At 22:25 water level is -0.22m and it will keep falling by 0.18m until the low tide at 00:31
The low tide with -0.4m is 50% of the lowest astronomical tide (-0.8m)
At 22:25 water level is -0.22m and it will keep falling by 0.18m until the low tide at 00:31
The low tide with -0.4m is 50% of the lowest astronomical tide (-0.8m)