Among the many rivers that drain into the Gulf of Guinea are theNiger and theVolta. The coastline on the gulf includes theBight of Benin and theBight of Bonny.
"Guinea" is thought to have originated from a local name for an area in the region, although the specifics are disputed. Bovill (1995) gives a thorough description:[3]
The nameGuinea is usually said to have been a corrupt form of the nameGhana, picked up by the Portuguese in theMaghrib. The present writer finds this unacceptable. The name Guinea has been in use both in the Maghrib and in Europe long before Prince Henry's time. For example, on a map dated about 1320 by the Genoese cartographer Giovanni di Carignano, who got his information about Africa from a fellow-countryman inSijilmassa [ancient trading city in North Africa], we find Gunuia, and in the Catalan atlas of 1375 as Ginyia. A passage in Leo [Africanus] (vol. III, 822) points to Guinea having been a corrupt form ofJenne [2,000-year-old city in central Mali on Niger river], less famous than Ghana but nevertheless for many centuries famed in the Maghrib as a great market and a seat of learning. The relevant passage reads: "The Kingdom of Ghinea . . . called by the merchants of our nation Gheneoa, by the natural inhabitants thereof Genni and by the Portugals and other people of Europe Ghinea." But it seems more probable that Guinea derives from aguinaou, the Berber for Negro. Marrakech [city in southeastern Morocco] has a gate, built in the twelfth century, called the Bab Aguinaou, the Gate of the Negro (Delafosse, Haut-Sénégal-Niger, II, 277–278). The modern application of the name Guinea to the coast dates only from 1481. In that year the Portuguese built a fort,São Jorge da Mina (modern-dayElmina), on theGold Coast region, and their king, John II, was permitted by the Pope [Sixtus II or Innocent VIII] to style himself Lord of Guinea, a title that survived until the recent extinction of the monarchy.
The name "Guinea" was also previously applied to the south coast ofWest Africa (north of the Gulf of Guinea), which became known as "Upper Guinea", and to the west coast ofSouthern Africa (to the east), which became known as "Lower Guinea".[citation needed]
The Gulf of Guinea contains a number of islands, the largest of which are in a southwest-northeast chain, forming part of theCameroon line of volcanoes.
São Tomé and Príncipe (officially the Democratic Republic of São Tomé and Príncipe) is a Portuguese-speakingisland nation in the Gulf of Guinea that became independent fromPortugal in 1975. It is located off the western equatorial coast of Africa and consists of two islands,São Tomé andPríncipe. They are located about 140 kilometres (87 mi) apart and about 250 and 225 kilometres (155 and 140 mi), respectively, off the northwestern coast ofGabon. Both islands are part of anextinctvolcanicmountain range. São Tomé, the sizeable southern island, is situated just north of theEquator.
Maritime security in the Gulf of Guinea consists of 18 sovereign states.[4] Where most of the maritime security issues in the Gulf of Guinea have terrible consequences for the shipping industry.
Multiple institutional mandates address maritime security in the Gulf of Guinea: the Economic Community of West African States (ECOWAS) and the Economic Community of Central African States (ECCAS).[4] Additionally, maritime security in the Gulf of Guinea is also addressed by the Gulf of Guinea Commission (GGC).[4]
There has been a 60% population growth in the Gulf of Guinea since 2000, which consequently leads people to resort to hijacking, kidnapping, robberies, and more due to food shortages.[5]
Climate change has become a huge problem in the Gulf of Guinea and as a consequence has different Maritime security issues become more pressing. These maritime security crimes are characterized not only by piracy but by a myriad of maritime crimes despite piracy often dominating the conversation on maritime security. The other notable crimes in the Gulf of Guinea are illegal fishing, kidnapping for ransom, drug trafficking, and oil-bunkering.[6] Illegal oil-bunkering consists of the attacking of vessels transporting oil and transferring the oil to the thieves’ own vessel, after which the oil is sold in local and international markets.[4] Illegal oil bunkering at sea is mainly prevalent in the Nigerian waters.
