The golf links at Littlehampton is situated on and adjacent to the West Beach Local Nature Reserve, a complex of sand dunes on the west side of the mouth of the river Arun.
Sand dunes are one of the most ecologically important habitats in the UK. This is partly because dunes contain unique and rare habitats, not found anywhere else, and the south coast only has a few. At West Beach, Littlehampton we are fortunate to have nationally scarce species growing and living in our dunes. This is why Natural England have designated it as a Site of Special Scientific Interest (SSSI) with two small fenced-off areas to the south of the course to give wildlife the best chance of avoiding disturbance.