At 18:13 water level is -0.1m and it will keep falling by 0.0m until the low tide at 18:33
The low tide with -0.1m is 40% of the lowest astronomical tide (-0.25m)
At 18:13 water level is -0.1m and it will keep falling by 0.0m until the low tide at 18:33
The low tide with -0.1m is 40% of the lowest astronomical tide (-0.25m)