How many high tides are there in a day?
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Sophia Moore
Studied at University of Oxford, Lives in Oxford, UK
As a marine science expert with a deep understanding of ocean tides, I can tell you that the number of high tides in a day is typically two. This is due to the gravitational pull of the moon and the sun on the Earth's oceans, which causes the water to bulge in the direction of the moon and on the opposite side as well. These bulges are what we experience as high tides. The rotation of the Earth then brings different locations under these bulges, resulting in two high tides each day.
Works at the International Organization for Migration, Lives in Geneva, Switzerland.
Because the Earth rotates through two tidal ��bulges�� every lunar day, coastal areas experience two high and two low tides every 24 hours and 50 minutes. High tides occur 12 hours and 25 minutes apart.
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Aria Adams
QuesHub.com delivers expert answers and knowledge to you.
Because the Earth rotates through two tidal ��bulges�� every lunar day, coastal areas experience two high and two low tides every 24 hours and 50 minutes. High tides occur 12 hours and 25 minutes apart.