Since I'm directly in the path of this invest (I'm in Martinique right now), I've been following it very closely. All of the models show it coming close and developing into a storm, perhaps even a named storm. The normal spaghetti models show it hitting the windward chain, then conditions aren't good for it to develop. St. Martin and the BVI might get 10+ foot waves. Of course, this is 5 days out and much can happen between now and then.