The Madura Strait is a narrow body of water located between the islands of Madura and Java in Indonesia. It connects the Java Sea to the Bali Sea and serves as an important maritime route for shipping and fishing activities in the region. The strait is approximately 50 kilometers long and varies in width. The strait is known for its rich marine biodiversity and is home to various species of fish and other marine life. It also plays a significant role in the local economy, supporting the livelihoods of many communities that depend on fishing and trade.