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: PAC
Zone: West Seattle Area

ZoneZone Code listGeographic ReportNameHave Coordinates?
26130001Geographic ReportAlki PipelineYes
26130002Geographic ReportAlki Artificial / Fishing Reef (north end buoy)Yes
26130003Geographic ReportDes Moines Sunken Boat (please use 26140016)Yes
26130004Geographic ReportSeacrest Park Cove 2 (Alki)Yes
26130005Geographic ReportStatue of Liberty (Alki Beach)Yes
26130006Geographic ReportBrace Point SouthYes
26130007Geographic ReportSeacrest Park Cove 3 (Alki)Yes
26130008Geographic ReportAlki Junk YardYes
26130009Geographic ReportSeacrest Park Cove 1 (Alki)Yes
26130010Geographic ReportNorth Lincoln ParkYes
26130011Geographic Report53rd Avenue SW CSO aka AlkiYes
26130012Geographic ReportLowman Beach (Murray Pumpstation)Yes
26130013Geographic ReportJack's BlockNo
26130014Geographic ReportNorth end of Don Armeni boat ramp parkYes
26130015Geographic ReportMicrosoftYes
26130016Geographic ReportDon Armeni Boat Ramp SouthYes