Fire Island Inlet

Gilgo State Park is a 1,223-acre (4.95 km2) undeveloped state park in Gilgo, Suffolk County, New York. The park is located on Jones Beach Island, a barrier island off the southern shore of Long Island.

Oak Beach–Captree, frequently just called Oak Beach, was a census-designated place (CDP) in the town of Babylon in Suffolk County, New York, United States. The population was 286 at the 2010 census.Prior to the 2010 census, the area was part of a larger CDP called Gilgo-Oak Beach-Captree, New York. The Oak Beach–Captree CDP consists of some small beach communities on a barrier island along the southern edge of Long Island, including Oak Beach, Oak Island, and Captree Island. As of 2020, Oak Beach–Captree was split into two separate CDPs called Oak Beach and Captree.

Oak Beach is a small community and census-designated place located near the eastern end of Jones Beach Island, a barrier island between the Atlantic Ocean and the Great South Bay of Long Island. The community is part of the village of Babylon in Suffolk County, New York, United States. The eastern part, the Oak Island Beach Association, is gated, whereas the western part is not. The Oak Beach CDP was first listed prior to the 2020 census. Prior to that the community was part of the Oak Beach–Captree census-designated place.

The Oak Beach Inn, commonly referred to by the abbreviation OBI, was a Long Island nightclub located in Oak Beach, on Jones Beach Island near Captree State Park in the Town of Babylon, Suffolk County, New York.

Robert Moses State Park - Long Island is a 875-acre (3.54 km2) state park in southern Suffolk County, New York. The park lies on the western end of Fire Island, one of the central barrier islands off the southern coast of Long Island, and is known for its five-mile (8.0 km) stretch of beaches on the Atlantic Ocean. The park is accessible from Long Island by the Robert Moses Causeway across Great South Bay. Established as Fire Island State Park in 1908, the park is the oldest state park on Long Island. Its current name was given to honor Robert Moses, the influential mid-20th century urban planner and former president of the Long Island State Park Commission. Recently, lawmakers have suggested the park should revert to its previous name or to something that better reflects its location.

Cedar Beach is a public recreational beach of the Town of Babylon, in Suffolk County, New York. It is located on Jones Beach Island, a barrier island off of Long Island, between the populated places of Gilgo and Oak Beach. There are no residents. The beach is open to town residents and the general public during the summer season. During this time, lifeguards are on duty on weekdays, weekends, and holidays. There are also limited preseason hours beginning Memorial Day weekend. Access to the beach is via Ocean Parkway. Free parking is available for town residents with recreation permits. Non-residents and residents without permits may pay a daily fee to park ($20 Monday through Thursday; $40 Friday through Sunday and holidays).Cedar Beach features a playground, a picnic area with grills, a basketball court, a handball court, and numerous beach volleyball courts. Associated with the beach are a marina, a campground, and a golf/disc golf course. The town's September 11th memorial is located in the dunes here. Nearby is the New York Sportfishing Education Center, associated with Cornell Cooperative Extension. Located adjacent to Cedar Beach is Overlook Beach, another Town of Babylon beach; however, this beach is residents only.Concessions at Cedar Beach have been managed by the Salt Shack since 2018.

Gilgo-Oak Beach-Captree, frequently just called Oak Beach, was a census-designated place (CDP) in Suffolk County, New York within the Town of Babylon. The population was 333 at the 2000 census. Following the 2010 census, the area was delineated as two CDPs: Gilgo and Oak Beach–Captree. The original CDP contained several small beach communities on a barrier island along the southern edge of Long Island. In order from west to east, these included West Gilgo Beach (on the Nassau/Suffolk county border), Gilgo Beach, Cedar Beach (no residences), Oak Beach (including the Oak Island Beach Association), Oak Island and Captree Island. They are connected to the mainland by Ocean Parkway from the west and Robert Moses State Parkway from the north. Prior to the 2020 census, the Oak Beach-Captree CDP was further split into the Oak Beach and Captree CDPs.

The Fire Island Inlet Bridge, an integral part of the Robert Moses Causeway, is a two-lane, steel tied arch span with a concrete deck that carries the parkway over Fire Island Inlet. Construction of the Fire Island Bridge was completed in 1964 and although a relatively young structure, (less than 60 years old), its concrete deck has suffered from severe chloride ingress resulting in cracks, spalling, and the formation of potholes.The Fire Island Inlet span of the Robert Moses Causeway connects to Robert Moses State Park on the western tip of Fire Island. The Fire Island Inlet Bridge is located south of the State Boat Channel Bridge, a 665-foot (203 m) long bascule bridge modeled after Brooklyn's Mill Basin Drawbridge.

The State Boat Channel Bridge is a bascule bridge (drawbridge) in Suffolk County, New York, United States. It crosses over the Long Island New York State Boat Channel connecting Captree Island and Jones Beach Island on Robert Moses Causeway in the Oak Beach–Captree area within the town of Babylon. The 665-foot-long (203 m) bascule bridge meets the Ocean Parkway at a cloverleaf interchange. This interchange, which provides access to Captree State Park, Gilgo State Park and Jones Beach State Park, served as the southern terminus of the Robert Moses Causeway that leads to the Fire Island Inlet Bridge, the Fire Island Lighthouse, and Robert Moses State Park.

The Outer Barrier, also known as the Long Island and New York City barrier islands, refers to the string of barrier islands that divide the lagoons south of Long Island, New York from the Atlantic Ocean. These islands include Long Beach Barrier Island, Barnum Island, Jones Beach Island, Fire Island and Westhampton Island. The outer barrier extends 75 miles (121 km) along the South Shore of Long Island, from the Rockaway Peninsula in New York City to the east end of Shinnecock Bay in Suffolk County. The lagoons enclosed by the barrier islands are Jamaica Bay, Brosewere Bay, Hewlett Bay, Reynolds Channel, Middle Bay, East Bay, South Oyster Bay, Great South Bay, and arms of the Great South Bay that have their own geographic names: Great Cove, Nicoll Bay, Patchogue Bay, Bellport Bay, Narrow Bay, Moriches Bay, Quantuck Bay, Tiana Bay, and Shinnecock Bay. East Rockaway Inlet, Jones Inlet, Fire Island Inlet, Old Inlet, Moriches Inlet, and Shinnecock Inlet pierce the barrier, forming the individual sandy islands. The resort communities of Atlantic Beach, Long Beach, and Westhampton Beach; the Fire Island National Seashore, Robert Moses State Park, Jones Beach State Park, and other recreational areas are found there. The low-lying islands are subject to wave erosion, and, during storms, they are sometimes inundated and cut through.

The Great South Bay Bridge is a bridge on the southwest side of Suffolk County, New York, on Long Island. It connects the Robert Moses Causeway from Long Island's mainland over the Great South Bay, connecting to Captree and Jones Beach islands. It serves as access via the Robert Moses Causeway to both of the downstream crossings, the State Boat Channel Bridge and the Fire Island Inlet Bridge, also leading visitors and on-lookers to either the Fire Island Lighthouse or the Robert Moses State Park.