At 15:56 water level is -0.2m and it will keep falling by 0.2m until the low tide at 17:12
The low tide with -0.4m is 14% of the lowest astronomical tide (-2.78m)
At 15:56 water level is -0.2m and it will keep falling by 0.2m until the low tide at 17:12
The low tide with -0.4m is 14% of the lowest astronomical tide (-2.78m)