for male scuba divers, with adjustable collar and abrasion-resistant exterior.

Henderson 7mm Thermoprene Men's Full Wetsuit

34 reviews

SKU: HNDTJ7MLT

~~$437.99~~ Save: $168.02 (38%)

^$269.97

+ wishlist

In Stock

DESCRIPTION

A high-quality 7mm full wetsuit for men, featuring a contoured fit and durable construction.

Cressi Skin 1mm Suit

30 reviews

SKU: CSBS1N2XLSL

^$64.95

+ wishlist

In Stock

DESCRIPTION

A 1mm fullsuit by Cressi with UV protection, reduced drag, and thermal insulation for scuba diving.

Pros

Extra warmth
Suitable for warm water
Good fit
Comfortable
Helps with wetsuit

Pinnacle 5mm Cruiser Men's Full Wetsuit Package

27 reviews

SKU: PCKDC55M

~~$464.29~~ Save: $164.30 (35%)

^$299.99

+ wishlist

In Stock

DESCRIPTION

A complete scuba wetsuit package for men with 5mm thickness, including boots, gloves, and hanger.

Pros

Perfect fit and size
Flexible and comfortable wetsuit
Excellent customer service
Good value for the price
Quality and durability

Cressi 3mm Morea Men's Full Wetsuit

26 reviews

SKU: CSBM3JMSM

~~$154.95~~ Save: $15 (10%)

^$139.95

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In Stock

DESCRIPTION

A 3mm neoprene full wetsuit designed for optimum flexibility and durability in warm water activities.

Pinnacle 5mm Escape Men's Shorty Wetsuit

23 reviews

SKU: PINE5SVMSM

^$159.95

+ wishlist

In Stock

DESCRIPTION

A 5mm step-in design shorty wetsuit with titanium lining for increased warmth and easy entry front zipper.

Henderson 3mm Thermoprene Pro Men's Front Zip Full Wetsuit

20 reviews

SKU: HNDTPJ3MFSM

^$303.99

+ wishlist

In Stock

DESCRIPTION

A 3mm Thermoprene Pro men's full wetsuit with front zipper, anatomically friendly design, and glued & blind stitched seams.

Pros

Comfortable and soft material
Great fit and sizing
Provides warmth and temperature regulation
High quality construction and design
Easy to put on and take off

NeoSport 5mm Women's Full Wetsuit

20 reviews

SKU: BLR5JW12LV

~~$209.99~~ Save: $65.04 (31%)

^$144.95

+ wishlist

In Stock

DESCRIPTION

A female-specific 5mm neoprene wetsuit designed for scuba diving in colder waters, offering flexibility and comfort.

Pinnacle 3mm Cruiser Men's Full Wetsuit

18 reviews

SKU: PINC3MML

^$229.95

+ wishlist

In Stock

DESCRIPTION

A durable 3mm full wetsuit for men with titanium lining, spine pad, and rubber shoulder pads.

Cressi 5mm Castoro Women's Full Wetsuit

17 reviews

SKU: CSBC2WSM

~~$299.95~~ Save: $119.98 (40%)

^$179.97

+ wishlist

In Stock

DESCRIPTION

A durable 5mm full wetsuit designed for women, with reinforced knees and easy donning.

Henderson 7mm Thermoprene Women's Full Wetsuit

16 reviews

SKU: HNDTJ7W14BK

~~$437.99~~ Save: $168.02 (38%)

^$269.97

+ wishlist

In Stock

DESCRIPTION

A high-quality 7mm women's full wetsuit with adjustable collar and contoured fit for scuba diving.

Henderson 5mm Thermoprene Pro Women's Full Wetsuit

16 reviews

SKU: HNDTJ5PW4

~~$405.99~~ Save: $156.02 (38%)

^$249.97

+ wishlist

In Stock

DESCRIPTION

A high-quality, 5mm women's full wetsuit with adjustable collar, durable knee pads, and wrist zippers.

Henderson 3mm Thermoprene Pro Men's Full Wetsuit

16 reviews

SKU: HNDTJ3PM5XBL

~~$330.99~~ Save: $131.02 (40%)

^$199.97

+ wishlist

In Stock

DESCRIPTION

A high-quality 3mm full wetsuit for men with adjustable collar, durable knee pads, and 250% stretch neoprene.

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Thermal Diving Wetsuits

Thermal diving wetsuits are an essential piece of gear for anyone venturing into cooler waters, offering both protection and comfort to divers, snorkelers, and water sports enthusiasts alike. As the summer months bring warmer air temperatures, many popular dive sites remain surprisingly chilly below the surface, especially in deeper or current-swept areas. A well-chosen thermal diving suit helps maintain your body’s core temperature, allowing you to spend more time exploring vibrant reefs, kelp forests, or shipwrecks without the distraction of cold. Whether you’re planning a summer trip to the Pacific Northwest, exploring freshwater lakes, or heading out for early morning dives when the water still holds a brisk edge, the right wetsuit makes all the difference. For those who love to travel, a thermal diving suit also serves as a reliable companion in unpredictable conditions, giving peace of mind that you’ll be prepared for whatever the ocean brings.

Selecting the right wetsuit involves more than just picking a size—it’s about understanding your needs, the environments you’ll encounter, and the features that will provide the best experience. Thickness is a primary factor: divers in temperate or cold water often opt for suits between 5mm and 7mm, sometimes layering with a hooded vest or gloves for added warmth. Fit is equally important; a snug, comfortable wetsuit minimizes water flow and maximizes insulation, helping you stay warmer longer. Look for details like reinforced knee pads, flexible panels for ease of movement, and quality zippers that resist flushing. Seasoned divers know the value of a suit that’s easy to don and doff, especially after a long day in the water, and appreciate thoughtful touches like interior linings that add warmth and speed up drying times. For newer divers, investing in a reliable thermal diving suit can be a game-changer, transforming early experiences from shivering endurance tests to memorable underwater adventures. If you’re shopping for a gift, these wetsuits are a thoughtful choice for anyone gearing up for certification courses, planning a dive vacation, or simply looking to extend their season into the shoulder months. Those just starting out will find helpful guidance and options tailored to their needs on our New Diver Wetsuits page.

Beyond diving, thermal wetsuits are popular among snorkelers, free divers, paddleboarders, and open-water swimmers who want to enjoy the water without sacrificing comfort. The versatility of a well-constructed suit means it can be used across a range of activities and environments, from tropical night dives to chilly mountain lakes. Experienced divers often recall the difference a quality wetsuit made on their first cold-water dive: the ability to focus on the beauty of a passing sea turtle or the intricate details of a coral head, rather than the creeping chill. A thermal diving suit not only enhances your ability to explore but also adds a layer of protection against stings, scrapes, and sun exposure. Choosing the right suit is an investment in your comfort, safety, and enjoyment, letting you make the most of every aquatic adventure, no matter the season.

Top Picks For Thermal Diving Wetsuits