Peconic Bay is a coastal estuary located between the North and South Forks of Long Island, New York. It is known for its rich marine life and diverse ecosystems, making it an important area for both fishing and recreational activities. The bay is also home to several small towns and communities, contributing to the local economy. The bay is approximately 20 miles long and features various inlets, islands, and beaches. It connects to the Atlantic Ocean, allowing for the movement of saltwater and supporting a variety of habitats. The surrounding areas are popular for boating, kayaking, and enjoying the natural beauty of the region.