You'll see demonstrations like this one at every air show. I don't remember who this was, I probably should have written it down (maybe next year).
The Beavertail Lighthouse is easy to get to from land, but a view from water is really great. You can see all the rocks the lighthouse is protecting boats from hitting, and all the people visiting the lighthouse.
One of the many static planes you'll see at the Air Show at Quonsett.