At 00:48 water level is -0.02m and it will keep falling by 0.02m until the low tide at 02:46
The low tide with -0.04m is 40% of the lowest astronomical tide (-0.1m)
At 00:48 water level is -0.02m and it will keep falling by 0.02m until the low tide at 02:46
The low tide with -0.04m is 40% of the lowest astronomical tide (-0.1m)