[MGoBlue]

Here are a few links to help get you started. I have not personally taken a charter from Oahu (only Maui), so I can't give any recommendations. You should maybe contact the Hawaii Chamber of Commerce and get a list of who they recommend. Good luck.

http://www.sportfishhawaii.com/oahuboat.htm

http://www.gohawaii.com/oahu/