Southern Seaplane Airport is an airport

Airport

An airport is a location where aircraft such as fixed-wing aircraft, helicopters, and blimps take off and land. Aircraft may be stored or maintained at an airport...

 and seaplane

Seaplane

A seaplane is a fixed-wing aircraft capable of taking off and landing on water. Seaplanes that can also take off and land on airfields are a subclass called amphibian aircraft...

 base located two nautical mile

Nautical mile

The nautical mile is a unit of length that is about one minute of arc of latitude along any meridian, but is approximately one minute of arc of longitude only at the equator...

s (4 km

Kilometre

The kilometre is a unit of length in the metric system, equal to one thousand metres and is therefore exactly equal to the distance travelled by light in free space in of a second...

) northwest of the central business district

Central business district

A central business district is the commercial and often geographic heart of a city. In North America this part of a city is commonly referred to as "downtown" or "city center"...

 of Belle Chasse

Belle Chasse, Louisiana

Belle Chasse is a census-designated place in Plaquemines Parish, Louisiana, on the West Bank of the Mississippi River. Belle Chasse is part of the Greater New Orleans Metropolitan area. The population was 9,848 at the 2000 census....

, in Plaquemines Parish

Plaquemines Parish, Louisiana

Plaquemines Parish is the parish with the most combined land and water area in the U.S. state of Louisiana. The parish seat is Pointe à la Hache...

, Louisiana

Louisiana

Louisiana is a state located in the southern region of the United States of America. Its capital is Baton Rouge and largest city is New Orleans. Louisiana is the only state in the U.S. with political subdivisions termed parishes, which are local governments equivalent to counties...

, United States

United States

The United States of America is a federal constitutional republic comprising fifty states and a federal district...

.

Facilities and aircraft

Southern Seaplane Airport has one runway

Runway

According to ICAO a runway is a "defined rectangular area on a land aerodrome prepared for the landing and take-off of aircraft." Runways may be a man-made surface or a natural surface .- Orientation and dimensions :Runways are named by a number between 01 and 36, which is generally one tenth...

 designated 2/20 with a 3,200 by 40 ft (975 x 12 m) asphalt

Asphalt

Asphalt or , also known as bitumen, is a sticky, black and highly viscous liquid or semi-solid that is present in most crude petroleums and in some natural deposits, it is a substance classed as a pitch...

 pavement. It also has one seaplane landing area designated 2W/20W which measures 5,000 by 100 ft (1,524 x 30 m). There are 28 aircraft based at this airport: 89% single-engine

Aircraft engine

An aircraft engine is the component of the propulsion system for an aircraft that generates mechanical power. Aircraft engines are almost always either lightweight piston engines or gas turbines...

and 11% multi-engine.