REEF uses a hierarchical 8-digit code system for survey site locations. Each geographic area has its own set of codes. When completing a survey, you need to know the complete 8-digit code for the site you surveyed.

If the site that you surveyed is not currently on our list, then please email zonecode@REEF.org to request a new code to be assigned. Please provide the site name, general location, and ideally the latitude and longitude.

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Region: TWA
Zone: Cabo Frances - Punta de Abaolos (west side)

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ZoneZone Code listGeographic ReportNameHave Coordinates?
510301Zone Code listGeographic ReportBahia de Corrientes (Cabo Corrientes - Cabo de San
51030101Geographic ReportLos Acuario/The AquariumYes
51030102Geographic ReportLas AnclasYes
51030103Geographic ReportCoprinYes
51030104Geographic ReportEl Encanto I - Enchantment 1Yes
51030105Geographic ReportLos Hongos/The MushroomsYes
51030106Geographic ReportEl Jardin de la Gorgonia - Gorgonian GardenYes
51030107Geographic ReportEl Laberinto/The LabyrinthYes
51030108Geographic ReportCabeza de MarcelYes
51030109Geographic ReportBalena Moby DickYes
51030110Geographic ReportParaiso Perdido - Lost ParadiseYes
51030111Geographic ReportLa PalmitaYes
51030112Geographic ReportCuevas de Pedro - Pedro's CavesYes
51030113Geographic ReportLas Cuevas de Pipo - Pipo's CaveYes
51030114Geographic ReportUse 51021018 (was El Arcos de Los Sabalos)No
51030115Geographic ReportEl Salon de MariaYes
51030116Geographic ReportUvero / Uvero QuemadoYes
51030117Geographic ReportYemayaYes
51030118Geographic ReportEntre Dos Aguas (Between Two Waters)Yes
51030119Geographic ReportPerro Salado (Salty Dog)Yes
51030120Geographic ReportJardin Sin Nombre - UnNamed GardenYes
51030121Geographic ReportLas Cuevas de Yuri - Yuri's CavesYes
51030122Geographic ReportAncla del Pirata - Pirate's AnchorYes
51030123Geographic ReportCabezo de Ludo - Ludo's PatchYes
51030124Geographic ReportLa Cadena Misteriosa - The Mysterious ChainYes
51030125Geographic ReportEl Encanto II - Enchantment 2Yes
51030126Geographic ReportLas Cuevas de Bebo - Bebo's CavesYes
51030127Geographic ReportLas Tetas de Maria - Maria's BreastYes
51030128Geographic ReportEl Ancla de Francois - Francois AnchorYes
51030129Geographic ReportLa Gorgonia - The GorgonianYes
51030130Geographic ReportEl Patio de Vanessa - Vanessa's BackyardYes
51030131Geographic ReportEl Almirante - The AdmiralYes
51030132Geographic ReportAncla de Masaya - Anchor MasayaYes
51030133Geographic ReportEl Milagro - MiracleYes
51030134Geographic ReportEl Valle de Coral - Coral ValleyYes
51030135Geographic ReportLa Cueva Misteriosa - Mysterious CaveYes
51030136Geographic ReportEl Faraon - The PharaohYes
51030137Geographic ReportEl Valle de las Esponjas - Sponges ValleyYes
51030138Geographic ReportEl Paragua de Maria - Maria's UmbrellaYes
51030139Geographic ReportEl Balcon del Caribe - Caribbean BalconyYes
51030140Geographic ReportLa Piedra Blanca - The White StoneYes
51030141Geographic ReportEl Barco Hundido - Sunken ShipYes
51030142Geographic ReportOjo de Agua de Juan Claro - Water SourceYes
51030143Geographic ReportEl Valle de Vinales - Vinales ValleyYes
51030144Geographic ReportLas Arenas Tenebrosas - Dangerous SandYes
51030145Geographic ReportLos Canones Silenciosos - Quiet CanyonsYes
51030146Geographic ReportCabeza de Rosario - Rosario's PerchYes
51030147Geographic ReportPosa Redonda - Round PoolYes
51030148Geographic ReportLa Posa de los Negritos - Black ShaftYes
51030149Geographic ReportMaria La Gorda Beach Bar (shore dive)Yes
51030150Geographic ReportMaria La Gorda Resort Shore SnorkelYes
51030151Geographic ReportDoug's DelightYes
51030152Geographic ReportMartha's MagicYes
510302Zone Code listGeographic ReportCabo de San Antonio - Punta Plumajes
510303Zone Code listGeographic ReportGolfo de Guanahacabibes (to Punta de Abalos)