At 18:36 water level is -1.0m and it will keep falling by 0.01m until the low tide at 18:55
The low tide with -1.01m is 33% of the lowest astronomical tide (-3.01m)
At 18:36 water level is -1.0m and it will keep falling by 0.01m until the low tide at 18:55
The low tide with -1.01m is 33% of the lowest astronomical tide (-3.01m)