At 09:40 water level is -0.05m and it will keep rising by 0.01m until the high tide at 10:37
The high tide with -0.04m is -10% of the highest astronomical tide (0.37m)
At 09:40 water level is -0.05m and it will keep rising by 0.01m until the high tide at 10:37
The high tide with -0.04m is -10% of the highest astronomical tide (0.37m)