At 21:36 water level is -0.16m and it will keep falling by 0.01m until the low tide at 23:30
The low tide with -0.17m is 65% of the lowest astronomical tide (-0.26m)
At 21:36 water level is -0.16m and it will keep falling by 0.01m until the low tide at 23:30
The low tide with -0.17m is 65% of the lowest astronomical tide (-0.26m)