About 25 yrs ago, on about my first trip to the Nisqually Delta, we got stranded. This was before cell phones. When I finally got home, I explained this to my wife. (Both of us from the midwest). No oceans or tides there. She called BS on me stating that the water just doesn't dissapear. I told her I didn't know where it went but it wasn't anywhere around us. We both laughed about it later when we both learned about the tides.
I saw a boat very high and dry this past Sat at Nisqually. The next high tide wasn't untill late that nite. LOL