Mattress Specialists

Sea Boat Mattresses

Custom-cut to your exact measurements. Perfect fit guaranteed with 40 years expertise.

Order Your Boat Mattresses โ†’
Up to 10-Year Guarantees
Free UK Delivery
Perfect Fit Guarantee

About Sea Boat Mattresses

Sea boat mattresses are custom-made mattresses designed for the unique sleeping areas found on boats and yachts. Standard domestic mattresses rarely fit properly in marine environments due to irregular shapes, curved walls, and non-standard dimensions. Boat berths often feature angled corners, cutouts for fixtures, or tapered ends that require precise measurements. Made-to-measure sea boat mattresses solve this problem by being cut to exact specifications, ensuring a perfect fit in V-berths, quarter berths, saloon berths, and aft cabins. The foam is also selected for marine conditions, offering durability and comfort whilst meeting safety requirements for boat insurance.
Order Your Boat Mattresses โ†’

Custom-cut to your exact measurements

Sea Boat Mattress FAQs

Sea boat mattresses are made to any size and shape required. Common configurations include V-berth mattresses with angled cuts, rectangular saloon berths, and curved aft cabin mattresses. Simply provide the measurements and any special requirements like cutouts for posts or fixtures. The foam is cut precisely to match the sleeping area dimensions.
Most sea boat mattresses range from 4 to 8 inches thick, depending on the berth depth and comfort preferences. Thicker mattresses provide more comfort but require adequate headroom. Consider the berth construction and whether storage space exists underneath when selecting thickness. Standard thickness options include 4, 5, 6, and 8 inches.
High-density foam and memory foam both work well for marine applications. Memory foam offers superior comfort but may feel firmer in cold conditions. High-density foam maintains consistent feel regardless of temperature. Both options resist moisture and maintain shape over time. The foam should be CertiPUR certified for safety and quality.
Yes, sea boat mattresses must meet BS 7177 fire safety standards for boat insurance compliance. This certification ensures the foam and covering materials meet strict fire resistance requirements. All custom boat mattresses should come with appropriate fire safety documentation. Check with the boat insurance provider for specific requirements if unsure.
Custom sea boat mattresses typically take 7-14 working days to manufacture and deliver, depending on current production schedules and seasonal demand. Summer months may have longer lead times due to increased orders. Free UK delivery is standard. Rush orders may be available for urgent requirements with additional charges.
Yes, guarantees up to 10 years are available depending on the foam type and construction. Memory foam typically carries longer guarantees than standard high-density foam. The guarantee covers manufacturing defects and premature foam degradation under normal use. Proper ventilation and care help maintain the mattress condition and guarantee validity.
Measure the length, width, and required thickness of the berth. For irregular shapes, create a template using cardboard or paper, marking any cutouts or angles. Take measurements at the widest and longest points, noting any tapering. Photos of the berth help ensure accuracy. Professional measuring services may be available for complex configurations.

Ready to Order?

Custom-cut to your exact measurements with free UK delivery.

Order Your Boat Mattresses โ†’
โ˜…โ˜…โ˜…โ˜…โ˜… 4.9/5 from 1000+ reviews ๐Ÿ‡ฌ๐Ÿ‡ง Made in the UK 40+ Years Experience