At 18:15 water level is -0.24m and it will keep falling by 0.01m until the low tide at 18:52
The low tide with -0.25m is 50% of the lowest astronomical tide (-0.5m)
At 18:15 water level is -0.24m and it will keep falling by 0.01m until the low tide at 18:52
The low tide with -0.25m is 50% of the lowest astronomical tide (-0.5m)