Eel Creek, located in Cove Neck, New York, is a picturesque saltwater tidal creek and salt marsh within the Sagamore Hill National Historic Site. This area is renowned for its diverse habitats, including oak-tulip forests, meadows, and a coastal wetland complex that supports a wide variety of flora and fauna. The creek is part of the Congressman Lester Wolff Oyster Bay National Wildlife Refuge, which protects migratory waterfowl and other marine life. The beach area offers passive recreational activities like wildlife viewing and nature appreciation, with restrictions on typical beach activities to preserve the natural environment.
The geology of the area is characterized by Pleistocene glacial moraine deposits, which have formed unique features such as kettles and kames. The Sagamore Hill home, once the residence of Theodore Roosevelt, sits atop a glacial kame, offering historic vistas of Long Island Sound.
Visitors can explore the scenic water views via nature trails and enjoy the serene beauty of the area.