Geographic Zone List

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.

Back to region listing
See a list of all locations within this region
OR
Choose one from the map below:

Click for Report options

Region *

Geographic Zone Code

Filter Zone List

Type the name of the site or zone you would like to see results for.

Zone List

Zone Code

You can type the Geographic Zone Code from the list above if you know it...

Reset report options

Region: TEP
Zone: PACIFICO NORTE (North Pacific)

Click a column header to sort by that column. Hold shift and click to sort by multiple columns

Zone	Zone Code list	Geographic Report	Name	Have Coordinates?
10	Zone Code list	Geographic Report	Punta Loma-Punta San Isidro
1001	Zone Code list	Geographic Report	Punta Loma
1002	Zone Code list	Geographic Report	Punta Descanso
1003	Zone Code list	Geographic Report	Roca New Hope
1004	Zone Code list	Geographic Report	Isla Coronado Norte
10040001		Geographic Report	Lobster Shack Cove	Yes
10040002		Geographic Report	Keyhole	Yes
10040003		Geographic Report	Cormorant's Ledge	Yes
10040004		Geographic Report	Robin's Cove	Yes
1005	Zone Code list	Geographic Report	Isla Coronado Medio
10050001		Geographic Report	Middle Grounds	No
10050002		Geographic Report	Three Fingers Reef / Cove	Yes
1006	Zone Code list	Geographic Report	Isla Coronado Sur
10060001		Geographic Report	Four Fingers	Yes
1007	Zone Code list	Geographic Report	Punta Morro
1008	Zone Code list	Geographic Report	Bahía Descanso
1009	Zone Code list	Geographic Report	Punta Mesquite
1010	Zone Code list	Geographic Report	Punta Salsipuedes
1011	Zone Code list	Geographic Report	Roca Pilón de Azúcar
1012	Zone Code list	Geographic Report	Punta San Miguel
1013	Zone Code list	Geographic Report	Punta Morro
1014	Zone Code list	Geographic Report	Bahía de Todos Santos
1015	Zone Code list	Geographic Report	Punta Banda
10150001		Geographic Report	White Rock / La Bufadora	Yes
10150002		Geographic Report	The Point (underwater cave)	Yes
10150003		Geographic Report	Camp Kennedy	Yes
1016	Zone Code list	Geographic Report	Bahía Soledad
1017	Zone Code list	Geographic Report	Punta Santo Tomás
1018	Zone Code list	Geographic Report	Fondeadero Santo Tomás
1019	Zone Code list	Geographic Report	Punta San José
1020	Zone Code list	Geographic Report	Punta Piedras
1021	Zone Code list	Geographic Report	Punta Cabras
1022	Zone Code list	Geographic Report	Punta San Isidro
1023	Zone Code list	Geographic Report	Islas de Todos Santos
1024	Zone Code list	Geographic Report	Rocas Soledad
11	Zone Code list	Geographic Report	Punta Colnett-Bahia Blanca
1101	Zone Code list	Geographic Report	Punta Colnett
1102	Zone Code list	Geographic Report	Bahía Colnett
1103	Zone Code list	Geographic Report	Punta San Telmo
1104	Zone Code list	Geographic Report	Punta San Jacinto
1105	Zone Code list	Geographic Report	Punta Camalu
1106	Zone Code list	Geographic Report	Bahía San Ramón
1107	Zone Code list	Geographic Report	Isla San Martín
11070001		Geographic Report	Caleta Hassler	No
11070002		Geographic Report	Anchorage (San martin Island)	Yes
11070003		Geographic Report	Cherry (near San Martin Island)	Yes
1108	Zone Code list	Geographic Report	Roca Ben
1109	Zone Code list	Geographic Report	Cabo San Qunitin
1110	Zone Code list	Geographic Report	Punta Entrada
1111	Zone Code list	Geographic Report	Punta Azufre
1112	Zone Code list	Geographic Report	Bahía San Quintin
1113	Zone Code list	Geographic Report	Punta Baja
1114	Zone Code list	Geographic Report	Bahía del Rosario
