At 16:30 water level is 0.0m and it will keep falling by 0.21m until the low tide at 20:32
The low tide with -0.21m is 30% of the lowest astronomical tide (-0.68m)
At 16:30 water level is 0.0m and it will keep falling by 0.21m until the low tide at 20:32
The low tide with -0.21m is 30% of the lowest astronomical tide (-0.68m)