While come down from the Jaidah Bridge, head straight down the signal and you would at the signal which would have the Mercure hotel on your right hand side. From the signal, once again head straight now... at which, you would b coming to a round-about with a boat as a display, that what v would call... the Arab roundabout. Souq Watif would b diagonally left of you while souq Najda would b diagonally right when seen from the roundabout.