HSC ''High Speed Jet'' is a ocean-going catamaran built in 1990 by

Incat Incat Tasmania is an Australian manufacturer of high-speed craft (HSC) catamaran ferries. Its greatest success has been with large, sea going passenger and vehicle ferries, but it has also built military transports and since 2015 it has built s ...

for

Hoverspeed Hoverspeed was a ferry company that operated on the English Channel from 1981 until 2005. It was formed in 1981 by the merger of Seaspeed and Hoverlloyd. Its last owners were Sea Containers; the company ran a small fleet of two high-speed Sea ...

and currently owned by

Seajets Seajets is a Greek/ Cypriot ferry company operating passenger and freight ferry services in the Aegean Sea. History Seajets was established in 1989. Today, it operates a fleet of 14 high speed vessels, and 3 conventional Ro-Ro ferries which serv ...

. In 1990, as ''Hoverspeed Great Britain'', she took the

Hales Trophy The Hales Trophy (officially the North Atlantic Blue Riband Challenge Trophy) is an award for the fastest Atlantic crossing by a commercial passenger vessel. The award was created in 1935 when Harold K. Hales, a British politician and owner of Ha ...

for the fastest eastbound

transatlantic Transatlantic, Trans-Atlantic or TransAtlantic may refer to: Film * Transatlantic Pictures, a film production company from 1948 to 1950 * Transatlantic Enterprises, an American production company in the late 1970s * ''Transatlantic'' (1931 film) ...

journey, making the run, without passengers, in three days, seven hours and fifty-four minutes, averaging .

History

The ship's previous names were: ''Hoverspeed Great Britain'' (1990–2004), ''Emeraude GB'' (2004–2005), and ''Speedrunner 1'' (2005–2008, when she sailed the

Mediterranean Sea The Mediterranean Sea is a sea connected to the Atlantic Ocean, surrounded by the Mediterranean Basin and almost completely enclosed by land: on the north by Western and Southern Europe and Anatolia, on the south by North Africa, and on the ...

for

Sea Containers Sea Containers was a Bermudan registered company which operated two main business areas: transport and container leasing. It filed for bankruptcy on 16 October 2006. In 2009 its maritime container interests were transferred to a new company SeaC ...

and

Aegean Speed Lines Aegean Speed Lines is an inactive Greek ferry company that was operating high-speed ferry services between Piraeus and the Cyclades. History Aegean Speed Lines were formed in 2005 as a joint venture between Sea Containers and the Eugenides Gr ...

.) ''Sea Runner'' (2008–2011) and ''Cosmos Jet'' (2011–2015, when she first began operating for

). She entered service on the

Portsmouth Portsmouth ( ) is a port and city in the ceremonial county of Hampshire in southern England. The city of Portsmouth has been a unitary authority since 1 April 1997 and is administered by Portsmouth City Council. Portsmouth is the most dens ...

to Cherbourg route on 12 July 1990 operating three round trips per day. HSC ''Hoverspeed Great Britain'' was replaced on the cross-channel route by MDV 1200 class ferries ''Superseacat One'' and ''Superseacat Two''.

Specifications

Power is supplied by four Ruston 16RK270 V-16

marine diesel engines Marine is an adjective meaning of or pertaining to the sea or ocean. Marine or marines may refer to: Ocean * Maritime (disambiguation) * Marine art * Marine biology * Marine debris * Marine habitats * Marine life * Marine pollution Milita ...

each with a 3600 kW (4825 hp) at 100%

maximum continuous rating In electrical engineering and mechanical engineering, the power rating of equipment is the highest power input allowed to flow through particular equipment. According to the particular discipline, the term ''power'' may refer to electrical or m ...

(MCR). The 16RK270 engine has 16 cylinders, a 270 mm bore and a 305mm stroke, for a per cylinder displacement of 17.46L and a total displacement of 279.408L. The vessel in trials attained over on a 5-minute run; at full displacement she showed maximum and for a two-way average.

References

External links

HSC ''Sea Runner'' image gallery
at

Shipbuilder info
, - {{DEFAULTSORT:High Speed Jet Ships of Seajets 1990 ships Blue Riband holders Incat high-speed craft Ferries of Greece Individual catamarans Ships built by Incat