extends W, from Gulf of Esquibel, between Noyes and Saint Joseph Is., Alex. Arch. 5 miles long.
Named "Bocas de Arriaga," or "Arriaga Passage" by Francisco Antonio Maurelle "about August 22 or 23, 1779, no doubt in honor of Juan Pantoja y Arriaga, one of his pilots" (Wagner, 1937, p. 373).
Point Marabilla, Point Maria, Point Saint Isidor, Point San Francisco, Point Santa Gertrudis, Point Santa Rosa, Point Santa Theresa, Point Alonzo, Point Animas, Point Capones, Point Caracol, Point Cosinas, Point Delgada, Point Desconocida, Point Falfan, Point Incarnation, Bay Point, Canal Point, Cape Addington, Cape Lynch, Cape Ulitka, Dead Tree Point, Outer Point, Pepper Point, Punishment Point, Saint Nicholas Point, Siketi Point, Snail Point, Steamboat Point, Triste Point, Veta Point,
Abrejo Rocks, Anguilla Island, Animas Island, Arcada Rock, Baker Island, Bushtop Island, Cone Island, Coposo Island, Cristina Island, East San Lorenzo Island, Emerald Island, Epsilon Rock, Escurial Island, Esquibel Island, Favorita Island, Feather Rock, Flotilla Island, Garita Rock, Gaviota Islets, Gaviota Rock, Gull Island, Hacha Island, Heceta Island, Hendida Island, Lambda Rock, Losa Island, Lulu Island, Marabilla Island, Muerta Island, Noyes Island, Pesquera Island, Pigeon Island, Pine Island, Princesa Island, Quitasueno Rock, Raso Rock, Saint Joseph Island, San Francisco Island, San Lorenzo Islands, Santa Rita Island, Shaft Rock, Sola Rock, Sonora Island, Timbered Island, Tonina Island, Toza Island, Trasera Island, Triste Island, Turtle Island, Twin Islands, Twocrack Island, West San Lorenzo Island, Wood Islands,