Check where to check the high tide and low tide.

Qingdao ocean forecasting mobile client software platform can watch the ebb and flow of the sea surface.

A few days ago, Qingdao ocean forecasting mobile client software platform was fully launched, which can check the ocean information such as wave height, SST and tide in Qingdao offshore anytime and anywhere.

Qingdao marine forecast mobile client software is a new generation of marine forecast comprehensive display platform, which can provide timely and comprehensive marine forecast and marine disaster early warning information for Qingdao coastal residents and tourists.

At the same time, it also provides marine practitioners with all-round data information support such as cloud map, weather map and radar map. Through this platform, citizens and tourists can check the ocean information such as wave height, SST and tide in Qingdao offshore anytime and anywhere.

Climax analysis

Let's talk about tides. Tides are periodic fluctuations of seawater. Because it is tide in the daytime and sunseeker in the evening, the fluctuation of sea water in the daytime is called "tide" and that in the evening is called "sunseeker". This phenomenon once puzzled the ancients and I don't know what caused it.

Later, careful people found that the tide was delayed for a while every day, and this time was the same as that of the moon every day, so there was an inevitable connection between the tide and the moon.

The relationship between the tides and the moon has been mentioned in China's ancient geography book Shan Hai Jing. In the book Lun Heng in the Eastern Han Dynasty, Wang Chong clearly pointed out that "Tao rises and falls with the moon". But it was not until Newton discovered the law of universal gravitation that Laplace mathematically proved that tidal phenomena were indeed caused by the gravitation of the sun and the moon (mainly the moon).