How many gallons of water are there in Lake Ontario?

Answer 1

It is impossible to accurately answer how many gallons of water are in a lake. The depth constantly varies, as do the levels. However, based on averages, a rough estimate can be given. Lake Okoboji has a surface area of 3,847 acres and an average depth of 39 feet. There are (rounded) 325,851 gallons of water to an acre foot, or one acre covered in one foot of water. Based on the size and average depth of the lake, there would be somewhere in the huge neighborhood of 48,888,403,083 gallons of water in Lake Okoboji.