Fire Island Inlet

Fire Island Inlet is a water passage connecting the Great South Bay to the Atlantic Ocean along Long Island's southern shore. This opening allows water exchange between the two bodies of water and shapes the coastal landscape of this region.

A lighthouse was built at the inlet entrance in 1825 to guide ships through the passage safely. Due to shifting coastal conditions, this lighthouse gradually moved several miles eastward over the decades.

The inlet area draws bird watchers who come to observe migratory species resting during their seasonal journeys. Over time, this place has become important for people interested in watching wildlife in its natural setting.

The inlet is accessible for water activities, though conditions can vary greatly depending on season and weather. Visitors should check local conditions before visiting and be prepared for changing circumstances.

An artificial structure called the Sore Thumb in the northwestern section was built to slow beach erosion. This engineering solution shows local efforts to protect the coastline from natural loss.

Location: Suffolk County

GPS coordinates: 40.63024,-73.30855

Latest update: December 11, 2025 11:04