Hatches

Transform your vessel's functionality and safety with top-tier hatches from Sea Supply Hub, your trusted marine watertight hatches suppliers. Our selection is crafted to endure the rigors of the sea, offering reliable watertight seals, straightforward operation, and exceptional durability. Whether you're outfitting your boat with small inspection hatches or expansive...
View more
Sort by:
Lewmar Size 30 Ocean Series Hatch Flat Base - Lewmar

Lewmar Size 30 Ocean Series Hatch Flat Base

$1,025.00
Lewmar Size 30 Ocean Hatch with Flat BaseModel: 39630050 Friction levers hold the lid open in any position up to 95° Anodised aluminium frame for corrosion resistance Suitable for CE...
Lewmar Size 30 Ocean Series Hatch Flange Base - Lewmar

Lewmar Size 30 Ocean Series Hatch Flange Base

$1,029.75
Fit to a flat surface with a maximum tolerance of +/- 1mm. Fastening size at hinge section use (M6 / 1/4"). Fastening size for lower frame use 5mm CSK screw...
Lewmar Size 40 Low Profile Hatch Flange Base - Lewmar

Lewmar Size 40 Low Profile Hatch Flange Base

$785.60
Support System Lower Frame (in) Acrylic Colour Hatch Weight (lb) Acrylic Window Thickness (in) Self Supporting 9/16 Smoke Grey 10.1 5/16 Dimensions Length X (in) Width Y (in) Height Z...
Lewmar Size 03 Low Profile Hatch Flange Base - Lewmar

Lewmar Size 03 Low Profile Hatch Flange Base

$489.20
The Low Profile hatches have soft styling and sleek looks. They are ideal for use on power craft. Smaller ventilation hatches are suitable for any deck location on sailboats and...
Lewmar Size 10 Low Profile Hatch Flange Base - Lewmar

Lewmar Size 10 Low Profile Hatch Flange Base

$498.70
Support System Lower Frame (in) Acrylic Colour Hatch Weight (lb) Acrylic Window Thickness (in) Self Supporting 9/16 Smoke Grey 4.9 5/16 Dimensions Length  (in) Width (in) Height (in) Radii (in)...
Lewmar Size 60 Ocean Series Hatch Flange Base - Lewmar

Lewmar Size 60 Ocean Series Hatch Flange Base

$1,396.45
Fit to a flat surface with a maximum tolerance of +/- 1mm. Fastening size at hinge section use (M6 / 1/4"). Fastening size for lower frame use 5mm CSK screw...
Lewmar Size 22 Low Profile Hatch Flange Base - Lewmar

Lewmar Size 22 Low Profile Hatch Flange Base

$1,079.15
The sleekly designed Low Profile Hatch is ideal for use on a powerboat. Smaller ventilation hatches are a better fit for sailboats, while the larger sizes can be used as...
Lewmar Size 60 Ocean Series Hatch Flat Base - Lewmar

Lewmar Size 60 Ocean Series Hatch Flat Base

$1,392.65
Fit to a flat surface with a maximum tolerance of +/- 1mm. Fastening size at hinge section use (M6 / 1/4"). Fastening size for lower frame use 5mm CSK screw...
Lewmar Size 41 Low Profile Hatch Flange Base - Lewmar

Lewmar Size 41 Low Profile Hatch Flange Base

$660.20
Support System Lower Frame (in) Acrylic Colour Hatch Weight (lb) Acrylic Window Thickness (in) Self Supporting 9/16 Smoke Grey 5.5 5/16 Dimensions Length X (in) Width Y (in) Height Z...