For the uninitiated, an ocean gyre is a huge system of circulating ocean currents that are formed due to global wind patterns and the effects of Earthâs rotation (Coriolis effect). the Red Sea has a surface area of about 438,000 km² (169,100 square miles ). How deep is the River Thames? The sea has an area of some 215,000 square kilometres. In the estuary the charted depth (which can for most general purposes be considered as the depth at low water) is about 20 metres at its deepest . When it peaked in 1999, production of North Sea oil was nearly 950,000 m³ (6 million barrels) per day. The North Channel or Irish Channel (known in Irish and Scottish Gaelic as Sruth na Maoile, in Scots as the Sheuch) is the strait between north-eastern Northern Ireland and south-western Scotland. The Aegean Sea is an elongated embayment of the Mediterranean Sea located between the Greek and Anatolian peninsulas. The eighth position belongs to the South China Sea. At risk are fragile environments associated with seamounts, oceanic ridge systems and similar âunderwater featuresâ where [â¦] The Arabian Sea is a region of the northern Indian Ocean bounded on the north by Pakistan, Iran, and the Gulf of Oman, on the west by the Gulf of Aden, Guardafui Channel and the Arabian Peninsula, on the southeast by the Laccadive Sea, on the southwest by the Somali Sea, and on the east by India.Its total area is 3,862,000 km 2 (1,491,000 sq mi) and its maximum depth is 4,652 meters (15,262 ft). Knee-Deep In the North Sea by Portico Quartet, released 31 January 2011 1. All the Pieces Matter (BBC Maida Vale Session) 12. The North Sea industry has recently been through one of its biggest-ever busts. Way further than you think. The Sargasso sea lies within the North Atlantic ocean, surrounded by four currents that form an ocean gyre. Together with the English Channel in the south, the southern North Sea is the busiest body of water in the world. the Mariana trench located just off the coast of the Phillippines in the Pacific Ocean is the deepest known submarine trench, with a maximum depth of about 11 km (6.8 mi), and the deepest location on the surface of the Earth's crust. Pompidou 10. Diving is one of the most lucrative jobs in the energy industry. The Mediterranean Sea provides a conduit south through the Suez Canal and Gulf of Suez. To the east it is also connected with the Inland Sea of Japan by the Kanmon Strait and to ⦠It is the busiest shipping area in the world.. It is about 10,850 meters (35,588 feet) deep⦠In the north the sea is accessed from Middle Eastern countries via the Gulf of Aqaba (or Gulf of Eilat. ) Once upon a time, many a year ago, the North Sea was seen as a new deepwater exploration frontier. Its surface and shores are 430.5 metres (1,412 ft) below sea level, Earth's lowest elevation on land. A whopping 94% of all life-forms on Earth are aquatic. Prickly Pear 11. News from Verona 2. Those cold, dense layers creep slowly northward from their source in the Antarctic Circumpolar Region, becoming nearly anoxic (oxygen-deficient) en route. In classical times the Irish Sea was known as Oceanus Hibernicus. Bottom trawling, it said, has caused widespread, long-term destruction to these environments globally. About 80 million people live near the North Sea, at most 150 km away from the coast. To help us recognize and accept our diving limitations, Technifacts periodically poses the question: How deep is deep? A qualified diver working in the North Sea might command upwards of £1400 per day. The English Channel, also called simply the Channel, is an arm of the Atlantic Ocean that separates Southern England from northern France and links to the southern part of the North Sea by the Strait of Dover at its northeastern end. Carved into the shelf from North Carolina through Canada are forty undersea canyons that may be 10 to 100 miles long, with some deeper than the Grand Canyon. On average, the North Sea has a depth of only 94 meters. It is roughly 2250 km (1398 mi) long and, at its widest point at 355 km (220.6 miles) wide. Cittàgazze 9. This salty sea is just over 190 miles ( 300 km ) across at its widest point, and about 1,200 miles ( 1,900 km ) in length. 