Ocean liner · 1914–1915 · Kent, United Kingdom
The explosion of HMS Princess Irene on 27 May 1915 had significant consequences, leading to heightened concerns about the safety of naval operations during World War I. The disaster, which claimed 352 lives, highlighted the dangers of handling explosives and prompted investigations into potential sabotage, although no evidence of foul play was found.
The ship, originally an ocean liner built by William Denny and Brothers Ltd in 1914, was converted into an auxiliary minelayer for the Royal Navy. While being loaded with mines in the Medway Estuary, she exploded, scattering debris over a wide area and causing additional casualties onshore. Today, the wreck of the Princess Irene lies scattered on the seabed of the North Sea, near Sheerness, Kent.
The remains pose a navigational hazard, and the presence of unexploded ordnance adds to the risks associated with the site.
6 of 8 facts above are cited in Sources below.
HMS Princess Irene exploded on 27 May 1915 while moored in the Medway Estuary, being loaded with mines for a minelaying mission. The explosion resulted in the loss of 352 lives, including crew, dockyard workers, and others nearby. Debris was scattered over a wide area, causing additional casualties onshore.
The explosion was attributed to a faulty primer, with hurried and untrained handling of explosives noted during the inquiry.
Built 1914 by William Denny and Brothers Ltd , Dumbarton , Scotland; 1 years in service. Lost May 27th, 1915, explosion.
The wreck of HMS Princess Irene lies on the seabed near Sheerness, Kent. The lower decks and keel remain more or less intact, posing navigational hazards. Some wreckage was removed in the 1960s, but significant portions remain, and there are no plans to raise her.
A reference and a starting point, not a dive plan. Plan any dive with a local professional who knows the site and the conditions on the day.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Surface temp | 7.3° | 6.6° | 7.4° | 9.8° | 12.8° | 15.9° | 18.4° | 19.5° | 17.8° | 14.7° | 11.8° | 9° |
HMS Princess Irene is a ocean liner wreck located off Kent, United Kingdom at a depth of 15 metres. The vessel was lost due to explosion in 1915. The wreck is diveable.
HMS Princess Irene lies at approximately 15 metres depth, North Sea, Kent.
HMS Princess Irene was lost due to explosion on May 27th, 1915, off Kent, United Kingdom.
As reported, diving the HMS Princess Irene is rated beginner and is suitable for newly certified Open Water divers. Minimum certification: Confirm with a local operator. A reference and a starting point, not a dive plan. Plan any dive with a local professional who knows the site and the conditions on the day.
Navigational hazard · Unexploded ordnance
A further 6 fields were derived from the wreck’s recorded position rather than taken from a source.