After diving the Tug and battling strong surface currents we headed to do a new dive area for us the south end of Osbourne shoals.  We have frequently dived the north end and found it very interesting.  The south end is also interesting with large rock overhangs and crevices to explore.  Fish life was not prolific but this area does hold a lot of promise for more exploring.  I did see an Eagle ray swim past but could not get a pic of it.  This was our second dive on our twin 12L tanks on 27%. The Tug dive was relatively short mostly a dive to look for Wayne's lost knife and inflator.  We found the inflator right where he had dropped it but not the titanium knife.