1115	Zone Code list	Geographic Report	Punta San Antonio
1116	Zone Code list	Geographic Report	Punta San Fernando
1117	Zone Code list	Geographic Report	Punta San Carlos
1118	Zone Code list	Geographic Report	Fondeadero San Carlos
1119	Zone Code list	Geographic Report	Punta Escarpada
1120	Zone Code list	Geographic Report	Puerto Santa Catarina
1121	Zone Code list	Geographic Report	Punta Canoas
11220001		Geographic Report	Isla San Jerónimo	Yes
1123	Zone Code list	Geographic Report	Arrecife Sacramento
1124	Zone Code list	Geographic Report	Punta Blanca
1125	Zone Code list	Geographic Report	Bahía Blanca
1126	Zone Code list	Geographic Report	Roca Acme
12	Zone Code list	Geographic Report	Bahia Sebastian Viscaino
1201	Zone Code list	Geographic Report	Banco Ranger
1202	Zone Code list	Geographic Report	Islas San Benito
12020001		Geographic Report	East San Benitos	Yes
12020002		Geographic Report	West San Benitos	Yes
1203	Zone Code list	Geographic Report	Isla Cedros
120301	Zone Code list	Geographic Report	Piedra Colorada
120302	Zone Code list	Geographic Report	Cabo San Agustín
120303	Zone Code list	Geographic Report	Bahía del Sur
120304	Zone Code list	Geographic Report	Morro Redondo
1204	Zone Code list	Geographic Report	Punta Cono
1205	Zone Code list	Geographic Report	Bahía Falsa
1206	Zone Code list	Geographic Report	Punta María
1207	Zone Code list	Geographic Report	Bahía Playa María
1208	Zone Code list	Geographic Report	Punta Negra
1209	Zone Code list	Geographic Report	Punta Rocosa
1210	Zone Code list	Geographic Report	Punta Santa Rosalía
1211	Zone Code list	Geographic Report	Bahía Santa Rosalía
1212	Zone Code list	Geographic Report	Punta Rosarito
1213	Zone Code list	Geographic Report	Morro Santo Domingo
1214	Zone Code list	Geographic Report	Puerto de Santo Domingo
1215	Zone Code list	Geographic Report	Puerto Venustiano Carranza
1216	Zone Code list	Geographic Report	Punta Falsa
1217	Zone Code list	Geographic Report	Punta Eugenia
1218	Zone Code list	Geographic Report	Punta Rompiente
1219	Zone Code list	Geographic Report	Isla Natividad
13	Zone Code list	Geographic Report	Punta Mal Arrimo-Punta Abreojos
1301	Zone Code list	Geographic Report	Punta Mal Arrimo
1302	Zone Code list	Geographic Report	Punta Kelp
1303	Zone Code list	Geographic Report	Bahía Tortugas
1304	Zone Code list	Geographic Report	Puerto San Bartolomé
1305	Zone Code list	Geographic Report	Roca Ataúd
1306	Zone Code list	Geographic Report	Cabo Tortolo
1307	Zone Code list	Geographic Report	Punta Thurloe
1308	Zone Code list	Geographic Report	Morro Hermoso
1309	Zone Code list	Geographic Report	Bahía de San Cristóbal
1310	Zone Code list	Geographic Report	Punta San Pablo
1311	Zone Code list	Geographic Report	Punta San Roque
1312	Zone Code list	Geographic Report	Bahía Asunción
1313	Zone Code list	Geographic Report	Isla San Roque
1314	Zone Code list	Geographic Report	I Asunción
1315	Zone Code list	Geographic Report	Punta San Hipólito
1316	Zone Code list	Geographic Report	Bajo Rosa
1317	Zone Code list	Geographic Report	Bahía San Hipólito
1318	Zone Code list	Geographic Report	Punta Abreojos
14	Zone Code list	Geographic Report	Bahia de Ballenas-Punta San Juanico
1401	Zone Code list	Geographic Report	Bahía de Ballenas
1402	Zone Code list	Geographic Report	Punta Parmenter
1403	Zone Code list	Geographic Report	Roca Ballena
1404	Zone Code list	Geographic Report	Bajos Wright
1405	Zone Code list	Geographic Report	Punta Holcomb
1406	Zone Code list	Geographic Report	Punta Santo Domingo
