Southerly Boat Mattresses

Every Southerly boat mattress is made to your exact measurements rather than standard sizes. Simply measure the length, width, and any angles or curves of your berth, then provide these dimensions when ordering. This ensures perfect fit regardless of your specific Southerly model or berth configuration. Most common thicknesses range from 4-8 inches depending on headroom and comfort preferences.

Measure the berth platform at its longest and widest points, noting any curves or cut-off corners. For V-berths, measure both the port and starboard sides separately, plus the angle where they meet. Take photos showing the shape and mark any obstacles like lockers or hull curves that affect the mattress outline. Include thickness requirements based on available headroom.

High-density foam and pocket springs both work well, depending on comfort preference and weight considerations. Memory foam provides excellent comfort but can retain moisture in marine environments. All materials should include moisture-resistant treatments and breathable covers. Fire-retardant certification ensures compliance with marine safety standards and insurance requirements for live-aboard situations.

Lead times typically range from 7-14 working days depending on current production capacity and seasonal demand. Spring and summer months often see longer lead times as boat owners prepare for sailing season. Rush orders may be available for urgent requirements. Free UK delivery is standard, with specific delivery arrangements possible for marina locations.

Quality guarantees up to 10 years are available depending on the materials and construction chosen. This covers manufacturing defects and premature wear under normal use. Marine environments can be challenging for bedding, so proper ventilation and moisture management help maintain mattress longevity. Guarantee terms vary by manufacturer and material specification selected.

Memory foam is available but requires careful consideration in marine environments. The material can retain moisture and may feel firmer in cold conditions typical aboard boats. Gel-infused memory foam variants offer better temperature regulation and moisture resistance. Many boat owners prefer high-density foam or pocket springs for better durability and moisture handling in marine conditions.

Custom-made mattresses typically cost 20-40% more than standard sizes due to individual cutting and manufacturing requirements. However, the perfect fit and comfort gained usually justify this investment, especially considering how poor-fitting standard mattresses waste space and provide inadequate support. Complex shapes with multiple angles or curves may incur additional cutting charges depending on complexity.