Making their own waves

[Doomsday101]

This is pretty cool

 

[Longboysfan]

Where was that? Cool but I goess it dies as the opening gets bigger.

 

[Doomsday101]

Where was that? Cool but I goess it dies as the opening gets bigger.

Hawaii. I don't know when the trench is 1st dug out the flow is not much but as it got wider it really churned the waves up. I guess at some point it does widen and flattens out.