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59-751: Sassoon Docks , built in 1875, is one of the oldest docks in Mumbai and was the first wet dock constructed in Bombay. It is one of the few docks in the city open to the public. It is situated in Mumbai harbour in South Mumbai area of Colaba. It is one of largest fish markets in the Mumbai city, it has a wide variety of fishes, including Surmai (Indo-pacific mackerel), pomfret etc. Its neighbouring features are Mumbai Port Trust Garden (Sagar Upvan Colaba) and Offices of Fisheries Department, and it overlooks Oyster Rock , an island in

118-563: A full-rigged ship or a vessel may be described as "ship-rigged". Alongside this rig-specific usage, "ship" continued to have the more general meaning of a large sea-going vessel. Often the meaning can only be determined by the context. Some large vessels are traditionally called boats , notably submarines . Others include Great Lakes freighters , riverboats , and ferryboats , which may be designed for operation on inland or protected coastal waters. In most maritime traditions ships have individual names , and modern ships may belong to

177-458: A ship class often named after its first ship. In many documents the ship name is introduced with a ship prefix being an abbreviation of the ship class, for example "MS" (motor ship) or "SV" (sailing vessel), making it easier to distinguish a ship name from other individual names in a text. "Ship" (along with "nation") is an English word that has retained a female grammatical gender in some usages, which allows it sometimes to be referred to as

236-468: A square sail . They were steered by rudders hung on the sternpost . In contrast, the ship-building tradition of the Mediterranean was of carvel construction  – the fitting of the hull planking to the frames of the hull. Depending on the precise detail of this method, it may be characterised as either "frame first" or "frame-led". In either variant, during construction, the hull shape

295-512: A "she" without being of female natural gender . For most of history, transport by ship – provided there is a feasible route – has generally been cheaper, safer and faster than making the same journey on land. Only the coming of railways in the middle of the 19th century and the growth of commercial aviation in the second half of the 20th century have changed this principle. This applied equally to sea crossings, coastal voyages and use of rivers and lakes. Examples of

354-577: A deadweight cargo and being sailed and steered." At this time, ships were developing in Asia in much the same way as Europe. Japan used defensive naval techniques in the Mongol invasions of Japan in 1281. It is likely that the Mongols of the time took advantage of both European and Asian shipbuilding techniques. During the 15th century, China's Ming dynasty assembled one of the largest and most powerful naval fleets in

413-518: A dock is an enclosed area of water used for loading, unloading, building or repairing ships . Such a dock may be created by building enclosing harbour walls into an existing natural water space, or by excavation within what would otherwise be dry land. There are specific types of dock structures where the water level is controlled: Where the water level is not controlled berths may be: A dockyard (or shipyard) consists of one or more docks, usually with other structures. In American English , dock

472-559: A dockyard (also known as a shipyard ) where the loading, unloading, building, or repairing of ships occurs. The earliest known docks were those discovered in Wadi al-Jarf , an ancient Egyptian harbor , of Pharaoh Khufu , dating from c.2500 BC located on the Red Sea coast. Archaeologists also discovered anchors and storage jars near the site. A dock from Lothal in India dates from 2400 BC and

531-542: A few years, steam had replaced many of the sailing ships that had served this route. Even greater fuel efficiency was obtained with triple-expansion steam engines – but this had to wait for higher quality steel to be available to make boilers running at 125 pounds per square inch (860 kPa) in SS Aberdeen (1881) . By this point virtually all routes could be served competitively by steamships. Sail continued with some cargoes, where low costs were more important to

590-534: A keel made from a dugout canoe. Their designs were unique, evolving from ancient rafts to the characteristic double-hulled, single-outrigger, and double-outrigger designs of Austronesian ships. In the 2nd century AD, people from the Indonesian archipelago already made large ships measuring over 50 m long and standing 4–7 m out of the water. They could carry 600–1000 people and 250–1000 ton cargo. These ships were known as kunlun bo or k'unlun po (崑崙舶, lit. "ship of

