I fish them up goping slow forward and have a EC Macro
My macro cast and waits for target then has a nice delay to allow me to catch something. I just leave the cursor over the edge of the boat on the water and click it when the cursor comes up. I have another one set to stop, equip horse lord, EoO, Attack nearest. I then loot it and start sailing slow forward again. Lime the other guy once i get enough i use Pincos and the EC client and just fish them up.

I let the normal fish just pile up at my feet as well as the shoes and stuff.
I fill my bag up with fish to like 3 stones from max so everything pile at my feet on the deck. When it gets to messy i put the shoes and junk in a serpent corpse and dump the fish in a hold.
Sadly i really wish there was a target relative or target resource(water). I know this could lead to long times of not hitting any keys but damn it would be soOOOO nice.
BY if you are ATL i would love to trade a few grape vines?:gun: