





TrlOs 



" 







H s = 3.94ft (1.2ml 

 X Predicted 



- 







A Measured 





jf, 





3 Sept. 1978 1500 hr 



- ; 









- 



i i 



_..,j 



1, .._ _ , 1 1 



-Gage 620 



Wave HI— l.2m,Wavt Per. — 9s 

 9/3/78 I520hr 



500 700 900 1100 1300 1500 1700 1900 2100 

 Location on Pier ( ft I 



0.2 0.3 0.4 0.5 



Freg (l/s) 







T=4.52s 







H =5.56 ft(l.7m) 

 A Measured 



- 





X Predicted 







13 Sept. 1978 I200hr 



hsfr^ 



.*- 



--x *T^>^ 



' 



! 



i i i i i i 



• Gage 620 



Wave HI— 1 .6 m, Wove Per.— 4s 

 9/13/78 1220 hr 



500 700 900 1100 1300 1500 1700 1900 2100 

 Location on Pier (ft) 









- 



^^ 



— t>^^T 



f 







' fLr- 





T=7.4s 

 H s =8.44ft (2.6m) 



- f 





+ Predicted 

 1 Measured 



' f[ 





13 Sept. 1978 2IOOhr 





i i ■ 



iiii 1 



— Gage 620 



Wove HI— 2.5m,WavePer.— 7s 

 9/13/78 2120 hr 



500 700 900 1100 1300 1500 1700 1900 2100 

 Location along Pier (ft) — •- 



0.1 0.2 3 0.4 



Freq ( l/s ) 



Figure 1. Wave gage H s and spectra plots for three wave conditions: 

 swell (3 September, 1500), sea (13 September, 1200) and 

 H Q > 1.8 meters (13 September, 2100). 



