At 10:19 water level is -0.01m and it will keep falling by 0.12m until the low tide at 13:23
The low tide with -0.13m is 50% of the lowest astronomical tide (-0.26m)
At 10:19 water level is -0.01m and it will keep falling by 0.12m until the low tide at 13:23
The low tide with -0.13m is 50% of the lowest astronomical tide (-0.26m)