At 18:19 water level is -0.61m and it will keep falling by 0.26m until the low tide at 20:17
The low tide with -0.87m is 75% of the lowest astronomical tide (-1.15m)
At 18:19 water level is -0.61m and it will keep falling by 0.26m until the low tide at 20:17
The low tide with -0.87m is 75% of the lowest astronomical tide (-1.15m)