At 20:34 water level is -0.06m and it will keep falling by 0.03m until the low tide at 22:43
The low tide with -0.09m is 19% of the lowest astronomical tide (-0.47m)
At 20:34 water level is -0.06m and it will keep falling by 0.03m until the low tide at 22:43
The low tide with -0.09m is 19% of the lowest astronomical tide (-0.47m)