What we do
Experience diving like never before.
We make wetsuits that block your body's natural electrical signal giving you the ability to get closer to wildlife.
SPRING SPECIAL OFFER
Test Headings
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The Return of the Original Stealth Wetsuit
You Asked. We Listened.
For years, divers, spearfishermen, and underwater photographers around the world told us the same thing: “I wish you still made the wetsuit.” After countless messages, photos, and stories from the community, we knew it was time to bring it back.
Today, the HECS wetsuit returns - refined, rebuilt, and ready for the next generation of underwater explorers. Backed by our patented technology that helps reduce your body’s natural electrical signal, the new suit delivers the same stealth advantage you remember, with modern upgrades in comfort and performance. Whether you're diving with sharks or capturing the perfect reef shot, this suit was made for moments that matter.
Welcome back to the water.
THESE SAVINGS WON'T LAST
Limited Time Offer
Save $200 with Pre-Order
Pay half now to reserve your suit and lock in the $200 preorder discount. We'll bill the rest when your suit goes into production at the end of the preorder window. No stress, no surprises.
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The perfect balance of stretch, warmth, and durability.
Premium Materials
Proven Performance
We’ve sourced top-tier open cell neoprene and reinforced stitching to create a wetsuit that holds up in harsh conditions—while staying comfortable and flexible. Whether you're diving reefs or rocky coastlines, your gear won’t hold you back.
PRE-ORDER NOWAdded protection in high-impact areas.
Tailored to the Last Stitch
Custom cuts, double-stitched seams, abrasion-resistant knee and elbow reinforcements, and a secure chest pad for speargun loading. These thoughtful design elements help you stay focused on the dive, not your gear.
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The perfect balance of stretch, warmth, and durability.
The right fit for your dive
Choose from 3mm or 5mm suits depending on your water temps and diving style each available in sizes S through XXXL. Whether you're headed to warm shallows or cooler depths, there's a HECS wetsuit made to fit your body and your mission.
PRE-ORDER NOWAs seen on












HECS in the Wild
Atmung & Licht
Finde Ruhe durch die perfekte Kombination aus rotem Licht und geführten Atemübungen.
Atmung & Licht
Finde Ruhe durch die perfekte Kombination aus rotem Licht und geführten Atemübungen.
Atmung & Licht
Finde Ruhe durch die perfekte Kombination aus rotem Licht und geführten Atemübungen.
Secure your suit before the window closes
Pre-Order Now and Save $200 - Limited Time Only
Pay half now to reserve your suit and lock in the $200 preorder discount. We'll bill the rest when your suit goes into production at the end of the preorder window. No stress, no surprises.
CLAIM DISCOUNT
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THE STYLE THAT FITS EVERYTHING
Denim Collection
The daily jeans items that can go with your every outfits. Flexible. Durable. But never out of mode.
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Gear that performs when the stakes are highest.
Built for the Bold
Premium warmth, flexibility, and stealth - trusted by divers who demand total confidence in their gear.
PRE-ORDER NOWGet Closer Without Disturbing the Moment
Get Closer Than Ever
HECS technology eliminates your body's electrical signal, helping you blend into the underwater environment for more natural encounters that bring you face to face with wildlife.
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For divers who value control, calm, and comfort.
Stay Comfortable, Stay In Control
HECS wetsuits offer premium thermal protection and a performance fit, but what truly sets them apart is the stealth factor. By removing your natural electrical output, you become less noticeable to marine life.
PRE-ORDER NOWTestimonials
These savings won't last
Limited Time Offer:
Save $200 with Pre-Order
Pay half now to reserve your suit and lock in the $200 preorder discount. We'll bill the rest when your suit goes into production at the end of the preorder window. No stress, no surprises.
CLAIM DISCOUNTTrusted by
Forrest Galante
Wildlife biologist, adventurer, and host of numerous television series Forrest Galante is known for pushing the boundaries of exploration to rediscover species thought lost to history.
Rosie Moore
Marine scientist, explorer, and content creator, Rosie Moore blends field research with powerful storytelling to inspire global curiosity about wild places and their most elusive creatures.
Mike Bolton
Underwater cinematographer, shark conservationist, and pioneer spearfisherman with over 60 years of diving experience. From teaching SCUBA to filming great whites Mike’s work combines breathtaking visuals with a lifelong mission for marine research and conservation.
Frequently asked questions
Blending Science, Innovation, and a Love for the Ocean
Pioneers in Underwater Stealth
At HECS, we believe the ocean is best experienced up close - and that technology should bring you closer, not push wildlife away. Our patented conductive grid is designed to reduce the human bioelectric signal, helping divers interact more naturally with marine life in their environment.
Developed by a team of ocean enthusiasts, scientists, and gear experts, HECS Aquatics was built on a simple idea: create gear that gives you an edge while venturing into the underwater world. Whether you're spearfishing, filming, or exploring, we're here to help you dive deeper, stay longer, and experience more.