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Cork decking for marine boats SeaKork 5mm x 1m Cork boat deck flooring LIGHT

Unit Price from 1 m2 £ 93.67 / m2

Unit Price from 2 m2 £ 60.51 / m2 Unit Price from 3 m2 £ 49.46 / m2 Unit Price from 4 m2 £ 43.93 / m2 Unit Price from 5 m2 £ 40.62 / m2 Unit Price from 10 m2 £ 33.99 / m2 Unit Price from 15 m2 £ 31.78 / m2 Unit Price from 20 m2 £ 30.67 / m2 Unit Price from 25 m2 £ 30.01 / m2

Based on 86 Reviews

Model/Product no.: RK-5U-M

Weight: 1.1 kg

Stock status: In stock

If your deck becomes dangerously slippery, and the sun heats up so much you can barely walk across it barefoot — that’s not a minor inconvenience. Our clients often put it bluntly: “After rain you have to watch every step,” “The kids run around the boat, and you have to keep an eye on them constantly,” “In full sun the floor burns your feet.” So what can you do about it? Marine Cork? Sea Cork? Not quite. In many of these situations, Natural Cork Boat Lining proves to be the right answer. Instead of installing heavy, synthetic systems or adding yet another layer of man-made materials, it’s worth considering a solution that naturally improves grip and reduces heat build-up. This text will help you decide whether cork is the right fit for your deck.

Non-Slip Surface

Natural Material

Safe

Resistant To Marine Conditions

Durable

Comfortable

You probably have a few questions. Let us answer them!

WHEN IS NATURAL CORK A GOOD CHOICE FOR A YACHT FLOORING?

If your deck is slippery and overheats in the sun, and you’re looking for a solution that improves safety without adding unnecessary weight to your boat – then cork could be just the ticket.

Why cork? It contains millions of microscopic air-filled cells. Thanks to this, it:

doesn’t heat up like wood or PVC,
cushions your step,
improves grip underfoot,
dampens the sound of footsteps on board.

And then there’s the look – natural, elegant and timeless. Cork gives the deck a warm, refined character. It doesn’t look overly technical or plastic.

When might cork not be the best option?

If you’re after a perfectly smooth, “lacquered” finish, cork may not be for you. It has a natural structure and subtle texture – and that texture is precisely what provides the grip. If you’re looking for a completely smooth, slick surface, cork won’t deliver that effect.
It may also be unnecessary if your boat is permanently covered, and you don’t struggle with heat build-up or slippery surfaces. In that case, cork simply isn’t essential.

WHAT’S THE DIFFERENCE BETWEEN THE LIGHT AND DARK OPTIONS?

Light option: Made from natural cork bonded with polyurethane, it has a lighter, more natural appearance.
Dark option: Combines natural cork with rubber, giving it a deeper, darker tone.

CAN I BUY THIS NON SLIP BOAT FLOORING BY THE SQUARE METRE?

Yes — each roll is sold by the square metre. The maximum lengths per roll are:

4 mm LIGHT – 30 m
5 mm LIGHT – 25 m
6 mm LIGHT – 20 m
8 mm LIGHT – 15 m
4 mm DARK – 16 m
5 mm DARK – 13 m
6 mm DARK – 11 m
8 mm DARK – 8 m

Not sure which option to choose? Tell us a bit about your situation — you’re welcome to send photos of your boat as well. We’ll advise you on what’s likely to work best.

WOOD OR NATURAL CORK – WHICH WORKS BETTER AS BOAT LINING?

When choosing between wood and cork for your yacht deck, bear in mind that cork is lighter, which helps reduce the boat’s overall weight.

Cork has a naturally porous structure that provides better grip underfoot. It reduces the risk of slipping, especially when wet. Wooden decks – even when finished with anti-slip coatings – can still be more slippery.

WHY CORK RATHER THAN EVA FOAM?

EVA foam is lighter and often cheaper, but in full sun it can heat up more than cork. Over time, it may lose its texture. Cork is natural, not “plastic” to the touch, and tends to age more gracefully.

