At 18:33 water level is -0.02m and it will keep falling by 0.01m until the low tide at 20:13
The low tide with -0.03m is 14% of the lowest astronomical tide (-0.21m)
At 18:33 water level is -0.02m and it will keep falling by 0.01m until the low tide at 20:13
The low tide with -0.03m is 14% of the lowest astronomical tide (-0.21m)