At 23:52 water level is -0.61m and it will keep falling by 0.0m until the low tide at 23:52
The low tide with -0.61m is 50% of the lowest astronomical tide (-1.21m)
At 23:52 water level is -0.61m and it will keep falling by 0.0m until the low tide at 23:52
The low tide with -0.61m is 50% of the lowest astronomical tide (-1.21m)