Figure 24 

 Figure 25 

 Figure 26 

 Figure 27 

 Figure 28 

 Figure 29 

 Figure 30 

 Figure 31 

 Figure 32 

 Figure 33 

 Figure 34 

 Figure 35 

 Figure 36 

 Figure 37 



Figure 38. 



Figure 39. 



Figure 40. 

 Figure 41. 

 Figure 42. 



Alternative 3 shoreline positions 29 



Alternative 3 protective berm impacts 29 



Alternative 4 shoreline positions 30 



Alternative 4 protective berm impacts 30 



Alternative 5 shoreline positions 31 



Alternative 5 protective berm impacts 31 



Shoreline comparisons between Alternatives 1 and 3 33 



Protective berm impacts for Alternatives 1 and 3 33 



Variability estimate for Alternative 1 35 



Variability estimate for Alternative 3 35 



Groin 44 in March 1998 39 



Aerial photograph of Groin 44 taken in April 1994 39 



Groin 45 in March 1998 40 



Profile 255 in June 1994 with Groin 44 and proposed extension 

 shown relative to the 10-, 50-. and 100-year water levels 42 



Percent damage curves for Groin 44 extension 



(breaking waves) 47 



Percent damage curves for Groin 44 extension 



(nonbreaking waves) 48 



Plan and profile view of Groin 44 extension 52 



Section A-A' of Groin 44 extension 54 



Section B-B' of Groin 44 extension 55 



List of Tables 



Table 1 

 Table 2 

 Table 3 

 Table 4 

 Table 5 

 Table 6 

 Table 7 

 Table 8 



Wave Statistic Summary 5 



Design Alternatives 20 



Design Alternatives Considered and Associated Impacts 36 



Monmouth Beach Groins 41 



Water-Level and Profile Elevations and Structure Depth 42 



Design Wave Heights 43 



Design Stone 45 



Layer Volume and Weight of Total Stone 53 



