Is it possible for option to have a graphic on tide stations that shows if rising or falling and current height?   I have added number box for tide station and shows height but not if rising or falling.
Example would be OpenCPN style or Navionics which can enable this.  Would also make spotting the tide stations easier.

Also in the tide graphs the X axis for time does not show the hours - is it possible to span the daily hours across the X axis or show current point on tide graph relative to time?