January 7, 2012 16:47
Just a while ago I decided to try Mr.Tides. The program seems to work pretty well, alas, it us useles to me right now. To be able to use the shown height, one should know the chart datum, the plane from where these heigts are measured. There is LAT (lowest astronomical tide) NAP Nieuw Amsterdams Peil ect. Wich one is Mr.Tides using? I couldn't find it anywhere and without knowing the chart datum the results are no good to me. I would humbly suggest that the chart datum should be shown alongside the heights.