At 20:40 water level is -0.1m and it will keep falling by 0.07m until the low tide at 23:01
The low tide with -0.17m is 41% of the lowest astronomical tide (-0.41m)
At 20:40 water level is -0.1m and it will keep falling by 0.07m until the low tide at 23:01
The low tide with -0.17m is 41% of the lowest astronomical tide (-0.41m)