At 20:31 water level is 0.12m and it will keep rising by 0.06m until the high tide at 21:57
The high tide with 0.18m is 24% of the highest astronomical tide (0.73m)
At 20:31 water level is 0.12m and it will keep rising by 0.06m until the high tide at 21:57
The high tide with 0.18m is 24% of the highest astronomical tide (0.73m)