Depth Of Atlantic Ocean Floor

In the south atlantic the greatest depth is 27 651 ft 8 428 m at the south sandwich trench east of the falkland islands.

Depth of atlantic ocean floor.

Continental shelf 300 feet continental slope 300 10 000 feet abyssal plain 10 000 feet abyssal hill 3 000 feet up from the abyssal plain seamount 6 000 feet. The bow is still recognisable with many preserved interiors despite deterioration and damage sustained hitting the sea floor. The following features are shown at example depths to scale though each feature has a considerable range at which it may occur. The atlantic ocean is the second largest of the world s oceans with an area of about 106 460 000 km 2 41 100 000 sq mi.

The outstanding feature of the atlantic floor is the mid atlantic ridge an immense median mountain range extending throughout the length of the atlantic claiming the centre third of the ocean bed and reaching roughly 1 000 miles 1 600 km in breadth. This graphic shows several ocean floor features on a scale from 0 35 000 feet below sea level. As a result carbonate oozes are absent from the deepest parts of the ocean deeper than 4 000 m but they are common in shallower areas such as the mid atlantic ridge the east pacific rise west of south america along the. The average depth of the ocean with adjacent seas is 10 932 ft 3 332 m.

The greatest depth is in the north atlantic at 28 232 ft 8 605 m in the milwaukee deep of the puerto rico trench just north of puerto rico. The map serves as a tool for performing scientific engineering marine geophysical and environmental studies that are required in the development of energy and marine resources. It covers approximately 20 percent of earth s surface and about 29 percent of its water surface area. The puerto rico trench has a maximum depth of no more than 8 376 metres 27 480 ft as measured to be the deepest point in the atlantic ocean by vescovo during his descent.

Topographic maps of the sea floor. It separates the old world from the new world the atlantic ocean occupies an elongated s shaped basin extending longitudinally between europe and africa to the east. The wreck of the rms titanic lies at a depth of about 12 500 feet 3 8 km. The problem with that approach is that our oceans are vast and ships are small meaning only a tiny percentage of the ocean floor between 5 15 percent nasa estimates was mapped.

Previously however the depth of the milwaukee deep when being used to refer to the atlantic s deepest point had been reported by various sources as 8 710 metres 28 580.