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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See a list of all locations within this region
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Region: SAS
Zone: Gray's Reef NMS
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| Zone | Zone Code list | Geographic Report | Name | Have Coordinates? |
|---|---|---|---|---|
| 93020001 | Geographic Report | Gray's Reef National Marine Sanctuary - unspecifie | No | |
| 93020003 | Geographic Report | Station 20 (Gray's Reef NMS Monitoring Site ) | Yes | |
| 93020004 | Geographic Report | GRNMS Southwest Ledge 1 | Yes | |
| 93020005 | Geographic Report | GRNMS Southwest Ledge 2 / The Terraces | Yes | |
| 93020006 | Geographic Report | GRNMS Southwest Ledge 3 | Yes | |
| 93020007 | Geographic Report | GRNMS Site R9 | Yes | |
| 93020008 | Geographic Report | GRNMS Site F3 | Yes | |
| 93020011 | Geographic Report | May05_LAM9 - Tigershark Ledge | Yes | |
| 93020012 | Geographic Report | May05_LAM6 - Hake Ledge | Yes | |
| 93020013 | Geographic Report | Spoonnose | Yes | |
| 93020014 | Geographic Report | Skate City | Yes | |
| 93020015 | Geographic Report | Goliath Ledge | Yes | |
| 93020016 | Geographic Report | J-Reef Ledge | Yes | |
| 93020017 | Geographic Report | Liberty Ship Daniels | Yes | |
| 93020018 | Geographic Report | Lauren's Ledge, Anchor Ledge | No | |
| 93020019 | Geographic Report | Site 51 | No | |
| 93020020 | Geographic Report | Site 64 | No | |
| 93020021 | Geographic Report | Barge Olympia | Yes | |
| 93020022 | Geographic Report | Scamp Ledge (V-8) | No | |
| 93020023 | Geographic Report | Housing Site | Yes | |
| 93020024 | Geographic Report | Sand Dollar Ledge (V-17) | No | |
| 93020025 | Geographic Report | V-10 (sand) | No | |
| 93020026 | Geographic Report | May05_LAM1 | Yes | |
| 93020027 | Geographic Report | May05_LAM2 | Yes | |
| 93020028 | Geographic Report | May05_LAM3 | Yes | |
| 93020029 | Geographic Report | May05_LAM4 | Yes | |
| 93020030 | Geographic Report | May05_LAM7 | Yes | |
| 93020031 | Geographic Report | May05_LAM8 | Yes | |
| 93020032 | Geographic Report | May05_LAM10, Ledge 16, 41 IN | Yes | |
| 93020033 | Geographic Report | May05_LAM11 | Yes | |
| 93020034 | Geographic Report | May05_LAM12, Ledge 17 | Yes | |
| 93020035 | Geographic Report | May05_LAM13 | Yes | |
| 93020036 | Geographic Report | May05_LAM14 | Yes | |
| 93020037 | Geographic Report | May05_LAM15 | Yes | |
| 93020038 | Geographic Report | May05_LAM16 | Yes | |
| 93020039 | Geographic Report | May05_LAM17 | Yes | |
| 93020040 | Geographic Report | Sarah's Ledge (swim east) | Yes | |
| 93020041 | Geographic Report | East of Africa (swim W to Africa, E to ledge) | Yes | |
| 93020042 | Geographic Report | Funny Face Fish (swim east) | Yes | |
| 93020043 | Geographic Report | Wicked Witch of the South (swim east) | Yes | |
| 93020044 | Geographic Report | Donut Hole | Yes | |
| 93020045 | Geographic Report | Paul's Pancreatic Reef | Yes | |
| 93020046 | Geographic Report | Handlebar Mustache | Yes | |
| 93020047 | Geographic Report | Tatonka | Yes | |
| 93020048 | Geographic Report | Panther | Yes | |
| 93020049 | Geographic Report | The Claw (swim west) | Yes | |
| 93020050 | Geographic Report | Seagull Ledge (swim west) | Yes | |
| 93020051 | Geographic Report | Pop-a-Top | Yes | |
| 93020052 | Geographic Report | Trawl 13 (swim NW) | Yes | |
| 93020053 | Geographic Report | Wil's Liver (swim west or north) | Yes | |
| 93020054 | Geographic Report | Jigsaw Reef | Yes | |
| 93020055 | Geographic Report | Snapper Banks | Yes | |
| 93020056 | Geographic Report | May05_SP12 | Yes | |
| 93020057 | Geographic Report | May05_FS2 | Yes | |
| 93020058 | Geographic Report | May05_R1 | Yes | |
| 93020059 | Geographic Report | May05_LBM12 | Yes | |
| 93020060 | Geographic Report | May05_SP8 | Yes | |
| 93020061 | Geographic Report | May05_LAM18 | Yes | |
| 93020062 | Geographic Report | R2 Tower (outside sanctuary) | No | |
| 93020063 | Geographic Report | R2 Hard Bottom (outside sanctuary) | Yes | |
| 93020064 | Geographic Report | J Reef Sand (outside sanctuary) | Yes | |
| 93020065 | Geographic Report | Major Event | Yes | |
| 93020067 | Geographic Report | May05_LAM9 | Yes | |
| 93020068 | Geographic Report | GR4, 01 OUT | Yes | |
| 93020069 | Geographic Report | 05 IN | Yes | |
| 93020070 | Geographic Report | 06 IN | Yes | |
| 93020071 | Geographic Report | 25 IN | Yes | |
| 93020072 | Geographic Report | 27 IN | Yes | |
| 93020073 | Geographic Report | 02 OUT | Yes | |
| 93020074 | Geographic Report | 06 OUT | Yes | |
| 93020075 | Geographic Report | 41 OUT | Yes | |
| 93020076 | Geographic Report | FS15 In | Yes | |
| 93020077 | Geographic Report | 15 In | Yes |