Question

Approximately how many high tides would you expect a month in a semidurnal tidal system?

Answer 1

In a semidiurnal tidal system, we can expect approximately two high tides each day. So, in a month, we can expect approximately 60 to 62 high tides.

Step-by-step explanation:

In a semidiurnal tidal system, we can expect approximately two high tides each day. This is because the Earth rotates under the tidal bulges caused by the Moon's gravitational pull.

The rotation of the Earth carries an observer at any given place through two tidal bulges, resulting in two high tides and two low tides in a day.

So, in a month, which typically has around 30 or 31 days, we can expect approximately 60 to 62 high tides in a semidiurnal tidal system.