At 20:29 water level is -0.03m and it will keep falling by 0.01m until the low tide at 21:38
The low tide with -0.04m is 9% of the lowest astronomical tide (-0.43m)
At 20:29 water level is -0.03m and it will keep falling by 0.01m until the low tide at 21:38
The low tide with -0.04m is 9% of the lowest astronomical tide (-0.43m)