I've never had much luck south of the bridge with dungies. I've pulled up rings with 30 or more dungies in Case Inlet - not a single keeper, though. Last month I crabbed Harstein and pulled up a fist full of red rocks. I think the legal dungies have been harvested commercially or poached in the western areas of 13. That's my theory, anyway.

When you try it look for fresh water outlets like creek mouths or river deltas. I've always found dungies near fresh water while reds seem to pop up anywhere. Look for a flat bottom. Also, I've always done best when there is little tidal movement. I think the crab tend to hunker down during big tide swings and tend not to feed.

I would focus on western areas of 13 - Carr Inlet or the Nisqually or Chambers Creek flats. Good luck.