At 18:59 water level is -0.07m and it will keep falling by 0.22m until the low tide at 21:48
The low tide with -0.29m is 50% of the lowest astronomical tide (-0.57m)
At 18:59 water level is -0.07m and it will keep falling by 0.22m until the low tide at 21:48
The low tide with -0.29m is 50% of the lowest astronomical tide (-0.57m)