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Sailboat High Profile Hatch Covers

Oceansouth Custom High Profile Hatch Cover tailor made design to fit Lewmar Hatches.

Our unique design allows the High Profile Hatch Covers to stay in place when the hatch is opened and remain firmly secured around the hatch when closed.

Excellent protection and to extend the life of your hatch.

Atlas Marine Fabrics

  • The hatch covers are manufactured with High quality  310 g/m2 Atlas Marine Canvas.
  • High Profile Yacht Hatch Cover surround by drawstring
  • Breathable marine canvas reduces condensation build-up and provides excellent UV protection

Choose Length / Width
Choose Colour
  • SKU: MA 415P


Lewmar has been making high-quality boat hatches for almost 70 years. With so many years of experience in designing these hatches, you know you’re getting a high-quality product that deserves to be looked after.

Due to the slim low-profile design of Lewmar hatches, it can be very difficult to find a quality cover to protect your hatch without having a loose and untailored look to it.

Luckily Oceansouth has used its decades of experience to design a custom range of Lewmar hatch covers. These covers are built to not only protect your hatch but are designed to keep your boat looking as good as new.

These covers are made out of a high-quality 9.14oz/yd² Atlas Marine Canvas. This excellent canvas is highly UV protected and extremely breathable. This reduces any chance of condensation build-up and lowers the risk of mold and mildew eventually starting to grow.

Available in 8 different sizes and 2 colors Oceansouth has a high-quality cover to protect your Lewmar hatch.


MA 415-10 10 324mm 324mm
MA 415-20 20 411mm 266mm
MA 415-30 30 521mm 391mm
MA 415-40 40 485mm 485mm
MA 415-44 44 509mm 509mm
MA 415-50 50 574mm 444mm
MA 415-60 60 574mm 574mm
MA 415-70 70 694mm 694mm


Atlas Marine Fabrics Gray
Weight 310 g/m2
Material 100% High Tech Polyester
Water Column ≥ 150 mbar (1500 mm)
Light & Weather Fastness Note 6-7
Tensile Strength ≈ 2200 N¹ | 1300 N²
Elongation ≈ 40 %¹ | 30 %²
Colour Fastness to rubbing Note 4-5³ | Note 44
Chlorine Resistant Note 4-5
Water Repellency Note 100
Oil Repellency Note 4
Coating Polyurethan [PU]
UV Protection Factor UPF 50+
(measured value > UPF 80)