Castillo de San Marcos National Monument — photo spot in 18 US 1 Business, St. Augustine, Florida 32084, United States

B
Castillo de San Marcos National Monument
Score9.4builtonmoments
This 17th-century Spanish masonry fortress is famous for its coquina stone walls and iconic sentry boxes. It offers dramatic architectural angles and stunning waterfront views, particularly when the stone catches the warm light of the setting sun.

B
Castillo de San Marcos National Monument
Score9.4builtonmoments
This 17th-century Spanish masonry fortress is famous for its coquina stone walls and iconic sentry boxes. It offers dramatic architectural angles and stunning waterfront views, particularly when the stone catches the warm light of the setting sun.

