At 21:46 water level is -0.23m and it will keep falling by 0.24m until the low tide at 23:21
The low tide with -0.47m is 33% of the lowest astronomical tide (-1.42m)
At 21:46 water level is -0.23m and it will keep falling by 0.24m until the low tide at 23:21
The low tide with -0.47m is 33% of the lowest astronomical tide (-1.42m)