Roughans Point north wall. A representative fetch and depth were assigned to 

 each sector. For each hour of simulation the appropriate fetch and depth were 

 chosen according to the wind direction. Wave propagation direction was as- 

 sumed to be the same as wind direction. The sectors, fetch lengths, and 

 depths for the five locations are listed in Table 4. Note that the depth at 

 mean low water (MLW) is listed, but the depth used for the calculations varies 

 with surge and tide. The most important distinction between the ESCUBED and 

 locally generated waves at the Roughans Point north wall is that the ESCUBED 



Table 4 

 Sectors, Fetch Length, and Depths Used for Local Wave Generation 







Sector 



Fetch Length 



Depth 



Location 



Deg Azimuth 



ft 



ft, MLW 



A 







25 



3,750 



2.5 





25 



52 



5,200 



8.0 





52 



73 



5250 



12.0 



B 







34 



2,700 



7.0 





34 



75 



6,800 



1.0 





65 



100 



5,600 



1.0 





100 



117 



6,100 



1.0 





117 



144 



8,000 



1.0 





144 



185 



29,600 



5.0 





185 



216 



15,000 



1.0 



C 



51 



119 



5,300 



1.0 





119 



131 



6,300 



1.0 





131 



153 



8,400 



1.0 





153 



186 



32,000 



1.0 





186 



231 



2,700 



7.0 



D 



51 



133 



4,300 



1.0 





133 



145 



5,400 



1.0 





145 



161 



9,700 



1.0 





161 



187 



32,800 



5.0 





187 



205 



20,500 



5.0 





205 



231 



3,700 



7.0 



E 



51 



95 



3,000 



20.0 





95 



123 



3,100 



1.0 





123 



153 



3,600 



1.0 





153 



167 



9,800 



1.0 





167 



188 



33,600 



5.0 





188 



213 



21,300 



5.0 





213 



231 



4,900 



7.0 



46 



