Best tour of Pearl Harbour from Aulani

We will be at Aulani from July 5-11, 2014. We are a party of 10. There are no tickets left for our dates so now I figure we will have to do a tour. On Aulani's webpage Pearl Harbour is not listed as a tour. What tour companies that provide tickets can anyone recommend. We have a car but if we have to take a bus in order to do the tour that will be OK. I found some tours but they do not pick up at Aulani. HELP!!!

Try Roberts Hawaii. There is a very comprehensive all day tour as well as a shorter version.

Most tour companies, including Roberts, only pick up from the Waikiki area not where Aulani is. With 10 people I was looking more for a private tour.