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: NE
Zone: n. of Magnolia - Salisbury
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| Zone | Zone Code list | Geographic Report | Name | Have Coordinates? |
|---|---|---|---|---|
| 91010901 | Geographic Report | Folly Cove - Left Wall (Cape Ann) | Yes | |
| 91010902 | Geographic Report | Folly Cove - Right Wall (Cape Ann) | Yes | |
| 91010903 | Geographic Report | Chester Poling Wreck | Yes | |
| 91010904 | Geographic Report | Cathedral Rocks (Rockport) | Yes | |
| 91010905 | Geographic Report | Old Garden Beach (Rockport) | Yes | |
| 91010906 | Geographic Report | Pickets Ledge (Gloucester) | No | |
| 91010907 | Geographic Report | Whale Cove (Rockport) | No | |
| 91010908 | Geographic Report | Loblolly Cove (Rockport) | Yes | |
| 91010909 | Geographic Report | Back Beach (Rockport) | Yes | |
| 91010910 | Geographic Report | Great Paddock Rock (Gloucester) | Yes | |
| 91010911 | Geographic Report | Seaside Cemetery (Rockport) | Yes | |
| 91010912 | Geographic Report | Pebble Beach (Rockport) | Yes | |
| 91010913 | Geographic Report | Folly Point (boat dive off Rockport) | No | |
| 91010914 | Geographic Report | Breakwater (Rockport) | Yes | |
| 91010915 | Geographic Report | Saturday Night Ledge / SNL | Yes | |
| 91010916 | Geographic Report | Salt Island | Yes | |
| 91010917 | Geographic Report | Bass Rocks | Yes | |
| 91010918 | Geographic Report | Dry Salvages (off Gloucester) | Yes | |
| 91010919 | Geographic Report | Old Coast Guard Station (Gloucester) | Yes | |
| 91010920 | Geographic Report | Lanesville Shore | No | |
| 91010921 | Geographic Report | Dolliver Neck | No | |
| 91010922 | Geographic Report | Hodgkin's Cove | No | |
| 91010923 | Geographic Report | Hoop Pole Cove | Yes | |
| 91010924 | Geographic Report | Brace Cove | Yes | |
| 91010925 | Geographic Report | Nina T Wreck | Yes | |
| 91010926 | Geographic Report | Emerson Point (Rockport) | No | |
| 91010927 | Geographic Report | Straitsmouth Gap | Yes | |
| 91010928 | Geographic Report | Charles Haight Wreck | Yes | |
| 91010929 | Geographic Report | Wreck of the Chelsea | Yes | |
| 91010930 | Geographic Report | Cressy's Beach (Stage Fort Park - Gloucester) | Yes | |
| 91010931 | Geographic Report | Stage Fort Park (Gloucester) | Yes | |
| 91010932 | Geographic Report | Brace Rock | Yes | |
| 91010933 | Geographic Report | Sandy Bay (Rockport) | Yes | |
| 91010934 | Geographic Report | Tenpound Island | Yes | |
| 91010935 | Geographic Report | Dog Bar Breakwater | Yes | |
| 91010936 | Geographic Report | Burnham Ledge / Burnham Rock | Yes | |
| 91010937 | Geographic Report | Lane's Cove (Rockport, Glouster) | Yes | |
| 91010938 | Geographic Report | Plum Island (Newburyport) | No | |
| 91010939 | Geographic Report | Halibut Shores / Halibut Point State Park (Rockport) | Yes | |
| 91010940 | Geographic Report | Plum Cove (Cape Ann) | No | |
| 91010941 | Geographic Report | Freshwater Cove | Yes | |
| 91010942 | Geographic Report | Castle Island - Pleasure Bay (Boston Harbor) | Yes | |
| 91010943 | Geographic Report | Please use 91010843 (was Canoe Beach) | No | |
| 91010944 | Geographic Report | Tautog Rock - Dennis | No | |
| 91010945 | Geographic Report | Target Ship CCB Orleans | No | |
| 91010946 | Geographic Report | Niles Beach (general area) | Yes | |
| 91010948 | Geographic Report | Stellwagen Bank SW corner | No | |
| 91010949 | Geographic Report | Front Beach (Rockport) | Yes | |
| 91010950 | Geographic Report | Crane Wreck (Gloucester) | Yes | |
| 91010951 | Geographic Report | Moorland Road ( Gloucester ) | Yes | |
| 91010952 | Geographic Report | Grapevine Road | Yes | |
| 91010953 | Geographic Report | Loblolly Point | Yes | |
| 91010954 | Geographic Report | Niles Beach (north end rocks) | Yes | |
| 91010955 | Geographic Report | Cape Hedge Beach | No | |
| 91010956 | Geographic Report | Norman's Woe | Yes | |
| 91010957 | Geographic Report | Gap Head Pinnacle / Green Can / #6 Can | No | |
| 91010958 | Geographic Report | Half Moon Beach (Stage Fort Park) Gloucester | Yes | |
| 91010959 | Geographic Report | Lanes Cove (NE, outside breakwater) | Yes | |
| 91010999 | Geographic Report | Giant Ocean Tank (GOT at NEAQ) Training only | No |