Ruaumoko

"'A world almost entirely covered in water, Ruaumoko will require very careful land management until we can begin to lower the sea levels. Once we do, scans indicate that it will be a very suitable home for our settlers.""Please note: our sensors are detecting some anomalies with the exact sea level, making it difficult to measure. It's likely a problem with the sensors themselves, or else some as-yet unexplained tidal phenomenon, but you should still be careful when managing the seas on Ruaumoko.'"