Thermal Diving Tops

Henderson 3mm Thermoprene Men's Vest Wetsuit

43 reviews

SKU: HNDTVMSM

^$112.99

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In Stock

DESCRIPTION

A 3mm front-zip vest wetsuit for men with 75% more stretch than standard neoprene.

Henderson 3mm Thermoprene Women's Vest Wetsuit

25 reviews

SKU: HNDTVW12

^$112.99

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In Stock

DESCRIPTION

A 3mm Thermoprene front-zip vest wetsuit designed for female scuba divers, with 75% more stretch than standard neoprene.

Lavacore Men's Long Sleeve Shirt

23 reviews

SKU: LVCSLSMXL

^$129.95

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In Stock

DESCRIPTION

A men's long sleeve shirt with antibacterial fleece lining for warmth and odor control, suitable for scuba diving.

Pros

Effective sun protection
High quality material
Provides excellent warmth
Recommended by dive instructors
Comfortable fit

NeoSport 1.5mm Xspan Men's Long Sleeve Top

20 reviews

SKU: NSPPLSSXS

~~$99.95~~ Save: $22 (22%)

^$77.95

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In Stock

DESCRIPTION

A ultra-soft and comfortable men's long sleeve top made from exclusive XSPAN material.

O'Neill Thermo X Long Sleeve Rash Guard

17 reviews

SKU: ONLTXLTMD

^$71.95

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In Stock

DESCRIPTION

A high-performance long sleeve rash guard with incredible insulation, low bulk, and quick-dry properties for ultimate comfort and freedom of movement.

Lavacore Women's Long Sleeve Shirt

15 reviews

SKU: LVCSLSW20

^$129.95

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In Stock

DESCRIPTION

A female-specific long sleeve shirt with 4-way stretch, thermal insulation, and a soft fleece inner layer.

Lavacore Men's Short Sleeve Shirt

15 reviews

SKU: LVCSSM3XL

^$119.95

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In Stock

DESCRIPTION

A men's short sleeve scuba top with antibacterial fleece, 4-way stretch, and thermal insulation.

NeoSport 1.5mm Xspan Women's Long Sleeve Top

13 reviews

SKU: NSPPLSSW6

~~$99.95~~ Save: $22 (22%)

^$77.95

+ wishlist

In Stock

DESCRIPTION

A 1.5mm XSPAN women's long sleeve top with 250% 4-way stretch neoprene, flat lock seams, and anatomical cut.

NeoSport 1.5mm Xspan Men's Short Sleeve Top

11 reviews

SKU: NSPPSSSXS

~~$85.95~~ Save: $11 (13%)

^$74.95

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In Stock

DESCRIPTION

A 1.5mm XSPAN short sleeve top for men, with 250% 4-way stretch neoprene and no zipper design.

Scubapro 1mm Hybrid Thermal Men's Long Sleeve Top

5 reviews

SKU: SCPHTTLMLR

^$115

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In Stock

DESCRIPTION

A form-fitting, 1mm neoprene men's long sleeve top with thermal insulation for scuba diving.

Scubapro 1.5mm Everflex Women's Long Sleeve Top

4 reviews

SKU: SCPE1LSWT2X

^$219

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In Stock

DESCRIPTION

A 1.5mm Everflex women's long sleeve top made of high-stretch neoprene for warmth, comfort, and range of motion.

Scubapro 1.5mm Everflex Men's Long Sleeve Top

4 reviews

SKU: SCPE1LSMBK2X

^$219

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In Stock

DESCRIPTION

A high-stretch, water-repellant neoprene top for male scuba divers with fleece and plush lining for warmth and comfort.

Sharkskin Titanium 2 Men's Long Sleeve Top, Pants, Hood & Socks Package

3 reviews

SKU: PCKSHST2LMK

~~$699.97~~ Save: $70.01 (10%)

^$629.96

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In Stock

DESCRIPTION

A thermal protection package for men, featuring a titanium-infused material that retains body heat in cold waters.

Sharkskin Titanium 2 Men's Front Zip Long Sleeve Top

3 reviews

SKU: SHST2LM4X

^$299.99

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In Stock

DESCRIPTION

A front-zip long sleeve top for male scuba divers with unmatched thermal protection and smart temperature control.

Fourth Element Thermocline Long Sleeve Top Men's

2 reviews

SKU: FRTTLLSMS

^$289

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In Stock

DESCRIPTION

A revolutionary, ocean-positive long sleeve top made from recycled ghost fishing nets, providing thermal insulation for various water activities.

Scubapro 1.5mm Everflex Women's Short Sleeve Top

2 reviews

SKU: SCPE1SSWTXS

~~$199~~ Save: $49.03 (25%)

^$149.97

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In Stock

DESCRIPTION

A water-repellant, high-stretch neoprene short sleeve top for women, ideal for tropical diving and snorkeling.

