At 04:01 water level is 0.04m and it will keep falling by 0.07m until the low tide at 09:37
The low tide with -0.03m is 10% of the lowest astronomical tide (-0.29m)
At 04:01 water level is 0.04m and it will keep falling by 0.07m until the low tide at 09:37
The low tide with -0.03m is 10% of the lowest astronomical tide (-0.29m)