At 20:23 water level is -0.17m and it will keep falling by 0.14m until the low tide at 23:04
The low tide with -0.31m is 75% of the lowest astronomical tide (-0.41m)
At 20:23 water level is -0.17m and it will keep falling by 0.14m until the low tide at 23:04
The low tide with -0.31m is 75% of the lowest astronomical tide (-0.41m)