Tarkarli Beach is 495km form Mumbai by road,
Tarkarli beach has a long coastline and clear waters. Located at the confluence of the Karli River and the Arabian Sea, this place has gained prominence because of its long and narrow stretch of beach with pristine waters. On a clear day, one can see the bed unto a depth of 20 ft (6.1 m). It presents a panoramic view with tall Shuru trees in the background. The wide river, the sailboats, and the tiny hamlets situated on the riverbank add to the attraction of Tarkarli. Sighting dolphins is not a rare event here…
copied from Wikipedia 😛
anyways what I got to say is in the video.