Havengore was named after Havengore Island, a low-lying marshy island off the coast of Essex. The derivation of the word Havengore is Old English, 'haefen' meaning an anchorage and 'gor' meaning muddy. The adjoining Havengore Creek marked the northern end of the PLA's jurisdiction prior to 1964, when it was extended to include the whole of the Thames Estuary. By convention many PLA vessels are named after features of the River Thames.
Havengore entered service with the PLA on 4 February 1956. As the PLA's hydrographic survey vessel, she was responsible for recording changes to the bed of the River Thames and Thames Estuary. She was the first survey vessel in the UK to install a computer to record survey data, using punched tape; replacement Unix workstations were installed in 1989. After becoming the longest-serving PLA vessel, she performed her last hydrographic work in 1995, when she was withdrawn from service and sold.[1][2]
1995-2024: Private ownership
After changing hands in 1995, Havengore was restored and refitted at the Chatham Historic Dockyard. Subsequently, she was used by the Havengore Education and Leadership Mission (HELM) to provide excursions for underprivileged children on the River Medway. Changing hands again in 2006, three further phases of restoration - including the reuse of parts from a 0-4-0diesel locomotive - have ensured that she remains fully operational in compliance with MCA regulations, while respecting her historic fabric.[3][4][5]
Havengore participated in the river pageant held to mark the 200th anniversary of the Battle of Trafalgar and has taken part in services marking Armistice Day and Armed Forces Day. Moored at St Katharine Docks, Havengore currently undertakes a mixed programme of public service and charitable events and is also available for corporate hospitality purposes.[6][7][8]
Churchill funeral
On 30 January 1965 Havengore carried Sir Winston Churchill on his last journey by water along the River Thames from Tower Pier to Festival Pier during his state funeral. On her journey along the Thames, Havengore was saluted by a flypast of 16 English Electric Lightning fighter jets, and dock cranes were bowed as she passed. This event was broadcast live to an estimated worldwide audience of 350 million viewers, one in ten of the then world population. Archive newsreel footage is available via the BBC website.[9]Havengore carries a commemorative plaque presented by the International Churchill Society inscribed with the words of the BBC broadcaster that day, Richard Dimbleby: 'And so Havengore sails into history ... not even the Golden Hind had borne so great a man'.[10]
The craft also participated in observances on the Thames marking Queen Elizabeth's surpassing of Queen Victoria as the longest-reigning British monarch on 9 September 2015.[12]
Ceremony Following Gurdwara Sikh Sangat Fire
Following the tragic fire at the Gurdwara Sikh Sangat in Bow, London, in 2009, which resulted in the loss of nearly all the temple's holy books, the Havengore played a significant role in a ceremony to honor the damaged scriptures. In accordance with Sikh tradition, the vessel was used to scatter the ashes of the holy books into the river, providing a respectful and solemn method for the Sikh community to pay homage to their sacred texts. This event highlighted the Havengore's versatility in serving not only as a symbol of British ceremonial history but also as a facilitator of important religious ceremonies.
Bletchley Park Museum - where there are a number of artefacts relating to Havengore including a model of the ship as she was on the day of the state funeral. These are in the museum's Churchill Collection