The Gulf of Panama ( es, Golfo de Panamá) is a

gulf A gulf is a large inlet from the ocean into the landmass, typically with a narrower opening than a bay, but that is not observable in all geographic areas so named. The term gulf was traditionally used for large highly-indented navigable bodie ...

of the

Pacific Ocean The Pacific Ocean is the largest and deepest of Earth's five oceanic divisions. It extends from the Arctic Ocean in the north to the Southern Ocean (or, depending on definition, to Antarctica) in the south, and is bounded by the continen ...

off the southern coast of

Panama Panama ( , ; es, link=no, Panamá ), officially the Republic of Panama ( es, República de Panamá), is a transcontinental country spanning the southern part of North America and the northern part of South America. It is bordered by Cos ...

, where most of eastern Panama's southern shores adjoin it. The Gulf has a maximum width of , a maximum depth of and the size of . The

Panama Canal The Panama Canal ( es, Canal de Panamá, link=no) is an artificial waterway in Panama that connects the Atlantic Ocean with the Pacific Ocean and divides North and South America. The canal cuts across the Isthmus of Panama and is a conduit ...

connects the Gulf of Panama with the

Caribbean Sea The Caribbean Sea ( es, Mar Caribe; french: Mer des Caraïbes; ht, Lanmè Karayib; jam, Kiaribiyan Sii; nl, Caraïbische Zee; pap, Laman Karibe) is a sea of the Atlantic Ocean in the tropics of the Western Hemisphere. It is bounded by Mexico ...

, thus linking the Pacific and

Atlantic The Atlantic Ocean is the second-largest of the world's five oceans, with an area of about . It covers approximately 20% of Earth's surface and about 29% of its water surface area. It is known to separate the " Old World" of Africa, Europe an ...

oceans. The Panamanian capital

Panama City Panama City ( es, Ciudad de Panamá, links=no; ), also known as Panama (or Panamá in Spanish), is the capital and largest city of Panama. It has an urban population of 880,691, with over 1.5 million in its metropolitan area. The city is locat ...

is the main urban centre on the gulf shore. The Gulf itself also contains a few minor gulfs, with

Panama Bay The Panama Bay ( es, Bahia de Panamá) is a large body of water off the coast of southern Panama, at . It is a part of the greater Gulf of Panama. Pollution Problems The Panama Bay is considered to be in an eutrophic state by the World Resources ...

to the north,

Gulf of Parita Gulf of Parita or Parita Bay (, ''Bahía Parita'') is a large gulf off the coast of Herrera Province, in Panama. It forms the western section of the Gulf of Panama, and is located between Puerto Obaldia, Coclé and the mouth of the Rio Grande. ...

to the west and Gulf of San Miguel to the east. The gulf has a few islands and on the coast there are a few important ports, like Panama City,

La Palma La Palma (, ), also known as ''La isla bonita'' () and officially San Miguel de La Palma, is the most north-westerly island of the Canary Islands, Spain. La Palma has an area of making it the fifth largest of the eight main Canary Islands. The ...

and Chitrè. The

Pearl Islands The Pearl Islands (Spanish: Archipiélago de las Perlas or Islas de las Perlas) is a group of 200 or more islands and islets (many tiny and uninhabited) lying about off the Pacific coast of Panama in the Gulf of Panama. Islands The most nota ...

archipelago is a group of over two hundred islands situated to the east in the gulf. Panama’s largest river, Tuira, flows south into the Gulf of San Miguel.

Tourism

Tourism is a very large part of the Panamanian economy, and much of it revolves around the Panama Bay. The most popular attraction being the Pearl Islands, with its clear, nutrient-rich water and diverse wildlife drawing many tourists and divers to explore the archipelago. Since the Pearl Islands are the most popular tourist destination in the Panama Bay, the local communities have adapted and changed due to the touristic developments. Some islands, such as Pedro González, have been positively affected by the boom in tourism, as the Islanders believe it is good for the local economy. The local inhabitants of other islands such as Contadora believe that tourism is bad for the islands, and wish to preserve the local culture.

Climate

The climate in the Panama Bay region is extreme, ranging from an extreme dry season (January to April) to an extreme wet season (May to December). This has a major influence on the mangroves in the region, since the dry season as well as

El Niño El Niño (; ; ) is the warm phase of the El Niño–Southern Oscillation (ENSO) and is associated with a band of warm ocean water that develops in the central and east-central equatorial Pacific (approximately between the International Date L ...

bring strong storms that can damage the mangroves and disrupt their reproductive cycles.

