Biscayne Bay separates Miami on the mainland from Miami Beach on the barrier islands of the Atlantic Ocean coast of Florida. Florida Photographic Collection

Biscayne Bay (Bahía Vizcaina, in Spanish) is a lagoon that is approximately 35 miles (61 km) long and up to 8 miles (18 km) wide located on the Atlantic coast of south Florida. It is usually divided for purposes of discussion and analysis into three parts, North Bay, Central Bay and South Bay. Image File history File links Biscayne Bay by moonlight. ... Image File history File links Biscayne Bay by moonlight. ... Downtown Miami as seen from Watson Island City nickname: The Magic City, The American Riviera, The Sixth Borough Official website: http://www. ... A view of South Beach, February 2004 Miami Beach is a city located in Miami-Dade County, Florida. ... In geography, a bar is a linear shoaling landform feature within a body of water. ... State nickname: Sunshine State Official languages English Capital Tallahassee Largest city Jacksonville Governor Jeb Bush (R) Senators Bill Nelson (D) Mel Martinez (R) Area  - Total  - % water Ranked 22nd 170,451 km² 17. ... This mid bay barrier in Narrabeen, a suburb of Sydney (Australia), has blocked what used to be a bay to form a lagoon. ... The Atlantic Ocean is Earths second-largest ocean, covering approximately one_fifth of its surface. ... A coastal image featured on a United States postal stamp. ... State nickname: Sunshine State Official languages English Capital Tallahassee Largest city Jacksonville Governor Jeb Bush (R) Senators Bill Nelson (D) Mel Martinez (R) Area  - Total  - % water Ranked 22nd 170,451 km² 17. ...

North Bay separates Miami Beach on its barrier island from Miami on the mainland. It has been severely affected over the last century by raw sewage releases, urban runoff, shoreline bulkheading, dredging, the creation of artificial islands and the loss of natural fresh water flow into the bay. North Bay accounts for only 10% of the water area of the bay. Miami Beach is a city located in Miami-Dade County, Florida. ... In geography, a bar is a linear shoaling landform feature within a body of water. ... This article is about the city in Florida. ... This article is about the geomorphological/geopolitical term; MAINLAND is also a cheese brand owned by Fonterra, a New Zealand dairy company. ... Sewage is domestic, municipal, or industrial liquid waste products disposed of via a pipe or similar structure. ... Run-off, composed of a mixture of water and soil along with any other organic or inorganic substances that may exist in the land, is the product of precipitation, snowmelt, over-irrigation, or other water coming in contact with the earth and carrying matter to streams, rivers, lakes, and other... Bulkhead is a retaining wall, such as bulkhead within a ship or watershed retaining wall. ... Dredging is the process by which either new waterways are created or existing waterways are deepened. ... Before Mexico City, Tenochtitlan was an artificial island of 250,000 (Dr Atl) Dejima, not allowed direct contact with nearby Nagasaki Formoza (Gdynia) The World in Dubai An artificial island is an island that has been formed by human, rather than natural means. ...

Central Bay is the largest part of the bay. It is separated from the Atlantic Ocean by the Safety Valve, a series of shallow flats separated by tidal flow channels, stretching from the south end of Key Biscayne to the Ragged Keys at the north end of the Florida Keys. It has been adversely affected primarily by bulkheading, urban runoff discharged by canals, and the loss of natural fresh water flow. Map of Key Biscayne Key Biscayne is a village located in Miami-Dade County, Florida. ... Palm trees in Islamorada The Florida Keys is an archipelago or cluster of about 1700 islands in the extreme southeast of the United States. ...

South Bay is nearly as large as Central Bay, and is the least affected by human activities, although it also suffers from the loss of natural fresh water flow. South Bay is separated from the Atlantic Ocean by the northernmost of the Florida Keys, and is connected to Florida Bay through channels and "sounds" lying between the mainland and the keys. Florida Bay is the shallow bay located between the southern end of the Florida mainland (the Florida Everglades) and the Florida Keys. ...

The first bridge across Biscayne Bay was the 2.5 mile wooden Collins Bridge built by John S. Collins and Carl G. Fisher. The toll bridge was "the longest wooden bridge in the world" when it was completed in 1913 at the southern terminus of the Dixie Highway. The Collins Bridge was replaced in 1925. In modern times, the Venetian Causeway follows the same route. The MacArthur, Julia Tuttle, 79th Street causeways and Broad causeways connect Miami to Miami Beach, and the Rickenbacker Causeway connects Miami to Key Biscayne. The Card Sound bridge connects the mainland in the Homestead, Florida area to the northern part of Key Largo (island). Collins Bridge across Biscayne Bay between Miami and Miami Beach, Florida opened in 1913 as the longest wooden bridge in the world. ... John Stiles Collins (1837-1928) builder of the Collins Bridge and co founder of Miami Beach, Florida Florida Photographic Collection John Stiles Collins (December 29, 1837-February 11, 1928) was a Quaker farmer from New Jersey who came to southern Florida and attempted to grow vegetables and coconuts on the... Carl Graham Fisher (1874-1938) of Indiana, an American automotive and real estate entrepreneur. ... Paying toll on passing a bridge. ... 1913 (MCMXIII) is a common year starting on Wednesday. ... Dixie Highway in St. ... an early aerial view of the Venetian Causeway and Venetian Islands across Biscayne Bay in Miami-Dade County, Florida. ... Map of Key Biscayne Key Biscayne is a village located in Miami-Dade County, Florida. ... Homestead is a city located in Miami-Dade County, Florida, USA nestled between Biscayne National Park and Everglades National Park. ... Key Largo is an island in the Florida Keys archipelago and one of the largest of its islands. ...

The bay is home to Biscayne National Park. Biscayne National Park is a U.S. National Park located in southern Florida, due east of Homestead, FL. The park preserves Biscayne Bay, one of the top scuba diving areas in the United States. ...

References

• USGS study of submarine undergrand seepage in the Biscayne Bay lagoon
• Biscayne Bay : A Bibliography of the Marine Environment
• South Florida Water Management District: Coastal Ecosystems: Biscayne Bay
• Florida Department of Environmental Protection: Biscayne Bay Aquatic Preserve
• History and Ecology of Biscayne Bay