Go out and see the Gregorian calendar+Qingdao.

It is possible to catch shrimp, but fish and crabs have no chance. The sea water in Qingdao looks very clear, and man-made pollution is already very serious. It has nothing to do with the high tide time. The first bathing beach is not recommended for you, because there are too many people and it is very hot. You can go to the second place, in the afternoon. After a little, there is no charge. The sea is not clear, but swimming is ok. Be sure to bring enough water, because swimming will make you thirsty. Plus accidentally drinking seawater, you can also rinse your mouth.

I wish you a happy trip to Qingdao.