Gulf of Cadiz

Largest tributaries
Perciformes - Perches
Salmoniformes - Salmons and Trouts
Siluriformes - Catfishes
Centrarchiformes - Basses and sunfishes
Acipenseriformes - Sturgeons and Paddlefish
Gadiformes - Cods
Spariformes - Breams and porgies
Zeiformes - Dories
Tetraodontiformes - Puffers and filefishes
Labriformes - Wrasses
Anguilliformes - Eels and morays
Carangiformes - Jacks
Beloniformes - Needlefishes
Acanthuriformes - Surgeonfishes
Scorpaeniformes - Mail-cheeked fishes
Clupeiformes - Herrings
Moroniformes - Temperate basses
Istiophoriformes - Barracudas
Albuliformes - Bonefishes
Scombriformes - Mackerels
Mugiliformes - Mullets
Mulliformes - Goatfishes
Elopiformes - Tarpons and tenpounders
Blenniiformes - Blennies
Pleuronectiformes - Flatfishes
Trachiniformes - Weeverfishes
Gobiiformes - Gobies
Aulopiformes - Grinners
Gasterosteiformes - Sticklebacks
Acropomatiformes - Oceanic basses
Holocentriformes - Squirrelfishes
Beryciformes - Sawbellies
Lophiiformes - Anglerfishes
Syngnathiformes - Pipefishes and Seahorses
Lampriformes - Lamprids
Dactylopteriformes - Flying gurnards
Kurtiformes - Nurseryfishes & Cardinalfishes
Atheriniformes - Silversides
Cyprinodontiformes - Toothcarps
Osmeriformes - Smelts
Argentiniformes - Marine smelts
Batrachoidiformes - Toadfishes
Myxiniformes - Hagfishes
Callionymiformes - Dragonets
Gobiesociformes - Clingfishes
Carcharhiniformes - Ground sharks
Orectolobiformes - Carpet shark
Lamniformes - Mackerel sharks
Hexanchiformes - Six-gill sharks
Squaliformes - Sleeper and dogfish sharks
Chimaeriformes - Chimaeras
Gonorynchiformes - Milkfishes
Rajiformes - Skates and rays
Myliobatiformes - Stingrays
Ophidiiformes - Cusk-eels
Saccopharyngiformes - Swallowers and Gulpers
Rhinopristiformes - Shovelnose rays
Torpediniformes - Electric rays
Myctophiformes - Lanternfishes
Stylephoriformes - Tube-eyes
Notacanthiformes - Spiny eels
Squatiniformes - Angelsharks
Perciformes - Perches
Salmoniformes - Salmons and Trouts
Siluriformes - Catfishes
Centrarchiformes - Basses and sunfishes
Acipenseriformes - Sturgeons and Paddlefish
Gadiformes - Cods
Spariformes - Breams and porgies
Zeiformes - Dories
Tetraodontiformes - Puffers and filefishes
Labriformes - Wrasses
Anguilliformes - Eels and morays
Carangiformes - Jacks
Beloniformes - Needlefishes
Acanthuriformes - Surgeonfishes
Scorpaeniformes - Mail-cheeked fishes
Clupeiformes - Herrings
Moroniformes - Temperate basses
Istiophoriformes - Barracudas
Albuliformes - Bonefishes
Scombriformes - Mackerels
Mugiliformes - Mullets
Mulliformes - Goatfishes
Elopiformes - Tarpons and tenpounders
Blenniiformes - Blennies
Pleuronectiformes - Flatfishes
Trachiniformes - Weeverfishes
Gobiiformes - Gobies
Aulopiformes - Grinners
Gasterosteiformes - Sticklebacks
Acropomatiformes - Oceanic basses
Holocentriformes - Squirrelfishes
Beryciformes - Sawbellies
Lophiiformes - Anglerfishes
Syngnathiformes - Pipefishes and Seahorses
Lampriformes - Lamprids
Dactylopteriformes - Flying gurnards
Kurtiformes - Nurseryfishes & Cardinalfishes
Atheriniformes - Silversides
Cyprinodontiformes - Toothcarps
Osmeriformes - Smelts
Argentiniformes - Marine smelts
Batrachoidiformes - Toadfishes
Myxiniformes - Hagfishes
Callionymiformes - Dragonets
Gobiesociformes - Clingfishes
Carcharhiniformes - Ground sharks
Orectolobiformes - Carpet shark
Lamniformes - Mackerel sharks
Hexanchiformes - Six-gill sharks
Squaliformes - Sleeper and dogfish sharks
Chimaeriformes - Chimaeras
Gonorynchiformes - Milkfishes
Rajiformes - Skates and rays
Myliobatiformes - Stingrays
Ophidiiformes - Cusk-eels
Saccopharyngiformes - Swallowers and Gulpers
Rhinopristiformes - Shovelnose rays
Torpediniformes - Electric rays
Myctophiformes - Lanternfishes
Stylephoriformes - Tube-eyes
Notacanthiformes - Spiny eels
Squatiniformes - Angelsharks
The Gulf of Cádiz (Spanish: Golfo de Cádiz, Portuguese: Golfo de Cádis) is the arm of the Atlantic Ocean between Cabo de Santa Maria, the southernmost point of mainland Portugal; and Cape Trafalgar on the Spanish coast at the western end of the Strait of Gibraltar. Two major rivers, the Guadalquivir and the Guadiana, as well as smaller rivers, like the Odiel, the Tinto, and the Guadalete, reach the ocean here.
The Gulf of Cádiz is located in the north-eastern Atlantic Ocean. It is enclosed by the southern Iberian and northern Moroccan margins, west of Strait of Gibraltar.