9.8.4.3 North Atlantic Deep Water. Monsoon: Top to Bottom 7. The vast mineral resources of the Canadian North will be much easier and economical to develop and ship to market. Graph of arctic sea ice extent: Time series graph of the average monthly Arctic sea ice extent in millions of square kilometers. Lynne D. Talley, ... James H. Swift, in Descriptive Physical Oceanography (Sixth Edition), 2011. It is 304 m (997 ft) deep, the deepest hypersaline lake in the world. The deep portion of the sea, called the China Sea Basin, has a maximum depth of 5,016 m. The South China Sea is a marginal sea of the Pacific Ocean, that surrounds an area from the ⦠The Ocean is a deep and scary world that is completely removed from most of our lives. It has a maximum depth of 2211 m (7254 ft) in the central median trench and an average depth of 490 m (1,608 feet ) - per wikipedia The Arctic Ocean includes the North Pole region in the middle of the Northern Hemisphere, and extends south to about 60°N. With a salinity of 342 g/kg, or 34.2% (in 2011), it is one of the world's saltiest bodies of water â 9.6 times as salty as the ocean â and has a density of 1.24 kg/litre, which makes swimming similar to floating. To get the depth of water at Mean High Water Springs (MHWS) you can add about 5 metres to that depth. Zavodovski Island 3. South China Sea. Dogger Bank, extensive isolated shoal in the North Sea, lying about 60 miles (100 km) off the northeastern coast of England.It rises 70 feet (20 metres) higher than the surrounding seafloor, is 160 miles (260 km) long and 60 miles wide at the 120-foot (35-metre) level, and reaches its shallowest point (50 feet [15 metres] below the sea surface) at its western end. The sea is about 130 miles (210 km) long and 150 miles (240 km) wide. Just how deep does the ocean go? Such a huge number of living beings who can't survive without water is understandable. Advertisement. The Dutch area of the North Sea followed through with onshore and offshore gas exploration, and well creation. Some Scottish lochs are deeper than the average or general depth of the North Sea. Exact figures are debatable, because methods of estimating reserves vary and it is often difficult to forecast future discoveries. Steps In the Wrong Direction 6. Tastubek, Kazakhstan â The little village of Tastubek is situated in the North Aral Sea, 90km from Aralsk, a former port on the Aral Sea. 4.4 out of 5 stars 28 ratings. Its total area is approximately 40,000 square miles (100,000 square km). The sea itself lies in a deep basin, separated from the East China Sea to the south by the Tsushima and Korea straits and from the Sea of Okhotsk to the north by the La Perouse (or SÅya) and Tatar straits. 8. East China Sea Average depth: 617 ft. or 188 m Greatest known depth: 9,126 ft. or 2,782 m A World Ocean Assessment by the United Nations in 2015 concluded that the deep sea constitutes the largest source of species and ecosystem diversity on Earth. In Indian Ocean: Deep (thermohaline) circulation â¦and 3,000 metres) is the North Atlantic Deep Water (named for the source of that current), and below 10,000 feet is Antarctic Bottom Water from the Weddell Sea. The North Atlantic Deep Water (NADW) is a complex of four water masses, two that form by deep convection in the open ocean â Classical and Upper Labrador Sea Water â and two that form from the inflow of dense water across the Greenland-Iceland-Scotland ⦠Knee-Deep In the North Sea 4. The Kon Tiki Expedition 8. Some may be surprised that it still is. It is not uncommon for an experienced saturation diver to take home £100,000 a year and it is a legal requirement that divers have a month off between jobs. Knee-Deep In the North Sea Portico Quartet Format: Audio CD. Its greatest depth measures about 576 feet (175 m) at the Mull of Galloway, near the seaâs junction with the North Channel. The Sargasso Sea is a vast patch of ocean named for a genus of free-floating seaweed called Sargassum.While there are many different types of algae found floating in the ocean all around world, the Sargasso Sea is unique in that it harbors species of sargassum that are 'holopelagi' - this means that the algae not only freely floats around the ocean, but it reproduces vegetatively on the high seas. HOW DEEP IS DEEP? See all 11 formats and editions Hide other formats and editions. Often you have to go 10s of miles out to sea for the bottom to be as far down as the bottoms of some lochs. Too Many Cooks 5. Back in the 1960s, compared with the shallow waters of the Gulf of Mexico where drillers first got their feet wet, the North Sea ⦠The deepest place in all the oceans is the Mindanao Deep in the western Pacific.