HOW TO INSTALL CORK YACHT FLOORING?

Remove the old flooring: If applicable, strip away the existing covering to expose a clean substrate.
Prepare the surface: Before installation, make sure the surface is clean and free from grease and dust.
Create templates: Use template paper to accurately transfer the shape and dimensions of the deck onto the cork.
Cut the cork: Using the templates, carefully cut the cork to the required dimensions.
Bonding: Use an adhesive designed for marine applications to secure the cork in place. Once fully cured, you may also finish the surface with a specialist marine varnish.

CAN I CUT CORK?

Yes, cork flooring for boats can be trimmed to fit non-standard deck shapes and dimensions.

Remember — before you start cutting natural cork, measure carefully and plan the layout. This will help you use the material as efficiently as possible.

HOW TO CREATE PATTERNS ON CORK FLOORING?

Start with precise cutting and routing, which will allow you to create patterns and stripes. Next, fill the joints and grooves with BOSTIK Simson MSR Deck Caulk Advance, specifically designed for marine conditions. Once the filler has cured, sand the entire surface to achieve a smooth finish.

Finally, apply CorkCoat sealant to enhance the cork’s durability and highlight its natural beauty.

IS NATURAL CORK FOR BOATS SAFE FOR CHILDREN AND PEOPLE WITH ALLERGIES?

Yes! The non-slip surface of cork helps ensure safety on board. Its natural hypoallergenic and antistatic properties make it an excellent choice for people with allergies and asthma.

A split second of inattention, wet feet, a sudden movement while mooring. Slipping on deck isn’t just stressful — it brings a real risk of injury, a ruined trip, and constant tension instead of relaxation. Instead of enjoying your time on the water, you find yourself watching every step. Natural non-slip cork flooring for boats tackles the problem at its source. It’s chosen by yacht owners who want to improve safety without adding extra weight or more plastic to the deck. A safe yacht deck starts with the right material.

Black text WHY is it worth it?» with cork on the right on a white background.

#1 RESISTANCE TO MARINE CONDITIONS

If you use your yacht regularly, you’ll know exactly what sun and water can do to a deck. Moisture, salt, intense UV exposure and fluctuating temperatures all take their toll. That’s why choosing the right deck finish truly matters — not just from the aesthetic point of view, but above all in practical terms. And this is where cork proves its worth. It doesn’t rot like wood, it doesn’t heat up as quickly as synthetic materials, and it copes well with salt exposure.

Many people come to us after two or three seasons with a synthetic deck that has started to peel, wear through or discolour unevenly. It may have seemed cheaper at first, but the cost of replacement quickly changes the picture. That’s why natural cork is chosen where long-term durability in real-world conditions matters. It’s not the cheapest option upfront, but if you’re planning to use your boat for years rather than just a single season, the investment spreads out over time and proves to be a sensible one.

#2 NATURAL LOOK WITHOUT COMPROMISE

Aesthetics matter on a boat, but they’re rarely the top priority. First and foremost, it has to be practical. Only then should it look good. Cork delivers both.

Its natural, warm tones and distinctive texture give the deck a refined appearance without looking artificial. It complements both classic sailing yachts and modern motor cruisers alike.

#3 WITHOUT ANOTHER LAYER OF PLASTIC

If you don’t want yet another layer of plastic on your deck and are looking for a natural material, cork is a sensible alternative. It is harvested from the bark of the cork oak without felling the tree, which makes it a renewable resource. The bark regenerates every 9–12 years, and the harvesting process itself does not harm the tree. What’s more, regular harvesting can actually extend the tree’s lifespan to well over 150–200 years.

Cork production also has a low carbon footprint — cork oaks absorb CO₂ as they grow, and the material itself is biodegradable and recyclable. Unlike synthetic decking, it is not derived from petroleum and does not generate microplastics. It’s a solution for those who want to make a conscious choice and know exactly what their deck is made from.