At 18:55 water level is -0.01m and it will keep falling by 0.19m until the low tide at 01:16
The low tide with -0.2m is 80% of the lowest astronomical tide (-0.25m)
At 18:55 water level is -0.01m and it will keep falling by 0.19m until the low tide at 01:16
The low tide with -0.2m is 80% of the lowest astronomical tide (-0.25m)