At 17:21 water level is -0.01m and it will keep falling by 0.33m until the low tide at 20:25
The low tide with -0.34m is 55% of the lowest astronomical tide (-0.61m)
At 17:21 water level is -0.01m and it will keep falling by 0.33m until the low tide at 20:25
The low tide with -0.34m is 55% of the lowest astronomical tide (-0.61m)