Poqe p.c 



j^gJJf ?^ Problem phu sical Environment 



CQlculati-d 



Checke 



Date 



Wave Conditions on Ocean side of Island (cont) 

 Summar L j of Refraction Anal u sis - d=40.o ft. 

 (lumbers given in Table are K^Kft) 



I 45 o:f33 j 



Refraction- stiOQfing coefficients one summarized 

 graphically On nett page. 



Transformation of y^ave Statist ics bg Refraction 

 and Stioalin g 



The above refraction- shoaling coefficients n'iH 

 be used to transform the interpolated deepwater 

 wave statistics given on page 6-36. The resulting 

 statistics yvill only be an approximation since 

 only the significant y\^a\/e is condidered in the 

 analysis. The actual sea surface is mode up 

 of rnany wave periods or frequencies each of 

 vjhtch results in a different refraction - 

 thoalinQ coefficient. The onaKjsis given here is 

 only for the highest waues of the y^ave statistics 

 on page 3-36. A more complete analysis would 

 consider the entire table of statistics. 



8-45 



