Marine conservation charities and not for profit organisations (including schools) based and working in the UK can apply for grants of up to £2,500 towards projects and research that address the root causes of marine conservation threats and challenges in the UK, and increase the number of people taking action for marine conservation.

The funding, which is being made available through the Sea-Changers Main Grants programme, seeks to support creative and innovative approaches which have lasting benefits and outcomes. Sea-Changers is particularly interested in grassroots projects which galvanise community action and in projects which increase the number of people taking action for marine conservation.

Applications to the Small grants programme for of up to £500 can be made at any time.

The Main Grant programme for £500 up to £2,500 is open twice a year.

​​Sea-Changers gives one-off grants (i.e. not continual funding) to UK-based charities and other organisations (including schools) carrying out marine conservation related activities.

Sea-Changers is particularly interested in grassroots projects that galvanise community action and projects that increase the number of people taking action for marine conservation.

We welcome applications from a variety of groups and entities.

The next application deadline for the Main Grants programme is 30 September 2026.