At 20:23 water level is 1.21m and it will keep falling by 2.91m until the low tide at 01:21
The low tide with -1.7m is 70% of the lowest astronomical tide (-2.43m)
At 20:23 water level is 1.21m and it will keep falling by 2.91m until the low tide at 01:21
The low tide with -1.7m is 70% of the lowest astronomical tide (-2.43m)