At 12:31 water level is -0.86m and it will keep falling by 0.13m until the low tide at 13:39
The low tide with -0.99m is 55% of the lowest astronomical tide (-1.78m)
At 12:31 water level is -0.86m and it will keep falling by 0.13m until the low tide at 13:39
The low tide with -0.99m is 55% of the lowest astronomical tide (-1.78m)