This hill-fort, 7kms from Alibaug is an old fort of Shivaji's times at 1357ft from sea-level. A dirt-track road to this fort begins at Khandala on Alibaug-Pen road to the East. Half-way to the fort is Siddheshwar temple and an Ashram, where you can rest a while. During rainy season, one finds a cascading waterfall called Dhondane at this spot . To the left just before the Ashram, the trek-route to Sagargad begins. In an hour's time, one can reach the fort. The main gate is in completely desolate state while the two bastions are partially dilapidated. Inside, a temple and a small tank are in a disused state. Another tank is known as Pandav Kund. On the fort proper, one finds nine tombs of Satis. The place is called Sati Plateau. Besides this plateau a thumb-like erect land mass is known as Wanartok. The fort is totally uninhabited.

To reach the top a small water stream needs to be crossed followed by ascend of the rock stairs. The top offers majestic views of the famous Wanartok pinnacle, the entire area of Alibaug(including the beach which lies just 8km away).