Arromanches Mulberry-Harbour Phoenix-Elements 1 90

The Phoenix

breakwater Breakwater may refer to: * Breakwater (structure), a structure for protecting a beach or harbour Places * Breakwater, Victoria, a suburb of Geelong, Victoria, Australia * Breakwater Island Breakwater Island () is a small island in the Palme ...

s were a set of reinforced concrete caissons built as part of the artificial Mulberry harbours that were assembled as part of the preparations for the

Normandy landings The Normandy landings were the landing operations and associated airborne operations on Tuesday, 6 June 1944 of the Allied invasion of Normandy in Operation Overlord during World War II. Codenamed Operation Neptune and often referred to as ...

during World War II. They were constructed by civil engineering contractors around the coast of Britain. They were collected at

Dungeness Dungeness () is a headland on the coast of Kent, England, formed largely of a shingle beach in the form of a cuspate foreland. It shelters a large area of low-lying land, Romney Marsh. Dungeness spans Dungeness Nuclear Power Station, the hamlet ...

and

Selsey Selsey is a seaside town and civil parish, about eight miles (12 km) south of Chichester in West Sussex, England. Selsey lies at the southernmost point of the Manhood Peninsula, almost cut off from mainland Sussex by the sea. It is bounde ...

, and then towed by

tugboats A tugboat or tug is a marine vessel that manoeuvres other vessels by pushing or pulling them, with direct contact or a tow line. These boats typically tug ships in circumstances where they cannot or should not move under their own power, su ...

across the

English Channel The English Channel, "The Sleeve"; nrf, la Maunche, "The Sleeve" (Cotentinais) or ( Jèrriais), (Guernésiais), "The Channel"; br, Mor Breizh, "Sea of Brittany"; cy, Môr Udd, "Lord's Sea"; kw, Mor Bretannek, "British Sea"; nl, Het Kana ...

and sunk to form the Mulberry harbour breakwaters replacing the initial " Gooseberry" block ships. Caissons were added in the autumn of 1944 to reinforce the existing structure to cope with the harbour continuing in use longer than planned. Mulberry at portland

Several Phoenix breakwaters still exist in Britain: two are part of the harbour off Castletown at

Portland Harbour Portland Harbour is located beside the Isle of Portland, Dorset, on the south coast of England. Construction of the harbour began in 1849; when completed in 1872, its surface area made it the largest man-made harbour in the world, and rema ...

Dorset Dorset ( ; archaically: Dorsetshire , ) is a county in South West England on the English Channel coast. The ceremonial county comprises the unitary authority areas of Bournemouth, Christchurch and Poole and Dorset (unitary authority), Dors ...

, and two can be dived in less than 10 metres of water off

Pagham Pagham is a coastal village and civil parish in the Arun district of West Sussex, England, with a population of around 6,100. It lies about two miles to the west of Bognor Regis. Governance Pagham is part of the electoral ward called Pagham a ...

West Sussex West Sussex is a county in South East England on the English Channel coast. The ceremonial county comprises the shire districts of Adur, Arun, Chichester, Horsham, and Mid Sussex, and the boroughs of Crawley and Worthing. Covering an ar ...

. There is also a smaller Phoenix Caisson (type C) in

Langstone Harbour Langstone Harbour is a biological Site of Special Scientific Interest in Hampshire. It is an inlet of the English Channel in Hampshire, sandwiched between Portsea Island to the south and west, Hayling Island to the south and east, and Lan ...

Hampshire Hampshire (, ; abbreviated to Hants) is a ceremonial county, ceremonial and non-metropolitan county, non-metropolitan counties of England, county in western South East England on the coast of the English Channel. Home to two major English citi ...

. A wrecked Phoenix breakwater is also to be seen, broken in two, in the

Thames The River Thames ( ), known alternatively in parts as the River Isis, is a river that flows through southern England including London. At , it is the longest river entirely in England and the second-longest in the United Kingdom, after the R ...

estuary off Shoeburyness in

Essex Essex () is a county in the East of England. One of the home counties, it borders Suffolk and Cambridgeshire to the north, the North Sea to the east, Hertfordshire to the west, Kent across the estuary of the River Thames to the south, and G ...

. It broke while being towed from

Harwich Harwich is a town in Essex, England, and one of the Haven ports on the North Sea coast. It is in the Tendring district. Nearby places include Felixstowe to the north-east, Ipswich to the north-west, Colchester to the south-west and Clacton-on- ...

in June 1944. To avoid it causing a hazard to shipping in the Thames estuary, it was beached on the mud on the northern edge of the Thames dredged shipping channel. It is about a mile from the beach. It is not quite covered at high tide, but it is topped by a beacon to warn shipping of its presence. Several Phoenix breakwaters were used in the

Netherlands ) , anthem = ( en, "William of Nassau") , image_map = , map_caption = , subdivision_type = Sovereign state , subdivision_name = Kingdom of the Netherlands , established_title = Before independence , established_date = Spanish Netherl ...

to plug gaps in the dykes, four of them for a dyke at

Ouwerkerk Ouwerkerk is a village in the southwest Netherlands. It is located in the municipality of Schouwen-Duiveland, Zeeland about 60 km south of Rotterdam. History Ouwerkerk is the oldest village of the former island of Duiveland, possibly founde ...

after the North Sea Flood of 1 February 1953. These four have now been converted into a museum for the floods called the

Watersnoodmuseum The Watersnoodmuseum or Flood Museum in Ouwerkerk, Netherlands is the "National Knowledge and Remembrance Centre for the Floods of 1953" and offers an in-depth picture of the events during and after the flood of 1 February 1953. The museum was o ...

. One can walk through the four caissons. Two of the Phoenix breakwaters were sold to

Sweden Sweden, formally the Kingdom of Sweden,The United Nations Group of Experts on Geographical Names states that the country's formal name is the Kingdom of SwedenUNGEGN World Geographical Names, Sweden./ref> is a Nordic country located on ...

in 1949, initially towed to

Frihamnen Frihamnen is a neighbourhood of Malmö, situated in the Borough of Centrum, Malmö Municipality Malmö Municipality ( sv, Malmö kommun), or City of Malmö (''Malmö stad''), is a Swedish municipality in Skåne County, the southernmost of the ...

port in

Stockholm Stockholm () is the Capital city, capital and List of urban areas in Sweden by population, largest city of Sweden as well as the List of urban areas in the Nordic countries, largest urban area in Scandinavia. Approximately 980,000 people liv ...

and moved on 20 September 1956 to the newly-built heat and power plant in

Hässelby Hässelby is a Swedish town that is a part of Hässelby-Vällingby in the city of Stockholm, Sweden, comprising the suburban areas Hässelby Gård, Hässelby Strand and Hässelby Villastad. The territory also corresponds to Hässelby parish in ...

where they remain as of 2021.

References

External links

The Mulberry Harbour Units, Portland, Dorset

The Watersnoodmuseum, Ouwerkerk, The Netherlands
{{coord, 50, 34, 16, N, 2, 26, 34, W, type:landmark_region:GB, display=title Breakwaters Operation Neptune Buildings and structures in England

See also

References

External links