At 20:36 water level is -0.19m and it will keep falling by 0.19m until the low tide at 22:42
The low tide with -0.38m is 38% of the lowest astronomical tide (-0.99m)
At 20:36 water level is -0.19m and it will keep falling by 0.19m until the low tide at 22:42
The low tide with -0.38m is 38% of the lowest astronomical tide (-0.99m)