Sharkskin Titanium 2 Women's Front Zip Long Sleeve Top

2 reviews

SKU: SHST2LW12

^$299.99

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In Stock

DESCRIPTION

A women's front zip long sleeve top with unmatched thermal protection and titanium-infused technology for supreme heat retention.

Fourth Element XT250 Xerotherm Top Men's

1 reviews

SKU: FRTXTM3XL

^$203.70

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In Stock

DESCRIPTION

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

Bare ExoWear Long Sleeve Top Men's, Black

1 reviews

SKU: BRETMSM

^$179.95

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In Stock

DESCRIPTION

A 2mm black long sleeve top for men with maximum thermal protection and neutrally buoyant exposure.

Sharkskin Chillproof Women's Hooded Long Sleeve Top

1 reviews

SKU: SHSCPLSVHW0

~~$209.99~~ Save: $120.02 (57%)

^$89.97

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In Stock

DESCRIPTION

A female scuba top with attached hood and 4-way stretch for exceptional mobility and thermal insulation.

Sharkskin Titanium 2 Men's Hooded Zip Vest

1 reviews

SKU: SHSTHVMLR

^$279.99

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In Stock

DESCRIPTION

A Sharkskin Titanium 2 Men's Hooded Zip Vest offers exceptional thermal protection and four-way stretch.

Sharkskin Titanium 2 Men's Front Zip Vest

1 reviews

SKU: SHSTCFM3X

^$229.99

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In Stock

DESCRIPTION

A super warm, agile, and water-repellent men's front zip vest with smart thermal control and comfy inner hug.

Apeks ThermiQ Carbon Short Sleeve Top for Women

SKU: APXTSWWMD

^$129

+ wishlist

In Stock

DESCRIPTION

A comfortable and flexible short sleeve top for women, providing ultimate warmth and breathability.

Fourth Element Thermocline Long Sleeve Top Women's

SKU: FRTTLTW06

^$289

+ wishlist

In Stock

DESCRIPTION

A revolutionary, lightweight long sleeve top made from recycled ghost fishing nets, perfect for scuba diving.

Sharkskin Chillproof Men's Long Sleeve Full Zip Top and Pants Package

SKU: SHSCLSZMP

~~$439.98~~ Save: $44 (10%)

^$395.98

+ wishlist

In Stock

DESCRIPTION

A windproof and flexible men's top and pants package made with premium fleece and chill-proof material.

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Thermal Diving Tops

When exploring the underwater world, maintaining the right body temperature is crucial for both comfort and safety, especially as water conducts heat away from the body much faster than air. Thermal diving tops are an essential piece of gear for divers, snorkelers, and water sports enthusiasts who want to extend their time in cooler waters or simply add an extra layer of protection beneath a wetsuit. These tops are expertly engineered using advanced insulating materials such as neoprene, fleece-lined fabrics, or thermal weaves, designed to trap warmth close to the skin while still allowing for freedom of movement. Whether you’re embarking on an early morning shore dive, braving the thermoclines of a deep lake, or simply want to stave off the post-dive chill during surface intervals, a thermal top can make the difference between a shivering, shortened adventure and a memorable, enjoyable experience. Many seasoned divers recall the relief of pulling on a thermal top when the water temperature dips unexpectedly, or the added comfort it brings during a long, multi-dive day when the core warmth starts to wane.

Thermal diving tops come in a variety of thicknesses and styles to suit different needs and environments. For those diving in temperate or cold water, a thicker, long-sleeved top can be layered under a wetsuit or drysuit, providing that extra barrier against the cold that can sap your energy and enjoyment. Even during the summer months of July, when surface temperatures might be inviting, deeper waters can remain surprisingly brisk, especially in lakes, quarries, or shaded coastal areas. A thermal top is also a thoughtful gift for anyone who loves water sports but tends to feel the cold more acutely—think of the friend who always lingers in the sun between dives or the family member who prefers snorkeling in the shallows but finds the water a bit too refreshing. These tops are versatile enough to be used for a wide range of activities beyond scuba diving, including kayaking, paddleboarding, open-water swimming, or even as a cozy layer for beachcombing on breezy evenings. The snug fit and quick-drying properties make them easy to pack and care for, whether you’re heading off on a liveaboard trip or just planning a weekend at the local dive site.

When choosing a thermal diving top, consider the water temperature, your personal cold tolerance, and the activities you’ll be using it for. Look for features such as ergonomic seams, stretch panels for unrestricted movement, and smooth linings that are gentle against the skin. Pay attention to the fit—a top that’s too loose may allow cold water to flush through, while one that’s too tight can restrict movement and comfort. For those planning to dive in tropical destinations or warmer climates, you might want to explore lighter, sun-protective options such as Tropical Diving Tops, which offer UV protection and a cooling effect without the added insulation. Ultimately, a well-chosen thermal diving top is a reliable companion for anyone who refuses to let chilly water cut their adventures short. It’s a piece of gear that quickly becomes indispensable, whether you’re a seasoned diver with hundreds of dives logged or a newcomer eager to embrace the underwater world in comfort and style.

Top Picks For Thermal Diving Tops