At 15:30 water level is 0.18m and it will keep falling by 0.41m until the low tide at 21:07
The low tide with -0.23m is 45% of the lowest astronomical tide (-0.51m)
At 15:30 water level is 0.18m and it will keep falling by 0.41m until the low tide at 21:07
The low tide with -0.23m is 45% of the lowest astronomical tide (-0.51m)