At 18:01 water level is -0.39m and it will keep falling by 0.2m until the low tide at 19:41
The low tide with -0.59m is 45% of the lowest astronomical tide (-1.29m)
At 18:01 water level is -0.39m and it will keep falling by 0.2m until the low tide at 19:41
The low tide with -0.59m is 45% of the lowest astronomical tide (-1.29m)