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Point Loma Lighthouse

🇺🇸San Diego, USOperational

Also known as: Point Loma (Old Point Loma)

This 14-meter cylindrical brick tower, painted white with a black lantern and red dome, was first lit in 1855. It sits atop a 1-1/2 story sandstone keeper's house, also painted white. The structure's focal height is 141 meters, offering a geographic range of nearly 29 nautical miles. Despite its height, the light was often obscured by fog, leading to its deactivation in 1891. The lighthouse was designated for demolition in 1913 but was preserved due to its inclusion in Cabrillo National Monument. Significant restorations were completed in 2003 and again between 2018 and 2019, returning it to its 1880s appearance.

Why it matters: The lighthouse is significant for its architectural integration and its role in the establishment of Cabrillo National Monument, serving as a reminder of early maritime challenges on the West Coast.

Background
The original Point Loma Lighthouse is a historic lighthouse located on the Point Loma peninsula at the mouth of San Diego Bay in San Diego, California. It is situated on half an acre of land designated Cabrillo National Monument. It is no longer in operation as a lighthouse but is open to the public as a museum. It is sometimes erroneously called the Old Spanish Lighthouse, but in fact it was not built during San Diego's Spanish or Mexican eras; it was built in 1855 by the United States government after California's admission as a state.
Focal Height
141m
Geographic Range
28.8NM
Year Built
1855
Heritage Status
Part of Cabrillo National Monument

Significant events: Inactive since 1891, ordered demolished in 1913, saved by national monument designation, restored in 2003, restored in 2018-19

Open to public
Yes
Flag
Type
Name
Dist.
Tower Height
14m
Tower Shape
cylindrical
Tower Color
white
Material
brick

Structure: A 14m round cylindrical brick tower with lantern and gallery, rising from the roof of a 1-1/2 story sandstone keeper's house. The tower and house are painted white, with a black lantern and red lantern dome.

City
San Diego
Country
🇺🇸United States
Region
California
Sea Region
Point Loma, at the western end of San Diego
Latitude
32.6720°
Longitude
-117.2409°
Nearest Port
San Diego(0.9 km)
ARLHS No.
USA-627
Wikidata
Q7084751
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Which ports and harbors does Point Loma Lighthouse guide vessels into?+
Point Loma Lighthouse assists vessels approaching 5 nearby ports. The closest is Coronado at 3.8 NM to the E. Other ports served include National City (4.1 NM ENE), OCEAN BEACH (4.7 NM N), San Diego (6.5 NM E), Spring Valley, San Diego (13.5 NM ENE). Mariners should consult the relevant chart for full approach and pilotage information.
Is Point Loma Lighthouse still active and maintained?+
Yes, Point Loma Lighthouse is currently operational. It is actively maintained and continues to emit its characteristic light signal for marine navigation. Most modern lighthouses are automated and monitored remotely by the national maritime authority.
What shipping routes pass near Point Loma Lighthouse?+
Point Loma Lighthouse is located within the US West Coast shipping lane — a major trans-Pacific trade route serving West Coast ports of the United States. This makes it an important navigation reference for commercial shipping traffic in the region.
How can I track vessels near Point Loma Lighthouse?+
You can track vessels near Point Loma Lighthouse in real time using MarineRadar. The platform shows live AIS positions of ships in the area, including vessel name, type, flag, speed, and course. Use the "Track Vessels Nearby" button on this page to open the live map centered on this lighthouse.