HM Fort Roughs
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HM Fort Roughs is one of several
World War II World War II or the Second World War (1 September 1939 – 2 September 1945) was a World war, global conflict between two coalitions: the Allies of World War II, Allies and the Axis powers. World War II by country, Nearly all of the wo ...
installations that were designed by
Guy Maunsell Guy Anson Maunsell (1 September 1884 – 20 June 1961) was the British civil engineer responsible for the design of the Maunsell Forts used by the United Kingdom for the defence of the Thames and Mersey estuaries during World War II. Early li ...
and known collectively as His Majesty's Forts or as Maunsell Sea Forts; the purpose of which was to guard the port of
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-o ...
,
Essex Essex ( ) is a Ceremonial counties of England, ceremonial county in the East of England, and one of the home counties. It is bordered by Cambridgeshire and Suffolk to the north, the North Sea to the east, Kent across the Thames Estuary to the ...
, and more broadly, the Thames estuary. This 4,500 ton artificial naval installation is similar in some respects to "fixed" offshore
oil platforms An oil platform (also called an oil rig, offshore platform, oil production platform, etc.) is a large structure with facilities to extract and process petroleum and natural gas that lie in rock formations beneath the seabed. Many oil platforms wi ...
. It is situated on Rough Sands, a
sandbar In oceanography, geomorphology, and geoscience, a shoal is a natural submerged ridge, bank, or bar that consists of, or is covered by, sand or other unconsolidated material, and rises from the bed of a body of water close to the surface or ...
located approximately from the coast of
Suffolk Suffolk ( ) is a ceremonial county in the East of England and East Anglia. It is bordered by Norfolk to the north, the North Sea to the east, Essex to the south, and Cambridgeshire to the west. Ipswich is the largest settlement and the county ...
and from the coast of Essex. Today it is the location and '' de-facto'' capital of the unrecognised, self-proclaimed state of
Sealand The Principality of Sealand () is a micronation on HM Fort Roughs (also known as Roughs Tower), an offshore platform in the North Sea. It is situated on Rough Sands, a sandbar located approximately from the coast of Suffolk and from the coa ...
.


History


1942: Construction, positioning, occupation

As a contemporary historical society notes, Fort Roughs or the "Rough Towers" was "the first of originally four naval forts designed by G. Maunsell to protect the Thames Estuary." The artificial sea fort was constructed in dry dock at Red Lion Wharf,
Gravesend Gravesend is a town in northwest Kent, England, situated 21 miles (35 km) east-southeast of Charing Cross (central London) on the Bank (geography), south bank of the River Thames, opposite Tilbury in Essex. Located in the diocese of Roche ...
, in the year preceding and into 1942. This artificial naval installation is similar in some respects to early "fixed" offshore
oil platforms An oil platform (also called an oil rig, offshore platform, oil production platform, etc.) is a large structure with facilities to extract and process petroleum and natural gas that lie in rock formations beneath the seabed. Many oil platforms wi ...
. It consisted of a rectangular reinforced concrete pontoon base with a support superstructure of two tall, diameter hollow reinforced concrete towers, walls roughly thick; overall weight is estimated to have been approximately 4,500 tons. The twin concrete supporting towers were divided into seven floors, four for crew quarters; the remainder provided dining, operational, and storage areas, e.g., for several generators, and for fresh water tanks and antiaircraft munitions. There was a steel framework at one end supporting a landing jetty and crane which was used to hoist supplies aboard; the wooden landing stage itself became known as a "dolphin". The towers were joined above the eventual waterline by a steel platform deck upon which other structures could be added; this became a gun deck, on which an upper deck and a central tower unit were constructed. QF 3.7 inch anti-aircraft guns were positioned at each end of this main deck, with a further two
Bofors 40 mm Bofors 40 mm gun is a name or designation given to models of 40 mm calibre automatic anti-aircraft guns designed and developed by the Swedish company Bofors: * Bofors 40 mm Automatic Gun L/43 - developed in the 1930s with market entry in 1934, wid ...
anti-aircraft guns and the central tower radar installations atop a central living area that contained a galley, medical, and officers' quarters. The fort was towed from the
degaussing Degaussing, or deperming, is the process of decreasing or eliminating a remnant magnetic field. It is named after the gauss, a unit of magnetism, which in turn was named after Carl Friedrich Gauss. Due to magnetic hysteresis, it is generally not ...
station at Tilbury docks by four tugs"Dapper", "Crested Cock", "King Lear" and "Lady Brassey". Although setting off from Tilbury docks on the morning of 9 February 1942, an eventful journey meant that it did not reach its final destination until 16:00 on 11 February 1942. Held in place by the tug "Dapper", its base was then intentionally flooded so that it sank in about of water, coming to rest on the sandbar at 16:45. Its location on Rough Sands, approximately 10 miles off the Harwich seafront, was at the time situated in international waters although the superstructure of the vessel above the waterline remained visible from the coast of England. HM Fort Roughs was in operation within 30 minutes of being launched: the crew had been aboard during the fitting out in harbour and were well acquainted with the fort's equipment. Approximately 100 men were assigned to the barge before deployment on Rough Sands; thereafter, the fort was occupied by 150–300 Royal Navy personnel, which continued throughout World War II. At the conclusion of hostilities all original personnel were evacuated from HM Fort Roughs.


