At 18:55 water level is -0.18m and it will keep falling by 0.36m until the low tide at 21:13
The low tide with -0.54m is 65% of the lowest astronomical tide (-0.82m)
At 18:55 water level is -0.18m and it will keep falling by 0.36m until the low tide at 21:13
The low tide with -0.54m is 65% of the lowest astronomical tide (-0.82m)