tidvann
Tidvann is a Norwegian term referring to the tidal phenomenon observed along the coast and in certain fjords of Norway. It is the regular rise and fall of sea levels caused by the gravitational forces exerted by the Moon and the Sun. The amplitude, or difference between high and low tide, varies significantly depending on the geographical location. Coastal areas and open seas experience more pronounced tidal fluctuations compared to sheltered bays or inland waters.
The timing of tidvann is predictable and follows a lunar cycle. Typically, there are two high tides
Tidvann plays a crucial role in coastal ecosystems, influencing the intertidal zone, a habitat exposed at low