[Sapphire]

The starboard side outlets on the boat are inop. The switch on the panel is on. Is there a GFI switch, other than the one on the helm outlet, located anywhere on the boat?

Our owner's manual was wrong and our GFCIs were behind a drawer next to the electrical distribution panel.  Had to remove the drawer to see them and reset the culprit!  Perhaps your will be more help.  
If not, try head cabinets, galley cabinets too, that's where they were on our Sea Ray and Grand Banks in the past.
Good luck.