Ns VS HD/Ls 



2-D TESTS; 5- & 6.75-FT WAVE FLUMES 



WAVE STEEPNESS AT TOE, HD/Ls 

 90 WAVES ON TRUNKS 



Ns VS HD/ds 



2-0 TESTS; 5- & 6.75-FT WAVE FLUMES 



d an 



RELATIVE WAVE HEIGHT AT TOE, HD/ds 

 a 90 WAVES ON TRUNKS 



PLATE 



