At 20:34 water level is -0.1m and it will keep falling by 0.1m until the low tide at 00:06
The low tide with -0.2m is 57% of the lowest astronomical tide (-0.35m)
At 20:34 water level is -0.1m and it will keep falling by 0.1m until the low tide at 00:06
The low tide with -0.2m is 57% of the lowest astronomical tide (-0.35m)