Hamoaze

The Hamoaze is a tidal stretch of the River Tamar in south-west England, where the river meets the sea at Plymouth Sound. It runs between the Lynher’s confluence and the wider waters of the Sound. The name comes from Old English and Cornish roots meaning ‘mud-banks at Ham’, once describing a creek near Devonport Dockyard. The waterway passes Devonport Dockyard, one of the Royal Navy’s main bases. Warships share the channel with many small boats, so navigation is managed by the King’s Harbour Master. Settlements line both banks: Saltash, Wilcove, Torpoint and Cremyll on the Cornish side, Devonport and Plymouth on the Devon side. Two ferries cross daily—the Torpoint chain ferry for vehicles and the Cremyll ferry for passengers and cyclists. A street in Torpoint is called Hamoaze Road. The estuary forms part of the larger Tamar-Tavy system. Its shifting mudflats and busy shipping lanes make it a working river where industry and nature meet.