Having fished a lot of New Mexico lakes in years past, I would find the next drop off near the cover that was once there. I like to fish deep diving crankbaits, that works good a search tool for me. As it warms up, fish the off shore structure; humps, ledges, secondary points, with your lure of choice. To know the owl, you must know the field mouse, same goes with bass, you have to find the forage, that will give you an idea where the bass are. Finally since your partner is beating up the bank, he is giving you the deep water to try.
BTW what lake is it you are fishing?