At 09:40 water level is -0.21m and it will keep falling by 0.02m until the low tide at 10:30
The low tide with -0.23m is 30% of the lowest astronomical tide (-0.75m)
At 09:40 water level is -0.21m and it will keep falling by 0.02m until the low tide at 10:30
The low tide with -0.23m is 30% of the lowest astronomical tide (-0.75m)