Mangroves

Mangroves are an essential part of the bay ecosystem and habitats. These mangroves are crucial to the local bird species' long-term survival, as they provide shelter and nutrients to the local bird species. Over 20 species were documented in the bay at over 57 locations, mostly in the Pearl Island region.

Brown pelicans The brown pelican (''Pelecanus occidentalis'') is a bird of the pelican family, Pelecanidae, one of three species found in the Americas and one of two that feed by diving into water. It is found on the Atlantic Coast from New Jersey to the mou ...

are the most abundant birds in the bay, with

cattle egrets The cattle egret (''Bubulcus ibis'') is a cosmopolitan species of heron ( family Ardeidae) found in the tropics, subtropics, and warm-temperate zones. It is the only member of the monotypic genus ''Bubulcus'', although some authorities regard ...

and

great egrets The great egret (''Ardea alba''), also known as the common egret, large egret, or (in the Old World) great white egret or great white heron is a large, widely distributed egret. The four subspecies are found in Asia, Africa, the Americas, and ...

also populating a large portion. The other most plentiful birds in the bay include: The

sooty tern The sooty tern (''Onychoprion fuscatus'') is a seabird in the family Laridae. It is a bird of the tropical oceans, returning to land only to breed on islands throughout the equatorial zone. Taxonomy The sooty tern was described by Carl Linnaeu ...

bridled tern The bridled tern (''Onychoprion anaethetus'') is a seabird of the family Laridae. It is a bird of the tropical oceans. The scientific name is from Ancient Greek. The genus comes from ' meaning "claw" or "nail", and , meaning "saw". The specific ...

, white ibis,

glossy ibis The glossy ibis (''Plegadis falcinellus'') is a water bird in the order Pelecaniformes and the ibis and spoonbill family Threskiornithidae. The scientific name derives from Ancient Greek ''plegados'' and Latin, ''falcis'', both meaning "sickle" a ...

little blue heron The little blue heron (''Egretta caerulea'') is a small heron of the genus ''Egretta''. It is a small, darkly colored heron with a two-toned bill. Juveniles are entirely white, bearing resemblance to the snowy egret. During the breeding season ...

cocoi heron The cocoi heron (''Ardea cocoi'') is a species of long-legged wading bird in the heron family Ardeidae found across South America. It has predominantly pale grey plumage with a darker grey crest. A carnivore, it hunts fish and crustaceans in sh ...

bare-throated tiger heron The bare-throated tiger heron (''Tigrisoma mexicanum'') is a wading bird of the heron family, Ardeidae, found from Mexico to northwestern Colombia, with one recorded sighting from the United States in Hidalgo County, Texas.black-crowned night heron,

blue footed booby The blue-footed booby (''Sula nebouxii'') is a marine bird native to subtropical and tropical regions of the eastern Pacific Ocean. It is one of six species of the genus '' Sula'' – known as boobies. It is easily recognizable by its distincti ...

brown booby The brown booby (''Sula leucogaster'') is a large seabird of the booby family Sulidae, of which it is perhaps the most common and widespread species. It has a pantropical range, which overlaps with that of other booby species. The gregarious brow ...

magnificent frigatebird The magnificent frigatebird (''Fregata magnificens'') is a seabird of the frigatebird family Fregatidae. With a length of and wingspan of it is the largest species of frigatebird. It occurs over tropical and subtropical waters off America, betw ...

great egret The great egret (''Ardea alba''), also known as the common egret, large egret, or (in the Old World) great white egret or great white heron is a large, widely distributed egret. The four subspecies are found in Asia, Africa, the Americas, and ...

, and

snowy egret The snowy egret (''Egretta thula'') is a small white heron. The genus name comes from Provençal French for the little egret, , which is a diminutive of , 'heron'. The species name ''thula'' is the Araucano term for the black-necked swan, app ...

