The Hamoaze (; ) is an

estuarine An estuary is a partially enclosed coastal body of brackish water with one or more rivers or streams flowing into it, and with a free connection to the open sea. Estuaries form a transition zone between river environments and maritime environmen ...

stretch of the tidal

River Tamar The Tamar (; kw, Dowr Tamar) is a river in south west England, that forms most of the border between Devon (to the east) and Cornwall (to the west). A part of the Tamar Valley is a World Heritage Site due to its historic mining activities. T ...

, between its confluence with the

River Lynher The River Lynher ( kw, Linar) (or St Germans River downstream from its confluence with the Tiddy) flows through east Cornwall, England, and enters the River Tamar at the Hamoaze, which in turn flows into Plymouth Sound. Navigation The nor ...

and Plymouth Sound, England. The name first appears as ''ryver of Hamose'' in 1588 and it originally most likely applied just to a creek of the estuary that led up to the manor of Ham, north of the present-day Devonport Dockyard. The name evidently later came to be used for the estuary's main channel. The ''ose'' element possibly derives from

Old English Old English (, ), or Anglo-Saxon, is the earliest recorded form of the English language, spoken in England and southern and eastern Scotland in the early Middle Ages. It was brought to Great Britain by Anglo-Saxon settlers in the mid-5th ...

meaning 'mud' (as in 'ooze') – the creek consisting of mud-banks at low tide. The Hamoaze flows past Devonport Dockyard, which is one of three major bases of the

Royal Navy The Royal Navy (RN) is the United Kingdom's naval warfare force. Although warships were used by English and Scottish kings from the early medieval period, the first major maritime engagements were fought in the Hundred Years' War against Fr ...

today. The presence of large numbers of small

watercraft Any vehicle used in or on water as well as underwater, including boats, ships, hovercraft and submarines, is a watercraft, also known as a water vessel or waterborne vessel. A watercraft usually has a propulsive capability (whether by sai ...

is a challenge and hazard to the

warship A warship or combatant ship is a naval ship that is built and primarily intended for naval warfare. Usually they belong to the armed forces of a state. As well as being armed, warships are designed to withstand damage and are usually faster ...

s using the naval base and dockyard. Navigation on the waterway is controlled by the King's Harbour Master for Plymouth.The Dockyard Port of Plymouth Order 1999
/ref> Settlements on the banks of the Hamoaze are

Saltash Saltash (Cornish: Essa) is a town and civil parish in south Cornwall, England, United Kingdom. It had a population of 16,184 in 2011 census. Saltash faces the city of Plymouth over the River Tamar and is popularly known as "the Gateway to Corn ...

, Wilcove,

Torpoint Torpoint ( kw, Penntorr) is a civil parish and town on the Rame Peninsula in southeast Cornwall, England, United Kingdom. It is situated opposite the city of Plymouth across the Hamoaze which is the tidal estuary of the River Tamar. Torpoint ha ...

and

Cremyll Cremyll (pronounced ) is a small coastal village in south-east Cornwall, England, United Kingdom. Cremyll is on the Rame Peninsula facing Plymouth Sound. The village is about 9 miles by road or 0.5 miles by boat from Plymouth. It is in the ci ...

Cornwall Cornwall (; kw, Kernow ) is a Historic counties of England, historic county and Ceremonial counties of England, ceremonial county in South West England. It is recognised as one of the Celtic nations, and is the homeland of the Cornish people ...

, as well as Devonport and

Plymouth Plymouth () is a port city status in the United Kingdom, city and unitary authority in South West England. It is located on the south coast of Devon, approximately south-west of Exeter and south-west of London. It is bordered by Cornwall to ...

Devon Devon ( , historically known as Devonshire , ) is a ceremonial and non-metropolitan county in South West England. The most populous settlement in Devon is the city of Plymouth, followed by Devon's county town, the city of Exeter. Devo ...

. Two regular ferry services crossing the Hamoaze exist: the Torpoint Ferry (a

chain ferry A cable ferry (including the terms chain ferry, swing ferry, floating bridge, or punt) is a ferry that is guided (and in many cases propelled) across a river or large body of water by cables connected to both shores. Early cable ferries often ...

that takes vehicles) and the Cremyll Ferry (passengers and cyclists only). The Hamoaze has a street in Torpoint named after it.

References

Geography of Plymouth, Devon Estuaries of England Transport in Plymouth, Devon Rivers of Cornwall River Tamar {{England-river-stub

See also

References