Ambu Island (Mehti Khade) is an island off the coast of Mumbai near Madh Island located at 19°08′00″N 72°47′00″E/19.1333°N 72.7833°E/ 19.1333; 72.7833 in the Arabian Sea.

The isle is accessible during low tide across a rocky isthmus. A mosque is built on the island. There is also a makeshift church and a small Hindu Temple. The ruins of an old tower stand next to a small lighthouse. Malad, about 15 kilometres (9.3 mi) away, is the closest railhead to the island.

19°8′3.33″N 72°46′55.77″E/19.1342583°N 72.7821583°E/ 19.1342583; 72.7821583