With only one moon, the tidal effects of Spectoris would be pretty similar to our own, not grand on an Imperial scale. You should change the reference to Tsunami's when talking about giant waves (caused by volcanic erruptions, earthquakes and undersea slumps generally) as the tidal influence is caused by gravitational effects. That said, the quality is very high and the work very good, just a bugbear of mine.
Damnit, I want an edit function (the temporary one ... lacks)