At 18:15 water level is -0.05m and it will keep falling by 0.12m until the low tide at 21:36
The low tide with -0.17m is 63% of the lowest astronomical tide (-0.27m)
At 18:15 water level is -0.05m and it will keep falling by 0.12m until the low tide at 21:36
The low tide with -0.17m is 63% of the lowest astronomical tide (-0.27m)