I thought we had a topic about this, but I can't find it.
From the park's Facebook page.
Construction is well underway.Parque Warner Madrid will open Warner Beach in 2014, a new 3 hectares waterpark attached to the park. The waterpark will feature the Malibu Beach double wave wavepool (one for adults, one for children), the Mad River that will be populated with animated characters, a water play area called Water Adventure, the Warner Beach park sunbathing area along with new shopping and dining areas.
From the park's Facebook page.