Click on the map to display elevation.
Name: Alcatraz Island Lighthouse topographic map, elevation, terrain.
Location: Alcatraz Island Lighthouse, West Road, San Francisco, California, 94123, United States (37.82621 -122.42217 37.82625 -122.42213)
Average elevation: 0 m
Minimum elevation: 0 m
Maximum elevation: 25 m