Marine

  • Investment boosts marinas’ £6 million role in local economy

    Investment boosts marinas’ £6 million role in local economy

    The Crown Estate and Quay Marinas have launched the new 'Little Orme' dredging vessel at Conwy Quay Marina, which together with Deganwy Marina contributes £6 million a year to the north Wales economy.  The Crown Estate and Quay Marinas were joined by the Mayor of Conwy, Anne Roberts.

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  • New slipway helps Lewis locals access sea

    New slipway helps Lewis locals access sea

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  • Winners announced for prestigious Scottish aquaculture awards

    Winners announced for prestigious Scottish aquaculture awards

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  • Exploiting the commercial potential of potash and polyhalite

    Exploiting the commercial potential of potash and polyhalite

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What we do

Our role is to manage and enhance the value of our marine assets. This includes issuing licences or leases for aggregates, aquaculture, and cables and pipelines. We are also responsible for marinas, moorings, and have an interest in at least parts of many ports and harbours.

At a glance
  • £586.9 milliontotal property value
  • £15.5 millionin revenue from marine minerals
  • £14.3 millionin revenue from coastal estate
  • £11.5 millionincome from cables and pipelines
  • £3.5 millionin revenue from marine renewables
  • £2.6 millionin aquaculture revenue
  • More about what we do

    Our businesses

    Our job of managing nationally important coastal assets helps the businesses that generate the majority of our marine income.

    1. Aggregates

      We hold the rights to explore and utilise the natural resources of the UK continental shelf (excluding oil, gas and coal). 

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    2. Aquaculture

      We continue to work with and promote the aquaculture industry, which in Scotland alone supports more than 6,000 jobs.

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    3. Cables and pipelines

      We have a range of processes in place to help cable and pipeline operators meet their business objectives.

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    4. Moorings and marinas

      We have over 17,000 licensed moorings around the UK.

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    5. Metal detecting

      Anybody wishing to carry out metal detecting on our foreshore requires a permit. 

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    6. Minerals potash

      The main focus of our mineral interests is on the extraction of marine aggregates such as sand and gravel.

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    7. Wildfowling

      We work to ensure that wildfowling is sustainable across all our marine estates.

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    8. Marine research

      Marine research plays a central part in our commitment to exemplary environmental practice, sustainability, and taking the long-term view in our activities.

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    9. Marine stewardship

      Stewardship represents our commitment to good environmental practice, sustainability, and taking the long-term view in managing the estate.

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