. The seabirds also are an indicator of the health of the fish, which rely on the nutrient-rich debris of the mangroves to survive. Mangroves have also been used by local communities for centuries for their charcoal, long-lasting fuel wood, poles, bark, and are still an important part of the local communities to this day. Since the seafood and nutrients are abundant in the waters of the bay, it has been proved an advantageous place to live for thousands of years, dating back to the late Preceramic Period, around 6000 BC. A recent discovery of dolphin remains in a Preceramic hunter-gatherer encampment on the Pearl Islands suggests that the ancient inhabitants of the islands did not only hunt small fish, but larger ones such as dolphins and sharks. The nutrient-rich water draws a significant amount of fish and sea animals to the Panama Bay, giving the ancient hunter-gatherers a wide variety to choose from. Evidence was found that these inhabitants lived mainly off of fish and turtles in the bay, but dolphins and sharks were also exploited for their meat, bones, and oil. One major problem that researchers found was that it is unclear whether the primitive hunter-gatherers systematically hunted the dolphins, or merely herded them towards the islands until they became beached. Nonetheless, this is still an important discovery as it is the first Preceramic site identified in the Pearl Islands, as well as the first evidence in Central America that the early inhabitants exploited dolphins for food.

Environmental concerns

There has been concern recently relating to the environmental health of the Panama Bay, as industry has grown significantly in the Panama City area in recent years, specifically the oil industry. Petroleum is both a major import and export of Panama City, and as such, the concern for oil spills and how they would affect the bay is significant. Another great concern is the destruction and utilization of the mangroves in the bay. Both the wildlife in the bay and the human population rely on the mangroves for survival. The mangroves in the bay are also not only threatened by siltation by excessive erosion, dam construction, and pesticides from the local farms, but also by the utilization of these mangroves for industrial farming.

Laws and regulations

The creation of the

in 1914 was a major breakthrough in terms of international transport, as it formed Panama and the surrounding area as a new international hub of trade and transport. However, although it brought business to the area, the new boom in transport in the area took a major toll on the environment. As the Panamanian economy has grown over the years, so have the laws and policies relating to it, specifically marine policy. Marine resources in and around the Panama Bay are key to many major industries such as farming and fishing, and over 80% of the surrounding population directly rely on them to survive. Although the laws that have been put into place over the years made major changes to the infrastructure and government, there are still major gaps in the enforcement and structure of these laws. Many of the laws put into place did not have conservation of the environment in mind, and mainly focused on business. Water treatment is a major problem in the Panama Bay, as much of the once pure water is now polluted with sewage and chemical waste. Sewage treatment is poor in a large portion of Panama, and due to the lack of proper waste management plants, raw sewage from sewage tanks is often dumped into the bay with little to no treatment.

and the surrounding areas draw clean drinking water from the Panama Canal watershed, but the recent boom in urbanization and pollution threatens the quality of the drinking water. The Panamanian Government as well as non-governmental organizations are working towards conservation of the watershed, but the loose laws towards industry and waste management make this hard to achieve.

Conservation efforts

In 2009, The Panama Bay was declared a "Wetland of International Importance" by the

Ramsar Convention The Ramsar Convention on Wetlands of International Importance Especially as Waterfowl Habitat is an international treaty for the conservation and sustainable use of Ramsar sites (wetlands). It is also known as the Convention on Wetlands. It i ...

, an international convention for the protection of wetlands of international importance. However, this status was temporarily suspended in 2012 by the Panamanian Government to protect Industry and farming. This sparked controversy amongst environmentalists, and in 2013 the bay regained protected status under the Panamanian Supreme court, with the help and support of the Panama Audubon Society. In February 2015, the Panamanian President

Juan Carlos Varela Juan Carlos Varela Rodríguez (; born 13 December 1963) is a Panamanian businessman and former politician who served as the President of Panama from 2014 to 2019. Varela was Vice President of Panama from 2009 to 2014, and Minister of Foreign ...

signed into law the ban of construction in the 210,000 acre area of the Bay of Panama, and declared the bay a "wetlands complex as a protected wildlife refuge area". This action was controversial within the Panamanian Government as the previous president,

Ricardo Martinelli Ricardo Alberto Martinelli Berrocal (born March 11, 1951) is a Panamanian politician and businessman who was the 36th President of Panama, president of Panama from 2009 to 2014. Early life Born in Panama City, Ricardo Martinelli is the son ...

, was criticized by environmentalists for his neglect of the destruction of the mangroves in the Panama Bay. This law was put into place mainly to conserve the mangrove forests and stop erosion, as well as to protect the habitats of the migratory shorebirds.

Notes

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Panamanian coasts of the Pacific Ocean Colombian coasts of the Pacific Ocean