When will the spring tide in Xiangshan Port catch up with the sea?

July 5, 2023, 9:30- 16:40. By querying the tidal timetable of Xiangshan Port, it is found that 9:30- 16:40 in July 2023 is the farthest day of ebb tide, so it is necessary to choose the ebb tide time to go to sea. Therefore, as of July 10, Xiangshan port reached its climax at 9: 00 on July 15. According to the law of the ebb and flow of tides, people living by the sea seize the opportunity of the ebb and flow of tides to salvage or collect seafood on the beaches and reefs along the coast, which is called catching the sea.