⚓ Shipwrecks Map

Diamond 1825

Marker: recorded wreck position (Age of Sail).

Key facts

NameDiamondWikidata label
Year lost1825English Wikipedia lead text (year following a loss verb, parsed)
EraAge of Sailderived from year
Ship typeship, shipwreckWikidata P31 instance of
Sea / oceanIrish SeaNatural Earth marine areas (public domain), point-in-polygon
Nearest coastWalesNatural Earth (public domain); approx. 33 km from land
Position52.5200, -4.5410Wikidata P625 coordinate location (CC0)

About the wreck

The Diamond was a three-masted square rigger, built in New York City in 1823. She was one of the first ships to operate a regular service for passenger and cargo between Britain and the United States. She sank en route to Liverpool from New York on 2 January 1825 in Cardigan Bay. The alleged wreck site was identified in 2000 and was designated under the Protection of Wrecks Act 1973 on 1 April 2002, the first such designation by the National Assembly for Wales. However, the identification has since been called into question.

Diving & visiting

The Diamond sailed on her last voyage from New York on 12 December 1824, captained by Henry Macy. She was bound for Liverpool with about 30 passengers and a cargo of cotton, potash, and apples. She also carried international mail. On 2 January 1825 she struck a notorious reef, Sarn Badrig (St Patrick's Causeway) in Cardigan Bay, and sank in 14 metres (46 ft) of water. Her masts and spars were therefore out of the water and in plain sight. Lifeboats that rowed from Barmouth saved most of the passengers.

In 2000, two local divers and amateur archaeological historians, Tony Iles and his daughter Helen, located a wreck through magnetometer survey. On diving the site, they found wooden frames reinforced with iron. They conducted a preliminary survey that showed the wreck to be in excess of 150 feet long, and reported the find to Cadw. They recovered Muntz Metal (also known as "Yellow Metal") pins and sheathing from the wreck. The Archaeological Diving Unit, under the Protection of Wrecks Act 1973, then investigated the wreck using side-scan sonar and ROV.

Location

  • Recorded position: 52.5200, -4.5410 (Wikidata P625 coordinate location (CC0); may be approximate)
  • Sea / ocean: Irish Sea
  • Nearest coast: Wales

Wreck positions on this site are for interest only and are not for navigation. Many wrecks are war graves or legally protected: never disturb human remains or remove artefacts, and check local law before diving.

OpenStreetMap

Text adapted from the Wikipedia article Diamond (1823 ship) (revision 1272246612), licensed under CC BY-SA 4.0. Changes: excerpted from the article lead section and section(s) “Wreck”, “Alleged discovery and protection”; condensed by selecting paragraphs; citations and formatting removed. No text added. This excerpt is available under the same licence.

Wreck facts from Wikidata (CC0).

Nearby wrecks

Browse more: UK & Ireland wrecks · wrecks off Wales · Irish Sea · Age of Sail

Further reading