How Deep Is The Deepest Ocean Floor
In 2010 the united states center for coastal ocean mapping measured the depth of the challenger deep at 10 994 meters 36 070 feet below sea level with an estimated vertical accuracy of 40 meters.
How deep is the deepest ocean floor. The maximum known depth is 10 984 metres 36 037 ft 25 metres 82 ft 6 825 miles at the southern end of a small slot shaped valley in its floor known as the challenger deep. The earth s oceans range in depth from the surface to more than 36 000 feet deep. It reaches between 35 755 and 36 197 feet below the nearby surface of the seabed depending on how it is measured either by sonar bathymetry or submersibles.
The zone is earthquake occurring and could generate a significant tsunami. The challenger deep is the deepest spot in the ocean floor. The average depth clocks in at just over 2 miles or about 12 100 feet.
However some unrepeated measurements place the deepest portion at 11 034 metres 36 201 ft. The trench located on the boundary between the caribbean sea and the atlantic ocean. The challenger deep in the mariana trench is the deepest known point in earth s oceans.
Between caribbean sea and atlantic ocean. The deepest known point is nearly 7 miles below the surface. Finally you would ascend tens of thousands of feet back up the continental slope and across the continental shelf.
The mariana trench for example is the deepest place in the ocean at 36 201 feet.