At 18:56 water level is -0.5m and it will keep falling by 0.4m until the low tide at 20:51
The low tide with -0.9m is 44% of the lowest astronomical tide (-2.01m)
At 18:56 water level is -0.5m and it will keep falling by 0.4m until the low tide at 20:51
The low tide with -0.9m is 44% of the lowest astronomical tide (-2.01m)