Waterline Design - US
Blackout Screens for Hatches, Portlights and Windows
Distributed in the US by Seoladair Ltd

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  • Easy mounting with suction cup
  • No assembly required
  • Keeps cold/warm air outside/inside
  • 100% blackout

The Blackout Curtain is easily mounted with one or more suction cups on the hatch, portlight or window from inside the cabin. Unfold the curtain and just press the suction cup or cups to the glass. Universal sizes fit all brands of hatches, portlights or windows. When not in use, the curtain is folded and stored in the included storage bag, 1/3 of the size. Short line included for deep hatches. See all options below.


Before and After Curtain Installation

W1510 - Regular Hatches
Covers up to 20 1/2 x 20 1/2 in.
W1515 - Large Hatches
Covers up to 27 5/8 x 27 5/8 in.
W1520 - Hatches with Ventilation
Covers up to 20 1/2 x 20 1/2 in.





W1530 - Curtain for Portlights
Covers 9 7/8 inches x 13 7/8 inches
W1535 - Curtain for Windows
Covers 7 inches x 27 inches