These photos are from April 11, 2010. Visibility was 20-25 feet. I saw two seals in the tunnel, but they had already seen me and were busy charging away out the other end. I spent awhile in the tunnel taking pictures and when I reached the exit, the seals were still there, just outside. Of course I only had a quick glimpse of their tails as they dashed away, so I couldn't get one of my dream pictures of a tunnel full of soft corals with playing seals framed in the entrance. After the dive, when I swam back to my boat, there was a hummingbird darting around my dive flag. It probably thought it was a huge, red, tasteless flower.