At 17:46 water level is 0.04m and it will keep falling by 0.02m until the low tide at 20:06
The low tide with 0.02m is -4% of the lowest astronomical tide (-0.46m)
At 17:46 water level is 0.04m and it will keep falling by 0.02m until the low tide at 20:06
The low tide with 0.02m is -4% of the lowest astronomical tide (-0.46m)