What is the largest river in Suffolk County, New York?

Suffolk County is located in the southeastern part of New York state. It is known for its beautiful beaches and outdoor recreational activities. Although there are many small rivers and creeks in the county, the largest river in Suffolk County is the Connecticut River, which actually flows through several states, including Massachusetts, Connecticut, and Rhode Island before entering Long Island Sound.

The Connecticut River is approximately 406 km long, and its watershed includes over 11,250 square miles of land. It is an important source of drinking water for many communities, and it supports a diverse ecosystem of plants and animals. It is also a popular destination for boating, fishing, and other recreational activities.

While the Connecticut River does not originate in Suffolk County, it is still an important waterway that runs through the region, and it contributes to the overall natural beauty and ecological health of the area.