Kidnapping for ransom is also one of the most prevalent maritime crimes in the region. Between 2018 and 2019, the number of crew members that were kidnapped in the Gulf of Guinea increased by 50%, leading the region to account for 90% of global kidnappings at sea.[7] About 92% of the hostage-taking and 73% of kidnappings happening in and around Africa are happening in the Gulf of Guinea.[8] There is also a large issue of drug trafficking in the Gulf of Guinea and the region has over the last few years become a haven for drug trafficking mainly from South America into Europe.[8]
Illegal, unreported, and unregulated (IUU) fishing
IUU fishing also known asIllegal, unreported and unregulated fishing has become a severe problem in the Gulf of Guinea. In 2000 were there reports of 212,800 tons of fish caught and in 2012, this number increased by 9 percent to 232,200 tons.[9]IUU consequently creates spillover problems to the social, economic, and environmental life in the Gulf of Guinea.[10] It presents a direct threat to the national security of the coastal states in the Gulf of Guinea.[11] IUU has been linked to multiple issues and forms of organized crime. Some of these crimes are arms trafficking, drug smuggling, forced labor,piracy and more.[8]
IUU depletes fish stocks in the area and causes issues for fishermen and the local populationfood security. One of the main issues of IUU is that a lot of the fish that is caught in the Gulf of Guinea is fish that is unreported when caught. This causes overfishing and overfishing causes depleting fisheries all around the region. IUU fishing also becomes a severe issue in the region because it allows fishermen to fish in vessels that are not nationally regulated or managed. Furthermore, can these vessels threaten people's human security due to poor working conditions and poorly regulated boats? Many of the IUU fishing boats are old, rusty, and often in poor condition.
Both small-scale and large-scale fisheries often do illegal fishing in the Gulf of Guinea In the Gulf of Guinea can we see severe blue crime spillover effects of IUU through both piracy and human trafficking. Economic activity in the Gulf of Guinea has given rise to maritime piracy in the region.[9] It is evident that in the Gulf of Guinea is there more piracy,forced labor andhuman trafficking as a consequence of IUU fishing, depleting fish stock and large competition of resources and food.
There have been many reports of forced labor at sea in the Gulf of Guinea on illegal fishing boats. The EJF[12] reports that through their studies they found that some fishermen and immigrant workers have been forced to work on fishing boats in the Gulf of Guinea for months at a time without access to land. Some of these workers were deployed to sea each day in canoes and in the night where they were forced to return to the mother ship to unload fish. Many illegal fishing boats have operated like such for many years and the workers are often contracted for two years at a time, with no chance to visit home or at times even land in general.
Many workers are paid in boxes of what the EJF called "trash fish" -caught as by-catch- and then the way they would earn money was to further sell this fish. Other reports of forced labor on illegal fishing boats report poor and non-existent safety equipment. Little to no hygiene standards, poor accommodation standards, and very little food.[12]
Even though piracy in the Gulf of Guinea has dropped since its peak in 2020, is it still a pressing issue in the region.[13] Many pirate groups in the Gulf of Guinea often recruit unemployed and underemployed fishermen. This has become highly lucrative due to poor wages and little to no money going around. Often have these local fishermen been lured into the prospect of quick easy money and as a result sold their fishing boats to other pirates in the Gulf.[14] Depleting fishing stocks encourages fishermen to engage in piracy and more violence in the region is occurring.
^Ministry of Foreign Affairs of Denmark. (2018). Gulf of Guinea Maritime Security Programme, 2019–2021. Copenhagen: Ministry of Foreign Affairs of Denmark.
^abcTemitope, Francis & Abiodun, Temitope Francis & Yakubu, Mohammed. (2020). MARITIME INSECURITY IN THE GULF OF GUINEA (GoG) AND THE QUEST FOR SECURITY INTELLIGENCE DEPLOYMENT IN COMBATING THE MENACE. International Journal of Advanced Academic Research / Social and Management Sciences. ISSN: 2488-9849. Vol. 6, Issue 4 (April 2020)https://www.researchgate.net/publication/341525368
^Paes, Lucas de Oliveira. “Back Matter.” The Challenge of IUU Fishing in West Africa and The Potential Technology Solutions: An Analysis of International Cooperation Projects in Ghana and Guinea-Bissau, Norwegian Institute of International Affairs (NUPI), 2022, ISSN: 1894-650X. JSTOR,http://www.jstor.org/stable/resrep43908.10. Accessed 22 July 2025.
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