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FOR OR AGAINST AN OPENING COCKPIT ROOF

FOR OR AGAINST AN OPENING COCKPIT ROOF

Today, we're opening up a topic that often fascinates architects… and sometimes divides sailors: an opening roof on the hardtop of your catamaran.

Does the idea appeal to you? Leave you uncertain?

Let's walk through it together before giving you the floor.

An opening roof: more light, more air, better visibility

Positioned on the hardtop, above the helm station or the outdoor area forward of the saloon, an opening roof brings several real advantages:

  • A clear view of the sails: perfect for keeping an eye on the mainsail or adjusting trim without sacrificing comfort.
  • Natural ventilation on board: at anchor, a light breeze flows through the cockpit, making the space more pleasant without air conditioning.
  • An opening to the sky: stargazing at night, catching a moonrise, or simply airing out the boat gently.
  • Adjustable privacy: roof open or closed, you choose the atmosphere. A real plus for those who love feeling the elements without giving up comfort.

But some are still hesitant Even if the idea is appealing, it also raises a few questions:

  • Maintenance of mechanisms and seals.
  • Heat management during the day, especially in the tropics.
  • Structural integration in manoeuvring areas, depending on the size of the catamaran. In short, a choice that depends as much on your sailing style as on your life on board.

It's your call! As always in the Lab, your opinion really matters. Tell us:

  • Yes, I want an opening roof on the hardtop: more air, more sensations, more freedom!
  • No, I prefer a closed hardtop: simplicity, robustness, no extra mechanism.
  • It depends, only on certain models or as an option depending on sailing programmes. Your feedback directly influences design choices on future Excess boats. Over to you — the Excess team can't wait to read your thoughts!
3 comments
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L
Les voyages de Skiboo
April 22, 2026
Je préfère la version équipée d'un cockpit couvert en rigide, pour la sécurité des manœuvres sur le top. Si une version devait sortir en ouvrant, je verrai bien un système de panneaux plexiglas coulissants, cela aurait l'avantage de voir le plan de voilure depuis le cockpit et pourquoi pas profiter de la ventilation ( même si ce point ne me paraît pas essentiel). Si l'idée est surtout de capter la luminosité des panneaux fixes en intégration seraient peut être suffisants
P
PJ
April 22, 2026
No, absolutely not worth the loss of safety or convenience when dealing with the sail. No no gain for the extra maintenance and cost in keeping it functional. No as a rental, charter, to easy to be damaged making the experience bad for both the owner and renter. No esthetically it looks silly on such a cool and sleek boat, and it doesn't match the core idea of less is more.. It was a poorly executed gimmick..
R
Roy
April 22, 2026
On our Excess 13 it would always be a closed hardtop for us. Simplicity is important on long voyages as well has having the space for solar panels and rainwater collection. Access to the boom is also a factor.

Roy & Vicki
SV Macavity