At 18:13 water level is 0.01m and it will keep falling by 0.1m until the low tide at 21:17
The low tide with -0.09m is 17% of the lowest astronomical tide (-0.53m)
At 18:13 water level is 0.01m and it will keep falling by 0.1m until the low tide at 21:17
The low tide with -0.09m is 17% of the lowest astronomical tide (-0.53m)