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The SS Great Britain in dry dock in Bristol
Career England
Laid down:
Launched:	1843
Status:	Museum ship in Bristol Harbor
General Characteristics
Displacement:	3018 long tons (3380 short tons, 3066 tonnes)
Length:	322 ft (98.15 m)
Beam:	50 ft 6 in (15.39 m)
Propulsion:	screw-propelled
Speed:
Complement:	130 officers and crew (as completed)

SS Great Britain was the first ocean-going ship to have an iron hull and a screw propeller and, when launched in 1843, was the largest vessel afloat. She originally carried 120 first-class passengers (26 of whom were in single cabins), 132 second-class passengers and 130 officers and crew but, when an extra deck was added, it increased the number of passengers to 730.

Contents 1 History 2 Restoration and current exhibition 3 Dimensions 4 Photographs 5 See also 6 References 7 External links 8 Further reading

The SS Great Britain was designed by Isambard Kingdom Brunel, Thomas Guppy, Christopher Claxton and William Patterson for the Great Western Steamship Company and built in a specially adapted dry dock at Bristol.

The size of the new lock at the Floating Harbour caused problems when she was launched. She was being towed away from her builders to have her engines and interior fitted out on the River Thames but unfortunately was fractionally too big to go through. The ship was moored in the Floating Harbour for a year or more before proceeding into Cumberland Basin, with coping stones and lock gate platforms removed from the Junction Lock.^[1]

At the time of her launch in 1843 she was by far the largest ship in the world, over 100 feet longer than her rivals, and the first screw-propelled, ocean-going, wrought iron ship. On 26 July 1845, the ship undertook her maiden voyage to New York, a journey completed in 14 days.^[2]

In November 1846, within a few short years of being launched, the ship went aground on the sands of Dundrum Bay, Ireland and there was serious doubt as to whether she could be refloated. Brunel himself advised that if anyone could rescue the ship then the man to do it was the naval engineer James Bremner of Wick. Bremner was engaged and the Great Britain was refloated in August 1847. However, the cost of the salvage bankrupted the Great Western Steamship Company, and the SS Great Britain was sold and turned into an emigration ship.

Originally intended as an Atlantic steamer, she made most of her working voyages from the United Kingdom to Australia. In 1852, she made her first voyage to Melbourne, Australia, carrying 630 emigrants. She excited great interest in Melbourne, with 4,000 people paying a shilling each to see over her. During her time, she was considered the most reliable of the emigrant ships between Britain and Australia.

Between 1855 and 1858, she was also used as a troop ship, during the Crimean War and the Indian Mutiny. In 1882, she was turned into a sailing ship, to transport bulk coal but, after a fire on board, in 1886, she was found on arrival at the Falkland Islands to be damaged beyond repair. She was sold to the Falkland Islands Company and used there as a storage hulk (coal bunker) until the 1930s, when she was scuttled and abandoned. In her role as coal bunker, she served to refuel the South Atlantic fleet that defeated Admiral Graf Maximilian von Spee's fleet, in the First World War Battle of the Falkland Islands. In the Second World War, some of her steel was scavenged to repair HMS Exeter, one of the Royal Navy ships that fought the Graf Spee and was badly damaged, in the Battle of the River Plate.

In 1970, she was refloated on a pontoon and towed back to Bristol, for conservation as a museum ship. She returned to the dry dock, in Gasferry Road, in which she had been built, which had been disused since bomb damage during World War II, which is now a grade II* listed building.^[3] The salvage operation was made possible by a large donation from Sir Jack Hayward. The original intent was to restore her to her 1843 state. However, the philosophy of the project has changed in recent years and conservation of all surviving pre-1970 material is now the aim.

Over the years, it was found that her hull was continuing to corrode in the humid atmosphere of the dock so, in early 2005, work began to install glass sheeting across the dry dock at the level of her water line, with a dehumidifier, keeping the space beneath sufficiently dry to preserve the surviving material of the hull.^[4] This was completed as of August 2005 and visitor access to the dock basin has been restored. Other improvements include the design and fabrication of three replacement masts, made from steel hollow sections, along with the associated fixture and fittings.

The ship and associated museum is open to the public and includes a range of artifacts. Access is available to the dry dock to see the hull and new propeller and to areas of the ship which have been designed to demonstrate what travel on board would have been like for first class and steerage passengers including the banqueting room. An audio tour is included which describes part of the ship and life on board.

• Length: 322 ft (98.15 m)
• Beam (width): 50 ft 6 in (15.39 m)
• Height (main deck to keel): 32 ft 6 in (9.91 m)
• Weight unladen: 1930 long tons (2161 short tons, 1961 tonnes)
• Displacement: 3018 long tons (3380 short tons, 3066 tonnes)

Remains of the mizzen mast, at Stanley.	The original wooden rudder (now in the Museum alongside the ship in Bristol	The hull of the SS Great Britain in dry dock in Bristol	Banqueting room
Propeller	Inside the restored part of the ship

• SS Great Eastern
• SS Great Western

• Official website
• Panoramic tour from the BBC
• YouTube video — stills from tour of ship.

• Ewan Corlett (1975; revised 1990, Conway Maritime Press). The Iron Ship: The Story of Brunel's SS Great Britain. ISBN 0-85177-531-4..