At 21:09 water level is -0.05m and it will keep falling by 0.16m until the low tide at 01:37
The low tide with -0.21m is 75% of the lowest astronomical tide (-0.28m)
At 21:09 water level is -0.05m and it will keep falling by 0.16m until the low tide at 01:37
The low tide with -0.21m is 75% of the lowest astronomical tide (-0.28m)