649-531: A ship can carry a boat, but not vice versa . A ship is likely to have a full-time crew assigned. A US Navy rule of thumb is that ships heel towards the outside of a sharp turn, whereas boats heel towards the inside because of the relative location of the center of mass versus the center of buoyancy . American and British 19th century maritime law distinguished "vessels" from other watercraft; ships and boats fall in one legal category, whereas open boats and rafts are not considered vessels. Starting around

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708-522: A single propeller driven by a diesel or, less usually, gas turbine engine ., but until the mid-19th century they were predominantly square sail rigged. The fastest vessels may use pump-jet engines . Most commercial vessels such as container ships, have full hull-forms (higher Block coefficients ) to maximize cargo capacity. Merchant ships and fishing vessels are usually made of steel, although aluminum can be used on faster craft, and fiberglass or wood on smaller vessels. Commercial vessels generally have

767-460: Is also commonly used to refer to wooden or metal structures that extend into the ocean from beaches and are used, for the most part, to accommodate fishing in the ocean without using a boat. In American English , the term for the water area between piers is slip . In the cottage country of Canada and the United States , a dock is a wooden platform built over water, with one end secured to

826-428: Is determined by the frames, not the planking. The hull planks are not fastened to each other, only to the frames. These Mediterranean ships were rigged with lateen sails on one or more masts (depending on the size of the vessel) and were steered with a side rudder. They are often referred to as "round ships". Crucially, the Mediterranean and Northern European traditions merged. Cogs are known to have travelled to

885-469: Is responsible for the largest portion of world commerce. The word ship has meant, depending on the era and the context, either just a large vessel or specifically a ship-rigged sailing ship with three or more masts, each of which is square-rigged . The earliest historical evidence of boats is found in Egypt during the 4th millennium BCE. In 2024, ships had a global cargo capacity of 2.4 billion tons, with

944-595: Is speculated that Lothal engineers studied tidal movements and their effects on brick-built structures, since the walls are of kiln -burnt bricks. This knowledge also enabled them to select Lothal's location in the first place, as the Gulf of Khambhat has the highest tidal amplitude and ships can be sluiced through flow tides in the river estuary . The engineers built a trapezoidal structure, with north–south arms of average 21.8 metres (71.5 ft), and east–west arms of 37 metres (121 ft). In British English ,

1003-460: Is technically synonymous with pier or wharf —any human-made structure in the water intended for people to be on. However, in modern use, pier is generally used to refer to structures originally intended for industrial use, such as seafood processing or shipping , and more recently for cruise ships , and dock is used for almost everything else, often with a qualifier, such as ferry dock , swimming dock, ore dock and others. However, pier

1062-526: Is the Late Bronze Age Uluburun shipwreck off the coast of Turkey, dating back to 1300 BC. By 1200 B.C., the Phoenicians were building large merchant ships. In world maritime history, declares Richard Woodman, they are recognized as "the first true seafarers, founding the art of pilotage, cabotage , and navigation" and the architects of "the first true ship, built of planks, capable of carrying

1121-411: Is unknown, but the largest number of jong deployed in an expedition is about 400 jongs, when Majapahit attacked Pasai, in 1350. Until the late 13th or early 14th century, European shipbuilding had two separate traditions. In Northern Europe clinker construction predominated. In this, the hull planks are fastened together in an overlapping manner. This is a "shell first" construction technique, with

1180-727: The Kunlun people") by the Chinese, and kolandiaphonta by the Greeks. They had 4–7 masts and were able to sail against the wind due to the usage of tanja sails . These ships may have reached as far as Ghana . In the 11th century, a new type of ship called djong or jong was recorded in Java and Bali . This type of ship was built using wooden dowels and treenails, unlike the kunlun bo which used vegetal fibres for lashings. In China, miniature models of ships that feature steering oars have been dated to

