You must live near the area. You are right , we were in the IIwaco area and were at Cape Disappointment.
We also tried to take the ferry to Westover but it was the wrong time of the year, so we took the bug and drove over there. Interesting.
I think we stayed at a park called the Eagle's Nest up on a hill. Do you know anything about it. It was quite nice.
Here's the coast line.