Eastwood used to be Dayton's original wave, a Mad River feature locals surfed regularly before time, sediment, and repeated flooding buried most of it. These days it's mostly a memory—the wave that put Eastwood on the map doesn't run under normal conditions anymore. Every so often a high-flow event stacks the river up enough to bring it back for a session, though nobody's nailed down the exact flow range that does it. If you hear it's firing, get there fast, because Eastwood doesn't run like it used to.