Approximate - nearest available gauge. Use as general reference only.
After the pool at the putin, you'll see a huge mass of boaters, waiting, scouting, taking photos...for the First Falls. This is about the easiest waterfall you'll ever run. Just don't find yourself a little too far right, as you'll find yourself in a nasty crease that's separated some good paddlers from their boats.
After you've run it, paddle over to the right side and walk back up for a cool drop that's not as vertical as this one.