1239-544: The Mumbai harbour , at a distance. Built in 1875 on reclaimed land , it was owned by the mercantile company David Sassoon & Co. The company was headed by Albert Abdullah David Sassoon (1818–1896), son of David Sassoon , a Baghdadi Jew and the leader of the Jewish community in Bombay . The Sassoon Docks were the first commercial wet dock in western India and helped establish the cotton trade. In 1879, Sassoon Docks and other associated foreshore properties were purchased by

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1298-666: The Red Sea as far as the myrrh -country." Sneferu 's ancient cedar wood ship Praise of the Two Lands is the first reference recorded (2613 BC) to a ship being referred to by name. The ancient Egyptians were perfectly at ease building sailboats. A remarkable example of their shipbuilding skills was the Khufu ship , a vessel 143 feet (44 m) in length entombed at the foot of the Great Pyramid of Giza around 2500 BC and found intact in 1954. The oldest discovered sea faring hulled boat

1357-697: The United Kingdom in the Falkland Islands and the United States in Iraq . The size of the world's fishing fleet is more difficult to estimate. The largest of these are counted as commercial vessels, but the smallest are legion. Fishing vessels can be found in most seaside villages in the world. As of 2004, the United Nations Food and Agriculture Organization estimated 4 million fishing vessels were operating worldwide. The same study estimated that

1416-589: The Warring States period (c. 475–221 BC). By the Han dynasty , a well kept naval fleet was an integral part of the military. Sternpost-mounted rudders started to appear on Chinese ship models starting in the 1st century AD. However, these early Chinese ships were fluvial (riverine), and were not seaworthy. The Chinese only acquired sea-going ship technologies in the 10th-century AD Song dynasty after contact with Southeast Asian k'un-lun po trading ships, leading to

1475-450: The atakebune . In Korea, in the early 15th century during the Joseon era, " Geobukseon "(거북선), was developed. The empire of Majapahit used large ships called jong , built in northern Java, for transporting troops overseas. The jongs were transport ships which could carry 100–2000 tons of cargo and 50–1000 people, 28.99–88.56 meter in length. The exact number of jong fielded by Majapahit

1534-518: The railway up to and past the early days of the Industrial Revolution . Flat-bottomed and flexible scow boats also became widely used for transporting small cargoes. Mercantile trade went hand-in-hand with exploration, self-financed by the commercial benefits of exploration. During the first half of the 18th century, the French Navy began to develop a new type of vessel known as a ship of

1593-881: The Great Lakes, "topping off" when they have exited the Seaway. Similarly, the largest lakers are confined to the Upper Lakes ( Superior , Michigan , Huron , Erie ) because they are too large to use the Seaway locks, beginning at the Welland Canal that bypasses the Niagara River . Since the freshwater lakes are less corrosive to ships than the salt water of the oceans, lakers tend to last much longer than ocean freighters. Lakers older than 50 years are not unusual, and as of 2005, all were over 20 years of age. SS  St. Marys Challenger , built in 1906 as William P Snyder ,

1652-609: The Lakes. These vessels are traditionally called boats, not ships. Visiting ocean-going vessels are called "salties". Because of their additional beam , very large salties are never seen inland of the Saint Lawrence Seaway . Because the smallest of the Soo Locks is larger than any Seaway lock, salties that can pass through the Seaway may travel anywhere in the Great Lakes. Because of their deeper draft, salties may accept partial loads on

1711-463: The Mediterranean in the 12th and 13th centuries. Some aspects of their designs were being copied by Mediterranean ship-builders early in the 14th century. Iconography shows square sails being used on the mainmast but a lateen on the mizzen, and a sternpost hung rudder replacing the side rudder. The name for this type of vessel was "coche" or, for a larger example, "carrack". Some of these new Mediterranean types travelled to Northern European waters and, in

1770-480: The Northern European tradition is the bottom planking of the cog . Here, the hull planks are not joined to each other and are laid flush (not overlapped). They are held together by fastening to the frames but this is done after the shaping and fitting of these planks. Therefore, this is another case of a "shell first" construction technique. These Northern European ships were rigged with a single mast setting

1829-539: The consequences of this include the large grain trade in the Mediterranean during the classical period . Cities such as Rome were totally reliant on the delivery by sailing and human powered (oars) ships of the large amounts of grain needed. It has been estimated that it cost less for a sailing ship of the Roman Empire to carry grain the length of the Mediterranean than to move the same amount 15 miles by road. Rome consumed about 150,000 tons of Egyptian grain each year over

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1888-604: The decline of ocean liners as air travel increased. The rise of container ships from the 1960s onwards dramatically changed the nature of commercial merchant shipping, as containerization led to larger ship sizes, dedicated container routes and the decline of general cargo vessels as well as tramp steaming. The late 20th century also saw a rise in cruise ships for tourism around the world. In 2016, there were more than 49,000 merchant ships , totaling almost 1.8 billion deadweight tons . Of these 28% were oil tankers , 43% were bulk carriers , and 13% were container ships . By 2019,

1947-458: The development of the junks . The earliest historical evidence of boats is found in Egypt during the 4th millennium BCE The Greek historian and geographer Agatharchides had documented ship-faring among the early Egyptians : "During the prosperous period of the Old Kingdom , between the 30th and 25th centuries BC , the river -routes were kept in order, and Egyptian ships sailed

2006-506: The first three centuries AD. Until recently, it was generally the case that a ship represented the most advanced representation of the technology that any society could achieve. The earliest attestations of ships in maritime transport in Mesopotamia are model ships , which date back to the 4th millennium BC. In archaic texts in Uruk , Sumer , the ideogram for "ship" is attested, but in

2065-623: The first two decades of the 15th century, a few were captured by the English, two of which had previously been under charter to the French. The two-masted rig started to be copied immediately, but at this stage on a clinker hull. The adoption of carvel hulls had to wait until sufficient shipwrights with appropriate skills could be hired, but by late in the 1430s, there were instances of carvel ships being built in Northern Europe, and in increasing numbers over

2124-469: The government on behalf of Bombay Port Trust. The Sassoon Docks encouraged the Bombay Presidency to promote the construction of the large Prince's Dock. The Sassoon factories that produced silk and cotton goods in Bombay, also furnished employment for a large amount of native labor. In 2017, street art transformed one of Mumbai’s oldest fishing docks into an exhibition space. Thirty artists from around

2183-427: The hull shape being defined by the shaping and fitting of the hull planks. The reinforcing frame s (or ribs) are fitted after the planks. Clinker construction in this era usually used planks that were cleft (split radially from the log) and could be made thinner and stronger per unit of thickness than the sawn logs, thanks to preserving the radial integrity of the grain. An exception to clinker construction in

2242-632: The inscriptions of the kings of Lagash , ships were first mentioned in connection to maritime trade and naval warfare at around 2500–2350 BCE. Austronesian peoples originated in what is now Taiwan . From here, they took part in the Austronesian Expansion . Their distinctive maritime technology was integral to this movement and included catamarans and outriggers . It has been suggested that they had sails some time before 2000 BCE. Their crab claw sails enabled them to sail for vast distances in open ocean. From Taiwan, they rapidly colonized

2301-455: The invention of an effective stern gland for the propeller shaft, worked better than paddle wheels . Higher boiler pressures of 60 pounds per square inch (410 kPa) powering compound engines, were introduced in 1865, making long-distance steam cargo vessels commercially viable on the route from England to China – even before the opening of the Suez Canal in 1869. Within

2360-562: The islands of Maritime Southeast Asia , then sailed further onwards to Micronesia , Island Melanesia , Polynesia , and Madagascar , eventually colonizing a territory spanning half the globe. Austronesian sails were made from woven leaves, usually from pandan plants. These were complemented by paddlers, who usually positioned themselves on platforms on the outriggers in the larger boats. Austronesian ships ranged in complexity from simple dugout canoes with outriggers or lashed together to large edge-pegged plank-built boats built around

