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: King Co line (north) to S. Elliot Bay

ZoneZone Code listGeographic ReportNameHave Coordinates?
261501Zone Code listGeographic ReportN. King Co. line to Medow Pt/Shilshole Bay
26150101Geographic ReportRichmond Beach Marine ParkYes
26150102Geographic ReportCarkeek ParkYes
261502Zone Code listGeographic ReportShilshole Bay
26150201Geographic ReportGolden GardensNo
26150202Geographic ReportShilshole Marina North Jetty 2nd LightNo
26150203Geographic ReportShilshole Northern Entrance/Seaview Avenue PierYes
26150204Geographic ReportShilshole Marina South Jetty 3rd LightYes
26150205Geographic ReportWreck of the OmarYes
26150206Geographic ReportNorth Discovery Park Kelp BedYes
26150207Geographic ReportDauntless WreckYes
26150208Geographic ReportVertical BargeYes
26150209Geographic ReportHorizontal BargeYes
26150210Geographic ReportShilshole Bay - Outside BreakwaterYes
261503Zone Code listGeographic ReportWest Point Lighthouse to Duwamish Head (incl. Elliot Bay)
26150301Geographic ReportSeattle Aquarium Pier 59No
26150302Geographic ReportMagnolia Barges 4 Mile RockYes
26150303Geographic ReportMagnolia Jetty (Smith Cove)Yes