Ok, just read through the latest TWD. Looks like they think the SW Carribean wave is likely to develop into something. TWO also mentions this system. Looking through them models, GFS take this system into central America before it gets too much time to development. Ukmet and NOGAPS keep this system barely moving. CMC heads the system north toward Cuba. All of them keep it moving too slowly to really have a guess about where it might go.

There is also a western Atlantic wave that has the potential for development talked about in the TWD, but it hasn't been mentioned on the TWO yet.