Where to dig on beach?

[Fabio]

Okay, so by now I've noticed that the worst part to hunt is the highest point of the surf, since all the algae, alluminum, and trash build up under and above the sand. Most of you await strong storms, others hit the low tide area, I got some good finds in washouts. Now some are saying that all the good stuff is sinking to the harder surface under the sand. Are cement wave breakers underground good areas to search? What about the perpendicular walls, can they offer surprises or should I stick to the flat sands? Another question for pirate treasures: who's the expert here and where should I look near the shore having to search on a little hill with trees and bushes and some grassy areas? The area could be full of stuff from between Romans and Pirates era. Plus maybe some world war I and II remains.