St Marys Harbour Isles of Scilly

Duchy of Cornwall – Our Vision

The Duchy of Cornwall is a private estate established by Edward III in 1337 to his son and heir, Prince Edward.

Today the revenue from the Duchy of Cornwall Estate is used to fund the public, private and charitable activities of The Duke of Cornwall and his immediate family.

The Duchy of Cornwall is on a mission to become a world-leading impact organisation, using its assets and convening power to deliver resilient, vibrant, and prosperous communities and ecosystems – now, and into the future. We create positive outcomes for people, nature, and communities, as well as returns that are reinvested with purpose.

Our Values & Behaviours

We reimagine what's possible

We navigate complexity with care

We build connection

We turn intention into impact

Our values represent the Duchy and our people.

Contact the harbour

  • VHF:  Working Channel 14, call sign 'St Mary's Harbour'
  • Telephone: 01720 422768
    OUT OF HOURS (Emergency Only) : 07789 273626
  • Email:  [email protected]
  •  The Harbour Office, The Quay, St Mary’s, Isles of Scilly, TR21 0HU

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