When does falling in love with grassland farm ebb?

The tide ebbs at noon 12 and at 0: 00 in the morning. On the fifteenth day of each lunar month, the tide level rises to the highest at 6 am and 18 pm, and then rises and falls every day with a time delay of 48 minutes. The law of sea water ebb and flow is that the tide rises twice a day, with an interval of/|||| 0/2 hours. The tide can last for more than an hour before ebbing, and the ebb time is/|||| 0/2 at noon and 0: 00 in the morning.