Eagle Harbor is at Bainbridge Island where the ferry comes in at Winslow. Watch the channel when you fish. And about dragging your ball inside the Harbor proper. Not a good idea. Anyone ever heard about the Wycoff Superfund Enviromental Site. This has area has been identified as one of the most toxic environmental sites in the US and it is certainly the most polluted place in the Puget Sound. This small harbor has been stewed in the juices of the Wycoff Creosote plant for many many years. For the last 10 years or so they have been quietly working to cap the floor of the harbor and I believe they have completed all they can do to this point. Everybody is hoping that this will solve a nasty problem. I grew up 6 houses from the ferry dock and all the bottomfish I caught there for my parents as a kid went into the garden even back then. The salmon migrate in and out though and should be fine, but I would advise against dragging the mud in Eagle Harbor. I'm not trying to unnecessarily alarm anyone but I just thought you should know.