My beach has a little to much slope. My sand washes away very easily. Is there something I can do to stop or slow it down? I put about 6 tons in May and its about 1/2 gone now.

thanks
Steve

Steve:

Some people have put in a block retaining wall under water, then filled it with sand, effectively reducing the slope. I'm wondering if you could do the same thing with sand bags now that they're making the bags out of woven plastic?