Petrel Lagoon ( es, Laguna de Petrel or ) is a

coastal lagoon A lagoon is a shallow body of water separated from a larger body of water by a narrow landform, such as reefs, barrier islands, barrier peninsulas, or isthmuses. Lagoons are commonly divided into ''coastal lagoons'' (or ''barrier lagoons'') a ...

located in

Pichilemu Pichilemu (, ), originally known as Pichilemo, is a beach resort city and commune in central Chile, and capital of Cardenal Caro Province in the O'Higgins Region. The commune comprises an urban centre and twenty-two villages, including Ciruelo ...

beach, Chile, in front of

Pichilemu railway station Pichilemu (, ), originally known as Pichilemo, is a beach resort city and commune in central Chile, and capital of Cardenal Caro Province in the O'Higgins Region. The commune comprises an urban centre and twenty-two villages, including Ciruelo ...

. It contains a high percentage of

sea water Seawater, or salt water, is water from a sea or ocean. On average, seawater in the world's oceans has a salinity of about 3.5% (35 g/L, 35 ppt, 600 mM). This means that every kilogram (roughly one liter by volume) of seawater has approx ...

, and it was formerly one of the main attractions of Pichilemu. It is named after the

hacienda An ''hacienda'' ( or ; or ) is an estate (or ''finca''), similar to a Roman ''latifundium'', in Spain and the former Spanish Empire. With origins in Andalusia, ''haciendas'' were variously plantations (perhaps including animals or orchards), ...

San Antonio de Petrel San Antonio de Petrel (Spanish for ''St. Anthony of Petrel Petrels are tube-nosed seabirds in the bird order Procellariiformes. Description The common name does not indicate relationship beyond that point, as "petrels" occur in three of th ...

, located nearby Pichilemu.

References

Lagoons of Chile Pichilemu {{Pichilemu-stub