At 18:32 water level is -0.13m and it will keep falling by 0.21m until the low tide at 21:36
The low tide with -0.34m is 49% of the lowest astronomical tide (-0.69m)
At 18:32 water level is -0.13m and it will keep falling by 0.21m until the low tide at 21:36
The low tide with -0.34m is 49% of the lowest astronomical tide (-0.69m)