I haven't been able to hit the water since losing my stuff in the 2011 June tornado, but I do still enjoy reading about the guys cruising far offshore in search for the pelagics. I once had a listing of the various places and canyons and would really like to get another copy. Yah, that went with the camper along with a everything else too.

i was looking at a great one online the other day - had all the seamounts beyond the canyons too. let me look for it again

How's this for some of the area?

get a capt seagull chart of the general region. For even more detail Navionics has a chip for your plotter with high res cartography of the canyons.

The best thing is to study the temperature breaks out there. A free site is Rutgers but there are some outstanding pay sites that have remarkable info.