The maximum height from which humans can jump into water and survive depends on several factors, including the water depth, the individual's technique, body position, and physical condition. Jumping from significant heights into water can pose serious risks and should be done with caution, if at all.
When jumping into water, it is crucial to ensure that the water is deep enough to provide a safe landing and to minimize the risk of injury. The depth required to safely jump from a particular height depends on various factors, such as the person's body weight, the angle of entry, and the water's surface tension.
As a general rule of thumb, it is often recommended that a water depth of at least 12 feet (3.7 meters) is necessary for a safe jump from a significant height, such as a cliff or a high diving board. However, even with sufficient depth, there is still a risk of injury if the jump is not executed properly.
It's important to note that jumping from extreme heights can be extremely dangerous and is not advised unless done under controlled and supervised conditions by professionals with appropriate knowledge and expertise.