ajocpa,
Sorry, I think you answered most of my questions, I didn't see it the 1st. time reading it, unless you edited it with type boat, range, etc. Did you? Curious, maybe I'm losing my mind. Anyway, I have not been out that way in a while and reports are scarce. I have heard of some tuna along the 25 fathom curve taken on the troll, but that's a couple of days old now and that was a little west of you, around the 400 line. If I were going tomorrow, and had no good reports to go by, I would make a heading for the Coimbra, drop my lines in at the 20 fathom curve and troll out. The plan would be to troll to the Comibra, then head NE along the edge until I got to the fingers around 100/625 then head north again. That is a troll that should take you through the day. Bear in mind that this is only a plan, and more often then not the plan changes. You have to look around for life, listen on the radio to see if anything is happening near you, etc.
Tight lines,
MakoMatt