At 10:00 water level is -0.01m and it will keep rising by 0.01m until the high tide at 10:06
The high tide with 0.0m is 0% of the highest astronomical tide (0.38m)
At 10:00 water level is -0.01m and it will keep rising by 0.01m until the high tide at 10:06
The high tide with 0.0m is 0% of the highest astronomical tide (0.38m)