2419-478: The line , featuring seventy-four guns. This type of ship became the backbone of all European fighting fleets. These ships were 56 metres (184 ft) long and their construction required 2,800 oak trees and 40 kilometres (25 mi) of rope; they carried a crew of about 800 sailors and soldiers. During the 19th century the Royal Navy enforced a ban on the slave trade , acted to suppress piracy , and continued to map

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2478-431: The middle of the 18th century, sailing vessels started to be categorised by their type of rig . (Previously they were described by their hull type – for example pink , cat .) Alongside the other rig types such as schooner and brig , the term "ship" referred to the rig type. In this sense, a ship is a vessel with three or more masts, all of which are square-rigged . For clarity, this may be referred to as

2537-466: The principles of naval architecture that require same structural components, their classification is based on their function such as that suggested by Paulet and Presles, which requires modification of the components. The categories accepted in general by naval architects are: Some of these are discussed in the following sections. Freshwater shipping may occur on lakes, rivers and canals. Ships designed for those body of waters may be specially adapted to

2596-528: The quest for more efficient ships, the end of long running and wasteful maritime conflicts, and the increased financial capacity of industrial powers created more specialized ships and other maritime vessels. Ship types built for entirely new functions that appeared by the 20th century included research ships , offshore support vessels (OSVs), Floating production storage and offloading (FPSOs), Pipe and cable laying ships , drill ships and Survey vessels . The late 20th century saw changes to ships that included

2655-506: The rest of the century. This hybridisation of Mediterranean and Northern European ship types created the full-rigged ship , a three-masted vessel with a square-rigged foremast and mainmast and a lateen sail on the mizzen. This provided most of the ships used in the Age of Discovery , being able to carry sufficient stores for a long voyage and with a rig suited to the open ocean. Over the next four hundred years, steady evolution and development, from

2714-520: The shipper than a predictable and rapid journey time. The Second Industrial Revolution in particular led to new mechanical methods of propulsion , and the ability to construct ships from metal triggered an explosion in ship design. These led to the development of long-distance commercial ships and Ocean liners , as well as technological changes including the Marine steam engine , screw propellers, triple expansion engines and others. Factors included

2773-516: The shore. The platform is used for the boarding and offloading of small boats. Ship A ship is a large vessel that travels the world's oceans and other navigable waterways , carrying cargo or passengers, or in support of specialized missions, such as defense, research and fishing. Ships are generally distinguished from boats , based on size, shape, load capacity and purpose. Ships have supported exploration , trade , warfare , migration , colonization , and science . Ship transport

2832-587: The size of contemporary carracks. Before the adoption of carvel construction, the increasing size of clinker-built vessels came to necessitate internal framing of their hulls for strength. Parallel to the development of warships, ships in service of marine fishery and trade also developed in the period between antiquity and the Renaissance. Maritime trade was driven by the development of shipping companies with significant financial resources. Canal barges, towed by draft animals on an adjacent towpath , contended with

2891-500: The starting point of the carrack , gave types such as the galleon , fluit , East Indiaman , ordinary cargo ships, warships, clippers and many more, all based on this three-masted square-rigged type. The transition from clinker to carvel construction facilitated the use of gun ports. As vessels became larger, clinker construction became less practical because of the difficulty of finding commensurately large logs from which to cleave planks. Nonetheless, some clinker vessels approached

2950-405: The three largest classes being ships carrying dry bulk (43%), oil tankers (28%) and container ships (14%). Ships are typically larger than boats, but there is no universally accepted distinction between the two. Ships generally can remain at sea for longer periods of time than boats. A legal definition of ship from Indian case law is a vessel that carries goods by sea. A common notion is that

3009-506: The widths and depths of specific waterways. Examples of freshwater waterways that are navigable in part by large vessels include the Danube , Mississippi , Rhine , Yangtze and Amazon Rivers, and the Great Lakes . Lake freighters , also called lakers, are cargo vessels that ply the Great Lakes . The most well-known is SS  Edmund Fitzgerald , the latest major vessel to be wrecked on

