On a Friday morning we reach the gates of Haji Ali Dargah, a mosque located on an islet off the neighbourhood of Worli. The mosque is connected with the coast by a causeway. The path is accessible only during low tide. The rocky coast around the mosque is home to marine flora and fauna. The coast shines in all its glory during low tides when the water recedes. It is low tide now and we are here to discover the treasures hidden inside the niches and crevices of the boulders. Tides and Intertidal zones The experts from Marine Life of Mumbai have arranged this guided shorewalk free of cost. Before…