|   | |
|   | |
| Location | Tremont, Maine | 
|---|---|
| Coordinates | 44°13′18.5″N68°20′14.2″W / 44.221806°N 68.337278°W | 
| Tower | |
| Constructed | 1858   | 
| Foundation | Stone | 
| Construction | Brick | 
| Automated | 1974 | 
| Height | 10 m (33 ft)   | 
| Shape | Cylindrical tower | 
| Markings | White with black marking | 
| Heritage | National Register of Historic Places listed place   | 
| Fog signal | none | 
| Light | |
| First lit | 1858 | 
| Focal height | 56 feet (17 m) | 
| Lens | Fourth Order Fresnel lens | 
| Range | 13 nautical miles (24 km; 15 mi) | 
| Characteristic | Occulting red, 4s (Oc R 4s) | 
| Bass Harbor Head Light Station | |
| Nearest city | Bass Harbor, Maine | 
| Area | 2.5 acres (1.0 ha) | 
| Architect | US Army Corps of Engineers | 
| MPS | Light Stations of Maine MPS | 
| NRHP reference No. | 87002273 [1] | 
| Added to NRHP | January 21, 1988 | 
Bass Harbor Head Light is a lighthouse located within Acadia National Park in the southwest portion of Mount Desert Island, Maine, marking the entrance to Bass Harbor and Blue Hill Bay. [2] [3] [4] [5]
 
 The history of Bass Harbor Head Light dates to 1855, when it was determined that there was sufficient reason for a lighthouse at the mouth of Bass Harbor. In 1855, the U.S. Congress appropriated $5,000 for construction of the lighthouse. In 1876, construction was completed on a fog bell and tower, since removed. [2] A much larger 4,000-pound (1,800 kg) bell was placed inside the tower in 1898. [6] The house of the lightkeeper remains in its original configuration with the exception of a 10-foot (3.0 m) addition that was added in 1900. [6] The lighthouse was added to the National Register of Historic Places as Bass Harbor Head Light Station on January 21, 1988, reference number 87002273. [1]
In 1902, an oil storage house constructed of brick was built 205 feet (62 m) northwest of the lighthouse. [2]
Bass Harbor's fifth order Fresnel lens was replaced in 1902 with a larger fourth order. This lens was manufactured by the French company Henry-Lepaute. This lens remains in service today. [7]
Today, the house is a private residence for a local Coast Guard member and his family. Tourists can get close to the bell and light via a concrete path, but most of the grounds remain private. There is a short walk which takes one to a series of wooden steps that lead down onto the many granite boulders that provide a great view of the harbor side of the lighthouse. [2]