Ellen -- the image looks back-focused. What setup were you using? If you were focused as close as your setup allowed, you may want to consider using an internal diopter to help you get focus right up to the port.
First of all, thanks for the feedback. I was shooting with my 60mm lens inside my Subal macro port. I don't know if this has anything to do with why it looks back-focused but I did tinker around quite a bit with the raw image using Capture NX. Which diopter would you recommend? I've never used them before.
I did notice that a number of images taken on that dive were out of focus, although of course they looked decent in the camera before they got downloaded to my computer screen. I was wondering why so many of them were out of focus. I've had great luck using the 60mm lens before.
Thanks again. It was fun to be on the boat with you on Monday
All the best,