1407	Zone Code list	Geographic Report	Punta Pequeña
1408	Zone Code list	Geographic Report	Bahía San Juanico
1409	Zone Code list	Geographic Report	Punta San Juanico
15	Zone Code list	Geographic Report	Boca de Pabe llon-Boca de Soledad
1501	Zone Code list	Geographic Report	Boca de Pabellón
1502	Zone Code list	Geographic Report	Boca de Santa Andreceta
1503	Zone Code list	Geographic Report	Boca de las Animas
1504	Zone Code list	Geographic Report	Boca de Santo Domingo
1505	Zone Code list	Geographic Report	Boca de Soledad
16	Zone Code list	Geographic Report	Puerto San Carlos - Punta San Maria
1601	Zone Code list	Geographic Report	Puerto San Carlos
1602	Zone Code list	Geographic Report	Bahía Magdalena
1603	Zone Code list	Geographic Report	Cabo San Lázaro
1604	Zone Code list	Geographic Report	Punta Hughes
1605	Zone Code list	Geographic Report	Bahía Santa María
1606	Zone Code list	Geographic Report	Cabo Corso
1607	Zone Code list	Geographic Report	Punta Entrada
1608	Zone Code list	Geographic Report	Isla Santa Margarita
160810	Zone Code list	Geographic Report	Punta Redonda
160820	Zone Code list	Geographic Report	Cabo Tosco
1609	Zone Code list	Geographic Report	Banco Thetis
1610	Zone Code list	Geographic Report	Banco Petrel
1611	Zone Code list	Geographic Report	Bahía Almejas
1612	Zone Code list	Geographic Report	Punta Conejo
1613	Zone Code list	Geographic Report	Boca Flor de Malva
1614	Zone Code list	Geographic Report	Isla Creciente
1615	Zone Code list	Geographic Report	Punta Santa María
1616	Zone Code list	Geographic Report	Roca Pinnacle
17	Zone Code list	Geographic Report	Punta Marquez - Punta San Cristobal
1701	Zone Code list	Geographic Report	Punta Márquez
1702	Zone Code list	Geographic Report	Boca del Carrizal
1703	Zone Code list	Geographic Report	Boca del Palmarito
1704	Zone Code list	Geographic Report	Boca de la Playita
1705	Zone Code list	Geographic Report	Punta Lobos
1706	Zone Code list	Geographic Report	Punta San Pedro
17060001		Geographic Report	Eagle's Rock	No
1707	Zone Code list	Geographic Report	Punta Pescadero
1708	Zone Code list	Geographic Report	Punta Gasparino
1709	Zone Code list	Geographic Report	Boca de las Matancitas
1710	Zone Code list	Geographic Report	Banco Golden Gate
1711	Zone Code list	Geographic Report	Punta San Cristóbal
1712	Zone Code list	Geographic Report	Banco San Jaime
1713	Zone Code list	Geographic Report	Isla Santa Margarita
17130001		Geographic Report	Sea Lion Colony (Isla Santa Margarita)	Yes
17130002		Geographic Report	Punta Tosca / Washrock (Isla Santa Margarita)	Yes
18010001		Geographic Report	Rojas Alijos (~300km off Baja)	Yes
18010002		Geographic Report	East San Benitos	Yes
1901	Zone Code list	Geographic Report	Guadalupe Island
19010001		Geographic Report	Prison Beach (Guadalupe Island)	No
19010002		Geographic Report	Spanish Cove, Guadalupe Island	Yes
19010003		Geographic Report	Red Cinder Cove, Guadalupe Island	Yes
19010004		Geographic Report	Abalone Point, Guadalupe Island	Yes
19010005		Geographic Report	Isla Afuera, S. of Guadalupe Island	Yes
19010006		Geographic Report	Church Rock, S. of Guadalupe Island	Yes
19010007		Geographic Report	Battleship Rock, Guadalupe Island	Yes
19010008		Geographic Report	Boxing Glove, Guadalupe Island	Yes

User menu

Secondary navigation

Main menu

Geographic Zone List

Region: TEP
Zone: PACIFICO NORTE (North Pacific)

Geographic Zone List

Region: TEPZone: PACIFICO NORTE (North Pacific)

Region: TEP
Zone: PACIFICO NORTE (North Pacific)