At 20:31 water level is -0.23m and it will keep falling by 0.01m until the low tide at 21:01
The low tide with -0.24m is 45% of the lowest astronomical tide (-0.53m)
At 20:31 water level is -0.23m and it will keep falling by 0.01m until the low tide at 21:01
The low tide with -0.24m is 45% of the lowest astronomical tide (-0.53m)