1956: Removal of full-time HMG personnel

British government official entities used Roughs Tower for a variety of purposes until 1956 when all full-time personnel were finally removed. Roughs Tower remained identified by name on
buoys A buoy (; ) is a floating device that can have many purposes. It can be anchored (stationary) or allowed to drift with ocean currents. History The ultimate origin of buoys is unknown, but by 1295 a seaman's manual referred to navigation buo ...
placed in position by the
Ministry of Defence A ministry of defence or defense (see American and British English spelling differences#-ce.2C -se, spelling differences), also known as a department of defence or defense, is the part of a government responsible for matters of defence and Mi ...
which are maintained under an arrangement with
Trinity House The Corporation of Trinity House of Deptford Strond, also known as Trinity House (and formally as The Master, Wardens and Assistants of the Guild Fraternity or Brotherhood of the most glorious and undivided Trinity and of St Clement in the ...
. Their purpose is to warn vessels of this obstacle, especially in time of fog because busy shipping lanes criss-cross the area with vessels going to and from the container Port of
Felixstowe Felixstowe ( ) is a port town and civil parish in the East Suffolk District, East Suffolk district, in the county of Suffolk, England. The estimated population in 2017 was 24,521. The Port of Felixstowe is the largest Containerization, containe ...
,
Suffolk Suffolk ( ) is a ceremonial county in the East of England and East Anglia. It is bordered by Norfolk to the north, the North Sea to the east, Essex to the south, and Cambridgeshire to the west. Ipswich is the largest settlement and the county ...
, and the Port of Harwich, Essex. UK
Ordnance Survey The Ordnance Survey (OS) is the national mapping agency for Great Britain. The agency's name indicates its original military purpose (see Artillery, ordnance and surveying), which was to map Scotland in the wake of the Jacobite rising of ...
now identify the former sea barge fort as Roughs Tower on their charts.


1966: Occupation

In 1966
Paddy Roy Bates Patrick Roy Bates (29 August 1921 – 9 October 2012), self-styled as Prince Roy of Sealand, was a British pirate radio broadcaster and micronationalist, who founded the self-proclaimed Principality of Sealand.Strauss, Erwin. ''How to Start You ...
, who operated Radio Essex, and
Ronan O'Rahilly Aodogán Ronan O'Rahilly (21 May 1940 – 20 April 2020) was an Irish businessman best known for the creation of the offshore radio station, Radio Caroline. He also became manager of George Lazenby, who played James Bond in one film. Biography ...
, who operated
Radio Caroline Radio Caroline is a British radio station founded in 1964 by Ronan O'Rahilly and Allan Crawford, initially to circumvent the record companies' control of popular music broadcasting in the United Kingdom and the BBC's radio broadcasting monopol ...
, landed on and occupied Fort Roughs. After disagreements, Bates seized the tower as his own. O'Rahilly attempted to storm the fort in 1967 but Bates thwarted the attack with guns and petrol bombs. As a result the British Royal Marines went to the fort and ordered Bates to surrender and received warning shots fired by Bates' son
Michael Michael may refer to: People * Michael (given name), a given name * he He ..., a given name * Michael (surname), including a list of people with the surname Michael Given name * Michael (bishop elect)">Michael (surname)">he He ..., a given nam ...
. The pair were arrested and charged with weapons offences but the court threw the case out as it did not have jurisdiction beyond the territorial waters of Britain. Bates took this as ''de facto'' recognition of his country and seven years later issued a constitution, flag, and national anthem, among other things, for the
Principality of Sealand The Principality of Sealand () is a micronation on HM Fort Roughs (also known as Roughs Tower), an offshore platform in the North Sea. It is situated on Rough Sands, a sandbar located approximately from the coast of Suffolk and from the c ...
(founded on 2 September 1967). In 1978, a German businessman, along with some other Germans and Dutchmen invaded Roughs Tower but Bates recaptured it and finally released them, after a visit by a diplomat from the German embassy in London.


Location

According to the
Admiralty chart Admiralty charts are nautical charts issued by the United Kingdom Hydrographic Office (UKHO) and subject to Crown Copyright. Over 3,500 Standard Nautical Charts (SNCs) and 14,000 Electronic Navigational Charts (ENCs) are available with the Admira ...
the fort's location is at 51°53.71′N 1°28.83′E. The structure is marked by east and west cardinal buoys. Other references (taken from land-based maps) are
Ordnance Survey The Ordnance Survey (OS) is the national mapping agency for Great Britain. The agency's name indicates its original military purpose (see Artillery, ordnance and surveying), which was to map Scotland in the wake of the Jacobite rising of ...
, and on OpenStreetMap within 200 meters of the chart location .


References

{{Royal Navy shore establishments Fort Roughs Forts in Essex Roughs Fort Roughs Fort Roughs Fort Roughs Coastal Essex Sea forts World War II sites in England