Hallo everybody

I set theese initial conditions as "Settings for Boundaries" in the .cml file:

<westBoundary type = "Sponge" seaLevel = 0 widthNum = 1></westBoundary>

<southBoundary type = "Sponge" seaLevel = 0 widthNum = 1></southBoundary>

In the menu "Boundary" of the guy I set a Sinewave condition at North boundary side:

Width Num =20

B. sea level=0

Wave amplitude=1

Wave period=5.8

Wave direction=-135

When the softwares starts, the direction of the wave under the boundary is different from the direction of input, as showns in the following image:

I tried different directions of input in the guy, and the problem doesn't exist only for angles in the range of 20°, between -90° and -110°

Someone can help me?

Thanks

Roberto