At 21:45 water level is -0.87m and it will keep falling by 0.09m until the low tide at 22:32
The low tide with -0.96m is 40% of the lowest astronomical tide (-2.36m)
At 21:45 water level is -0.87m and it will keep falling by 0.09m until the low tide at 22:32
The low tide with -0.96m is 40% of the lowest astronomical tide (-2.36m)