Custom V-Berth Mattresses โ€“ Precision-Made in the UK.

We also make replacement cushion covers for cabins and cockpit seating.
๐Ÿ‘‰ Check out our custom cushion covers here.

๐Ÿšš Upgrade to Express Delivery โ€“ Get Your Mattress in Just 7 Working Days!

Free Pillow offer with every V berth mattress
Free Pillow offer with every V berth mattress

๐Ÿ›๏ธ V-Berth Mattresses โ€“ Made to Measure for Boat Cabins & Marine Sleeping Areas

Our V-berth mattresses are made to measure boat mattresses specifically designed for the unique triangular and tapered sleeping spaces found in boat cabins, yachts, canal boats, and narrowboats. Built for comfort, support, and durability, these marine mattresses provide excellent sleeping surfaces in fixed V-shaped berths โ€” where standard shapes just wonโ€™t fit.

Unlike standard off-the-shelf mattresses, every Foam4U V-berth mattress is custom-manufactured to your exact measurements. Each marine mattress UK is handcrafted in the UK using premium, trade-grade foams โ€” not budget imports โ€” giving you confidence that your boat mattress will perform in real boating environments.

Whether youโ€™re outfitting a yacht mattress, canal boat mattress, narrowboat mattress, or a liveaboard boat mattress, our bespoke V-berth mattresses are designed to match irregular hull angles, sloping cabin walls, and tapering space โ€” making the most of every inch.


๐Ÿงฉ Made for Fixed V-Berth Layouts

This category is dedicated to fixed V-berth sleeping areas in:

  • Sailboats and yachts

  • Narrowboats and canal boats

  • Motorboats with angled cabins

  • Liveaboard vessels

  • Custom or non-standard marine sleeping layouts

Our made to measure V-berth mattresses are cut precisely to your measurements โ€” ensuring a snug fit with no gaps, overhangs, or wasted space. This means your mattress for boats wonโ€™t press, bunch, or compress when you lie down or sleep.

You can select the closest shape from our range, or if your berth is truly one-of-a-kind, weโ€™ll make a custom marine mattress to suit any angle or taper.


๐ŸงŠ Gel-Infused Memory Foam โ€“ Cooler Sleep in Confined Boat Spaces

Boat cabins and V-berths are compact environments with limited airflow โ€” and standard memory foam can trap heat and cause discomfort.

Thatโ€™s why we offer gel-infused memory foam V-berth mattresses as an upgrade option across our range of marine mattresses UK.

Why Gel Memory Foam Works Better in Boat Cabins

  • Cooling gel helps regulate body temperature

  • Reduces heat build-up in enclosed sleeping areas

  • Ideal for warm weather cruising and summer seasons

  • Maintains pressure relief without the โ€œclammyโ€ feel

This makes gel-infused memory foam an excellent choice for:

  • Hot sleepers

  • Boats in sunny climates

  • Thicker fixed V-berth mattresses

  • Liveaboard boat mattress scenarios

You get the contouring comfort of memory foam without the heat retention that can make nights uncomfortable.


๐Ÿ› ๏ธ Foam Options to Suit Every Budget

We offer multiple foam choices so you can find the right balance of comfort, support, and cost:

  • Standard foam V-berth mattress โ€“ practical, supportive, and long-lasting

  • Memory foam V-berth mattress โ€“ enhanced pressure relief and comfort

  • Gel-infused memory foam marine mattress โ€“ cooling comfort with advanced heat control

Each option is carefully selected for boat mattress use, where durability, resilience, and consistent support matter far more than soft, plush feel.


๐Ÿ› ๏ธ How Our V-Berth Mattresses Are Made

Ordering your made to measure V-berth mattress is simple:

  1. Choose your V-berth mattress shape

  2. Enter your exact dimensions

  3. Select your foam type and firmness

  4. Choose your cover

  5. Your marine-grade mattress is handmade to order in the UK

No trimming. No forcing. No compromise.

As a result you get a boat cabin mattress that fits like a glove and performs like a premium product โ€” not a one-size-fits-none solution.


๐Ÿ”— Looking for a Different Boat Mattress Type?

If your sleeping layout isnโ€™t a fixed V-berth, explore our other mattress categories, including:

Each range is optimised specifically for its intended use and footprint.


โ“ V-Berth Mattress FAQs

Whatโ€™s the best mattress for a V-berth in a boat?
A made to measure V-berth mattress ensures the best fit, comfort, and long-term durability โ€” especially in narrow or tapered sleeping spaces.

Can I get a replacement V-berth mattress for my boat cabin?
Yes โ€” we specialise in replacement V-berth mattresses tailored to your measurements and foam preferences.

Are these mattresses suitable for yachts and canal boats?
Absolutely. We manufacture V-berth mattresses for yachts, narrowboats, canal boats, and liveaboard vessels.

Is gel-infused memory foam worth it for a V-berth mattress?
Yes โ€” particularly in warmer climates or for enclosed cabins where airflow is limited.

Are these mattresses made in the UK?
Yes โ€” all marine mattresses UK are handmade to order using premium materials.


โœ… Why Choose Foam4U?

  • Made-to-measure V-berth mattresses

  • Marine mattresses UK handmade

  • Trade-grade foams, not budget imports

  • Gel-infused memory foam available

  • Designed for real boating environments

  • Perfect fit for bespoke and tapered berths

Sleep properly. Cruise better.
A V-berth mattress should fit your boat โ€” not the other way around.