Wade through the largest tidal flats in the British Isles guided by a licensed Jersey expert, reaching the remote 18th-century Seymour Tower as the sea retreats miles from shore — an elemental, utterly unforgettable Channel Island adventure.
What to expect
Your licensed guide leads you 2.5 miles across rock pools, reef and sand as the tide retreats, revealing a lunar landscape teeming with marine life. The 18th-century tower looms romantically on its rocky plinth — climb it for 360° views of Jersey and the French coast on a clear day. The return walk races the incoming tide, adding a thrilling edge. Wildlife highlights include sea anemones, spider crabs, oystercatchers and, if you are lucky, seal sightings.
Good to know
Daytime walks suit cruise passengers (moonlight walks require overnight stays). Departure is from La Rocque Harbour, 6 miles from St Helier — pre-book a private taxi or rental car. Waterproof footwear or old trainers essential; trousers you can roll up. Absolutely must be pre-booked as walks are tide-locked and fill quickly. Check all-aboard carefully — guide will advise on timing.
Sail there
Luxury cruises that call at St Helier — book through us, the fare is identical and your concierge stays on your side.