At 18:40 water level is -0.17m and it will keep rising by 0.12m until the high tide at 23:31
The high tide with -0.05m is -16% of the highest astronomical tide (0.31m)
At 18:40 water level is -0.17m and it will keep rising by 0.12m until the high tide at 23:31
The high tide with -0.05m is -16% of the highest astronomical tide (0.31m)