bad result output
 

good day every one, currently i use openFoam to analyse the wave making resistance arround a wigley Hull. what i have done is i just change the initial boundary condition in order to suit my case, and majority i just follow what have been provided by the wigley hull tutorial...

but when i finish running the solver and i wanna visualize the result something as below happen, can be seen that the wave pattern is quite abnormal, and sometime there will be some hole appear in the medium of the domain..

can any one kindly point out where is my mistakes? you help will be appreciated...:)

here i attach my directory and the image of the post-processing

the first image show the expected result, while the following show the bad result which i mention just now..Attachment 29451

Attachment 29452

Attachment 29453

Attachment 29454