Nantucket is home to three historic lighthouses that are central to the island’s identity. The lighthouses are not only a testament to Nantucket's prominence in whaling and maritime navigation, but also offer picturesque views and an element of adventure.
Each lighthouse was placed at prominent points on the island where their beams could reach the furthest distances. These locations were chosen near dangerous shoals, sandbars, or rocky outcroppings to prevent shipwrecks. While all three lighthouses still function as navigational aids today, advances in GPS and modern maritime technology mean that their role is more supplemental than primary.
The lighthouses all have their own distinct history and charm. It’s worth a visit to each one when you’re visiting the island.
Brant Point Lighthouse
History: Built in 1746, Brant Point Light is the second oldest lighthouse in the United States. The current tower, constructed in 1901, is the ninth iteration at this location. Location: Situated at the entrance to Nantucket Harbor. Fun fact: Operated by the U.S. Coast Guard, Brant Point Light continues to serve as a navigational aid for vessels entering and leaving Nantucket Harbor. It emits a red light every four seconds, ensuring safe passage for boats and ferries.
Great Point Lighthouse (Nantucket Light)
History: Originally built in 1784, the current structure dates to 1986 after the original was destroyed by a storm. Location: At the northernmost tip of the island on Great Point. Fun fact: Located within the Coskata-Coatue Wildlife Refuge, the lighthouse is accessible by 4WD vehicle with a beach driving permit or a scenic hike.
Sankaty Head Lighthouse
History: Built in 1850, Sankaty Head Light was the first lighthouse in the U.S. to use a Fresnel lens. Location: Perched on the bluff in Sconset, overlooking the eastern coast. Fun fact: Due to erosion, this lighthouse was relocated 400 feet inland in 2007 to help preserve it.
