Introducing the WatrLevel - a new twist on a very old concept. The WatLevel takes this age-old concept one step further with the addition of a measuring staff. The measuring staff allows the user to take instant measurements of changes in elevation from one point to many other points. With this tool it is possible to measure height differences as well as find level points, fast and accurately. Fast to setup, easy to use, requires on one person, no batteries, few moving parts, and does not require line-of-sight (blind leveling).