New London Ledge Lighthouse

At the turn of the 20th century, booming maritime commerce and naval activity in New London Harbor prompted the U.S. Lighthouse Board to construct a prominent offshore beacon on Southwest Ledge. Built in 1909 by the T.A. Scott Company and Hamilton R. Douglas Company, the lighthouse was erected on an artificial concrete and granite pier anchored in 30 feet of water. Uniquely designed as a three-story red brick dwelling in the French Second Empire style, local wealthy residents on the shore reportedly insisted on an elegant design that matched their grand coastal estates.

For nearly eight decades, dedicated civilian lightkeepers and U.S. Coast Guard crews lived isolated aboard the offshore structure, maintaining the oil lamps, rotating fourth-order Fresnel lens, and fog horn signals through severe Atlantic storms and winter freezes. The isolation and cramped conditions were notorious, requiring weekly supply runs by boat.

In May 1987, the U.S. Coast Guard fully automated the light station, removing the final human crew and replacing the Fresnel lens with a modern solar-powered beacon. In 1990, the lighthouse was listed on the National Register of Historic Places. Ownership was transferred to the New London Maritime Society in 2015, which preserves the historic structure and hosts seasonal educational boat tours.

The ghost lore of New London Ledge Lighthouse revolves almost entirely around its famous resident spirit, affectionately dubbed 'Ernie' by Coast Guard crews in the mid-20th century. According to local maritime legend, Ernie was a lightkeeper stationed at Ledge Light during the 1920s or 1930s. The popular story holds that Ernie's young wife abandoned him, running off with a local ferry captain who frequented the harbor. Overcome with heartbreak, anger, and deep despair, Ernie climbed to the gallery deck of the 58-foot lantern tower and jumped into the freezing, turbulent waters of Long Island Sound below, where his body was swept away by powerful ocean tides.

Following Ernie's tragic death, subsequent Coast Guard personnel assigned to the isolated station began reporting anomalous occurrences that could not be explained by wind or sea conditions. Legend claims Ernie never left his post, continuing his daily keeper duties from beyond the grave while making his presence known to all who inhabited the lighthouse.

Coast Guard logbooks from the 1970s and 1980s famously include official entries detailing Ernie's antics, ranging from mysterious middle-of-the-night bed-stripping to phantom pipe smoke drifting through the kitchen quarters. The ghost of Ernie became so legendary that Coast Guard officers routinely warned incoming personnel about the resident spirit prior to their deployment at Ledge Light, creating a rich legacy of nautical folklore and ghost stories that endures to this day.

Coast Guard personnel stationed at Ledge Light prior to automation in 1987 documented an extraordinary volume of inexplicable phenomena. Servicemen reported waking up in the dead of night to find their heavy wool blankets pulled completely off their bunks and neatly folded at the foot of the mattress. Others reported hearing heavy footsteps ascending the spiral iron staircase to the lantern room when all crew members were accounted for on lower levels.

Common reports include doors locking and unlocking themselves, light switches flipping unassisted, television channels changing rapidly on their own, and tools being moved and re-arranged on workbenches overnight. Crew members frequently smelled fresh, aromatic pipe tobacco smoke in the watch room — despite none of the active Coast Guard personnel smoking pipes.

When Coast Guard crews departed the lighthouse in 1987, the final entry in the official logbook read: 'Ernie, you're on your own now.' However, modern restoration volunteers, tour guides, and paranormal research teams visiting the lighthouse continue to report doors slamming shut on windless days, disembodied footsteps on upper decks, and mysterious knockings emanating from the lantern room walls.

New London Ledge Lighthouse is renowned for its rare French Second Empire architectural style, earning it the nickname 'The French Chateau Light.' The structure rests on a massive 100-by-75-foot concrete pier reinforced with granite blocks. The building itself is an elegant 2.5-story rectangular red-brick dwelling topped by a mansard roof with slate shingles and dormer windows.

Rising directly from the center of the mansard roof is a short square brick tower crowned by an iron lantern gallery, placing the focal plane of the light 58 feet above sea level. Inside, the three levels feature quarters for keepers, a mess room, kitchen, oil storage vaults, and a spiral staircase leading to the central lantern room.

New London Ledge Lighthouse stands offshore in Long Island Sound near the Thames River entrance, clearly visible from land-based vantage points at Ocean Beach Park or Groton's Avery Point. While federal authorities maintain the active navigational optic, preservation duties are managed by local historical caretakers.

From July through September, special seasonal water excursions operate from the Custom House dock downtown. Participants embark on a passenger ferry out to the artificial island pier, climb aboard the facility, and enjoy detailed guided interpretations of keeper quarters, vintage equipment displays, and the lantern room level. Because ferry seating is strictly capped for safety, purchasing tickets online well in advance is essential for all visitors.

New London Ledge Lighthouse's reputation as one of America's most famous haunted lighthouses stems from decades of official U.S. Coast Guard logbook entries documenting supernatural encounters, nationwide media coverage on television series like Sightings and Most Haunted, the unique offshore isolation of the historic red-brick chateau, and the enduring tragic backstory of Ernie the devoted lightkeeper whose spirit allegedly remains on watch.