What is Fetch Length?
In Oceanography wind fetch, also known as fetch length or simply fetch, is the length of water over which a given wind has blown without obstruction. Fetch, area of ocean or lake surface over which the wind blows in an essentially constant direction, thus generating waves. The term also is used as a synonym for fetch length, which is the horizontal distance over which wave-generating winds blow.
How to Calculate Water Depth for given Limiting Wave Period?
Water Depth for given Limiting Wave Period calculator uses Water Depth from Bed = [g]*(Limiting Wave Period/9.78)^(1/0.5) to calculate the Water Depth from Bed, The Water Depth for given Limiting Wave Period formula is defined as a measure by soundings usually acquired by hydrographic surveys, measured from the water level to the bottom surface. Water Depth from Bed is denoted by Dw symbol.
How to calculate Water Depth for given Limiting Wave Period using this online calculator? To use this online calculator for Water Depth for given Limiting Wave Period, enter Limiting Wave Period (Tp) and hit the calculate button. Here is how the Water Depth for given Limiting Wave Period calculation can be explained with given input values -> 45.2149 = [g]*(21/9.78)^(1/0.5).