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3068-510: The world for the diplomatic and power projection voyages of Zheng He . Elsewhere in Japan in the 15th century, one of the world's first iron-clads, "Tekkōsen" ( 鉄甲船 ), literally meaning "iron ships", was also developed. In Japan, during the Sengoku era from the 15th century to 17th century, the great struggle for feudal supremacy was fought, in part, by coastal fleets of several hundred boats, including

3127-476: The world gave the bustling 142-year-old Sassoon Dock, a colorful makeover as part of the St+art Urban Art Festival . The exhibition opened to public on 11 November 2017. A second art exhibition was started on 22 December 2022 and went on till 22 February 2023. This Mumbai location article is a stub . You can help Misplaced Pages by expanding it . Dock (maritime) "Dock" may also refer to

3186-490: The world's 29 million fishermen caught 85,800,000 tonnes (84,400,000 long tons ; 94,600,000 short tons ) of fish and shellfish that year. In 2023, the number of ships globally grew by 3.4%. In 2024, new ships are increasingly being built with alternative fuel capability to increase sustainability and reduce carbon emissions. Alternative ship fuels include LNG , LPG , methanol , biofuel , ammonia and hydrogen among others. Because ships are constructed using

3245-419: The world's fleet included 51,684 commercial vessels with gross tonnage of more than 1,000 tons , totaling 1.96 billion tons. Such ships carried 11 billion tons of cargo in 2018, a sum that grew by 2.7% over the previous year. In terms of tonnage, 29% of ships were tankers , 43% are bulk carriers , 13% container ships and 15% were other types. In 2008, there were 1,240 warships operating in

3304-496: The world, not counting small vessels such as patrol boats . The United States accounted for 3 million tons worth of these vessels, Russia 1.35 million tons, the United Kingdom 504,660 tons and China 402,830 tons. The 20th century saw many naval engagements during the two world wars , the Cold War , and the rise to power of naval forces of the two blocs. The world's major powers have recently used their naval power in cases such as

3363-691: The world. Ships and their owners grew with the 19th century Industrial Revolution across Europe and North America, leading to increased numbers of oceangoing ships, as well as other coastal and canal based vessels. Through more than half of the 19th century and into the early years of the 20th century, steam ships coexisted with sailing vessels. Initially, steam was only viable on shorter routes, typically transporting passengers who could afford higher fares and mail. Steam went through many developmental steps that gave greater fuel efficiency, thereby increasingly making steamships commercially competitive with sail. Screw propulsion, which relied, among other things, on

3422-482: Was located away from the main current to avoid deposition of silt . Modern oceanographers have observed that the ancient Harappans must have possessed great knowledge relating to tides in order to build such a dock on the ever-shifting course of the Sabarmati , as well as exemplary hydrography and maritime engineering . This is the earliest known dock found in the world equipped to berth and service ships. It

3481-1097: Was the oldest laker still working on the Lakes until its conversion into a barge starting in 2013. Similarly, E.M. Ford , built in 1898 as Presque Isle , was sailing the lakes 98 years later in 1996. As of 2007 E.M. Ford was still afloat as a stationary transfer vessel at a riverside cement silo in Saginaw, Michigan . Merchant ships are ships used for commercial purposes and can be divided into four broad categories: fishing vessels , cargo ships , passenger ships , and special-purpose ships. The UNCTAD review of maritime transport categorizes ships as: oil tankers, bulk (and combination) carriers, general cargo ships, container ships, and "other ships", which includes " liquefied petroleum gas carriers, liquefied natural gas carriers, parcel (chemical) tankers, specialized tankers, reefers , offshore supply, tugs, dredgers , cruise , ferries , other non-cargo". General cargo ships include "multi-purpose and project vessels and roll-on/roll-off cargo". Modern commercial vessels are typically powered by

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