•i 



Technical Report CHL-98-24 

 September 1998 



US Army Corps 

 of Engineers 



Waterways Experiment 

 Station 



Coastal Inlets Research Program 



Directional Irregular Wave Kinematics 



by Christopher H. Barker, Rodney J. Sobey, University of California at Berkeley 



Approved For Public Release; Distribution Is Unlimited 



<• \^' 'i 4 Prepared for Headquarters, U.S. Army Corps of Engineers 



Under Scour at Inlet Structures Work Unit 32932 



