I have tried several of the fish below and they have deservedly made my recommended list. In general, it is better to choose the fish that is labeled as "boneless & skinless" and "low sodium" or "no sodium added". As always, consume in moderation.
Additional choces from Costco
Quick & Simple Meals with Canned Tuna by Whole Foods blog http://goo.gl/csOKQ - Did you know that canned tuna has been around for 110 years?