Why can't Nanjiang Wharf go to sea in April 1?

The weather is not good enough to go to sea.

In April 1 day, the local temperature is low and the wind is strong, which is very unsuitable for going to sea. In windy weather, the ships going out to sea may be out of control and accidents are not easy to occur, so Nanjiang Wharf cannot go out to sea on April 1 day.

Nanjiang Wharf is located in Shazikou, Laoshan District, Qingdao. Before and after arriving in Tomb-Sweeping Day, the shrimp and tiger entered the breeding period, which is also the most fertile time of the year. The first line of Qianhai will usher in the harvest season of shrimp and tiger, and trawlers will start fishing for Spanish mackerel.