Hey Huric and guys,
Huric, i first noticed the twist in the clouds near Andros, or just south rather, at around 1700z this evening, it only became visible as higher level clouds thinned. I am guessing this circulation is probably at the mid-levels, and seems to be getting a little better defined. The majority of the convection is located away from the circulation, namely south over Cuba and north and west over the islands and towards Florida. Could bear watching if it hangs around in this region as the SST's are pretty high there.

Regards