Thanksgiving 12 Hour, Port A -- what to expect?

We're headed down to Port A for thanksgiving, and as part of that trip I'm planning to do a 12 hour trip on one of the outfits down there . I would do a longer tuna trip, but 12 hours is about the most I can get away with on this occasion.

I'll call one of the landings eventually, but I'm just wondering what I could expect to target during that season, the length of the run out, what tackle is provided, what tackle to bring, etc...

It's been far too long since I've done any offshore fishing, but I have a decent selection of gear to work with.

snappers, kings, sharks
probably in that order

What should you expect? Expect to see thanksgiving dinner over and over. not only yours but everyone elses too lol