About Thorney Island

Discover Thorney Island, a lovely wild island just off the mainland of West Sussex, it’s filled with wildlife, plants and all sorts of creatures. 

It’s a great spot to head to if you want a quiet family day out, and it’s perfect for a little paddle because the water can be a little bit warmer here. For those who love animals, there’s loads of bird species over here, so bring your binoculars. 

  • Great wild island 
  • Dogs allowed (Must be kept under control) 
  • Great for a day exploring

Attraction Details

Opening Times

All year round

FAQs

Directions

Thorney Island

Emsworth, Thorney Island, West Sussex, PO10 8DY, England

Last updated: 15:48 19/07/2026

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