At 18:43 water level is -1.0m and it will keep falling by 0.1m until the low tide at 19:46
The low tide with -1.1m is 68% of the lowest astronomical tide (-1.6m)
tide prediction for Greenwich Harbor At Grass Island At Greenwich 🚩
At 18:43 water level is -1.0m and it will keep falling by 0.1m until the low tide at 19:46
The low tide with -1.1m is 68% of the lowest astronomical tide (-1.6m)