Islands · South East England
Thorney Island
In or near West Wittering.
Thorney Island — island in West Sussex, UK.

Wikimedia Commons contributors — see linked file page for photographer and licence licence
Plan your visit
- Typical visit
- 4 h–12 h
- Nearest railway station
- Southbourne · 3.6 km
- Free entry
- Dog-friendly
About
Thorney Island is a island in the United Kingdom. Wikidata describes it as: "island in West Sussex, UK". Coordinates: 50.8172°, -0.9203°.
Photo gallery
Protected designations
- Site of Special Scientific Interest: Chichester Harbour SSSI
- Area of Outstanding Natural Beauty: Chichester Harbour
- Ramsar wetland: Chichester and Langstone Harbours
Designations sourced from Natural England open data under OGL v3.
From the Wikipedia article
Thorney Island is a British Army base, military barracks and an island. It is a peninsula owned by the MoD that juts into Chichester Harbour in West Sussex. It is separated from the mainland by a narrow channel called the Great Deep. It has a public access footpath surrounding the perimeter of the island
Excerpt from Wikipedia under CC BY-SA 4.0. See the source article linked in Sources below.
- Coordinates
- 50.8172, -0.9203
- County
- West Sussex
- District
- Chichester
- Parish
- West Thorney
- Postcode
- PO10 8DP
- Parliamentary constituency
- Chichester
- Nearest railway station
- Southbourne — 3.6 km
Sources
- wikidata: Q4575689 (CC0)
- wikipedia: Thorney Island (West Sussex) (CC BY-SA 4.0)
- commons: Chichester 1835 map.jpg (CC BY-SA 4.0)
Other places nearby

West Thorney
Villages · 0.7 km

The Parish Church of St Nicholas
Historic churches · 0.8 km

Nutborne Marshes
Wildlife reserves · 1.5 km

Chichester Harbour
Harbours & ports · 1.9 km

Pilsey Island
Wildlife reserves · 2.0 km

Chichester Harbour
Harbours & ports · 2.5 km

Prinsted Beach
Beaches · 2.6 km

Fowley Island
Islands · 2.6 km

Emsworth Oyster Beds (Victorian, remains)
Historic houses · 2.7 km

Mons House
Historic houses · 2.9 km

Cobnor House Caravan and Camping
Caravan parks · 2.9 km
The Old Rectory
Historic houses · 3.0 km
Nearby
Historic churches · South East England
The Parish Church of St Nicholas
The Parish Church of St Nicholas — a Grade I-listed church in england-south-east, United Kingdom.
📷 5Wildlife reserves · South East England
Nutborne Marshes
Nutborne Marshes is a wildlife reserve in the United Kingdom.
Harbours & ports · South East England
Chichester Harbour
Chichester Harbour — a harbour in england south east.
📷 5Wildlife reserves · South East England
Pilsey Island
Pilsey Island is a wildlife reserve in the United Kingdom.
📷 5Harbours & ports · South East England
Chichester Harbour
Chichester Harbour — Harbour & Site of Special Scientific Interest in Chichester, West Sussex.
Where to eat & stay near Thorney Island
Places to stay
📷 5Caravan parks · South East England
Cobnor House Caravan and Camping
Cobnor House Caravan and Camping — a caravan park in england south east.
Caravan parks · South East England
Camping and Caravanning Club Cobnor
Camping and Caravanning Club Cobnor — a caravan park in england south east.
📷 5Caravan parks · South East England
Tye Caravan Park
Tye Caravan Park — a caravan park in england south east.
📷 5Caravan parks · South East England
Camping & Caravan Club Southbourne Site
Camping & Caravan Club Southbourne Site — a caravan park in england south east.
Caravan parks · South East England
Mill Rythe Coastal Village
Mill Rythe Coastal Village — a caravan park in england south east.
Places to eat & drink
Historic pubs · South East England
Sussex Brewery Public House
Sussex Brewery Public House in England South East, United Kingdom.
Historic pubs · South East England
The Bosham Free House Public House And Restaurant
The Bosham Free House Public House And Restaurant in England South East, United Kingdom.
Historic pubs · South East England
The Stag's Head Public House
The Stag's Head Public House in England South East, United Kingdom.
📷 5Historic pubs · South East England
The Good Intent Public House
The Good Intent Public House in England South East, United Kingdom.
Historic pubs · South East England
The Old House At Home Public House
The Old House At Home Public House in England South East, United Kingdom.
Historic pubs · South East England
The Black Dog Public House, Including Boundary Walls
The Black Dog Public House, Including Boundary Walls in England South East, United Kingdom.
More places in this region
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St Mary's Island — island in Medway, Kent, England, UK.
Flagship📷 10Islands · South East England
Hayling Island
Hayling Island — island off the south coast of England.
Flagship📷 7Islands · South East England
Isle of Sheppey
Isle of Sheppey — island off the northern coast of Kent, England in the Thames Estuary.
Flagship📷 10Frequently asked questions
- Where is Thorney Island?
- Thorney Island is in West Sussex, South-East England, United Kingdom (postcode PO10 8DP), in the parish of West Thorney.
- What is Thorney Island?
- Thorney Island — island in West Sussex, UK.
- How do I get to Thorney Island?
- The nearest railway station is Southbourne, about 3.6 km away. Drivers can use postcode PO10 8DP.
- Is Thorney Island a protected site?
- Yes — Thorney Island is part of the Chichester Harbour SSSI Site of Special Scientific Interest and the Chichester Harbour National Landscape (AONB).
- Is Thorney Island free to visit?
- Yes, Thorney Island is free to enter.
- How do I get to Thorney Island?
- The nearest railway station is Southbourne, about 3.6 km away. Drivers can navigate to postcode PO10 8DP.