11,000 to 10,500 meters in the Pacific Ocean. 8600 meters in the Atlantic Ocean. 8000 meters in the Indian ocean.
The Pacific
The average depth of the Indian ocean is I dont know honestly
The greatest known depth which lies in the Pacific Ocean is the Mariana Trench which has a depth of 35,797 ft/10,911 meters.
the middle, between the ocean
The average depth of the world ocean is approximately 12,080 feet (3,682 meters). This value includes both shallow coastal areas and deep ocean trenches, giving an overall average depth for the entire ocean.
The average depth of the Southern Ocean is around 13,100 feet (3,990 meters). This makes it one of the deepest oceans in the world, with significant variations in depth across its vast expanse.
Far as I know--- 8km(that is including trenches.
jolly AVERAGE DEPTH: PACIFIC OCEAN:4300 M ATLANTIC OCEAN:3600 M INDIAN OCEAN:3500 M
the average depth is 3,406 ft (1,038 m).
There are so many different depth levels of the ocean, it is pretty much impossible to calculate the average depth unless every part of the ocean is measured. Update: The average is 3,700 meters. Wikipedia gives the average depth of the World Ocean (that's taking all the Oceans as one continuous body of water) as 3,790 metres (12,430 ft),
7! The current deepest point on any ocean floor is Challenger Deep (named after HMS Challenger) in the Mariana Trench. That is 10,911 metres (35,797 ft) or 7 miles deep. And also in the Pacific Ocean. So I don't think the average depth of the Atlantic is 7 miles. The Average Depth of the Atlantic is about 11,810 feet or 2.236 miles.
The depth of water at the apex of the ridge is less than 2,700 metres.