Colne Point is a 276.4-hectare (683-acre) nature reserve south-west of St Osyth in Essex.

[5] It is also part of the Essex Estuaries Special Area of Conservation.

[6] The site is shingle surrounding saltmarsh, and Ray Creek flows through it.

There are many invertebrates which are on the IUCN Red List of Threatened Species, and flora include the nationally rare golden samphire and small cord-grass.

[1] There is access to the reserve from the road between St Osyth and Lee Wick Farm.