Wave Master is the first stage in Master on the original Super Monkey Ball and the eleventh stage on Super Monkey Ball Deluxe. If Ultimate mode is played without continues, this stage appears as the 281st stage.
To get to this goal, go really fast on each fast moving platform. Don't go too fast while doing this, because you'll fall off right away. The best way to get through all these moving platforms is to have perfect timing. When you get to the end, just go straight into the goal.
For extra help, check out this video tutorial below: