What is the main reason why people who fished in Meizhou Bay in ancient times often saved the day?

In ancient times, people who went fishing in Meizhou Bay often saved the day, because,

There are many natural barriers in Meizhou Bay, and the superior natural geographical environment also plays a decisive role in avoiding wind and waves, and most people can save the day.

2, and the local people will predict whether it is suitable to go fishing according to the weather conditions, and will not blindly go out to sea. There will be professional seafarers to go fishing together, and the rich experience of seafarers at sea will guide everyone how to protect themselves.