Welcome to Thornham Marina

Thornham Marina, one of Chichester’s best kept secrets, is a charming haven for boat owners. In the shelter of Prinsted Bay, it retains the traditional, friendly marina experience with modern facilities and services.

Popular with traditional yacht and motorboaters, Thornham Marina is the perfect getaway. Come and enjoy your boat in this peaceful, beautiful setting. With fabulous sailing inside the harbour and its creeks, it’s a only short sail to the Solent and beyond.

On site services

SOME BOATS NEED A LITTLE LONGER ASHORE.

Long-term boat storage, refit and restoration in Chichester Harbour

Not every boat fits neatly into a standard winter storage package.

Whether you are planning a refit, restoring a project boat or simply need somewhere it can remain ashore for longer, Thornham gives you the space, facilities and flexibility to get on with it.

Work on your own boat, bring contractors you trust or call on the community of marine specialists based here. With power, water, full lifting capabilities and longer-term pricing open for discussion, we will help you find a sensible arrangement around your boat and your plans.

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Testimonials

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Talk to us

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Trafalgar Group
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© 2026 Thornham Marina, Chichester Harbour All rights reserved.
Thornham Marina Ltd, Part of TTG Portsmouth Ltd group of companies: Registered in England & Wales | Registered Office: Midland House, 2 Poole Road, Bournemouth, Dorset, BH2 5QY. 04529387 VAT no: 798281275