At 21:00 water level is 0.01m and it will keep falling by 0.04m until the low tide at 01:43
The low tide with -0.03m is 16% of the lowest astronomical tide (-0.18m)
At 21:00 water level is 0.01m and it will keep falling by 0.04m until the low tide at 01:43
The low tide with -0.03m is 16% of the lowest astronomical tide (-0.18m)