I had a dream last night

I had a dream last night and it was frightening.  I was at one of the coasts, I think the East Coast in Delaware because I like it there.   There was a man there that I was uncomfortable about, pressuring me to live on the coast.  I heard a loud voice though, saying, "Get away from the coast!!  Get away from the coast!!  There will be a tsunami!!"  I left the coast, but somehow I could still see it, and there came a huge wave.  The dream worried me all day.  I've tried to shake it off.  Will there be a tsunami?