At 18:12 water level is -0.19m and it will keep falling by 0.13m until the low tide at 19:51
The low tide with -0.32m is 60% of the lowest astronomical tide (-0.53m)
At 18:12 water level is -0.19m and it will keep falling by 0.13m until the low tide at 19:51
The low tide with -0.32m is 60% of the lowest astronomical tide (-0.53m)