| Shinnecock Inlet Monitoring Program Motivation |
| Chronic erosion on West beach - distorted shore, universal problem on down-drift beaches | ||
| Sediment budget in doubt; depostion basin non - functional | ||
| Scour at jetty tip | ||
| Jetty endangered on bay side | ||
| Navigation hazard (strong current ; steep waves on ebb tide ; lives lost) | ||
| Flood shoal encroaching into navigation channels | ||
| Substantial background data available | ||
| Corps of Engineers and New York State participation |