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 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: PAC

ZoneZone Code listGeographic ReportNameHave Coordinates?
2701Zone Code listGeographic ReportHood Head - Dungeness Bay
270101Zone Code listGeographic ReportPort Townsend
27010101Geographic ReportFort Worden State Park Artificial ReefYes
27010102Geographic ReportUnion WharfYes
27010103Geographic ReportMarine Science Center Wharf (Fort Worden State Park)Yes
27010104Geographic ReportNorth BeachYes
27010105Geographic ReportPoint Hudson JettyYes
27010106Geographic ReportOld Alcohol Plant Marina (Port Hadlock)No
27010107Geographic ReportComet WreckYes
27010108Geographic ReportRanger WreckYes
27010109Geographic ReportSwain'sYes
27010110Geographic ReportPoint Wilson Kelp Beds (NW side of point)Yes
27010111Geographic ReportMonroe Street Boat RampYes
27010112Geographic ReportOld Ferry Landing Port TownsendYes
270102Zone Code listGeographic ReportMarrowstone Island and Indian Island
27010201Geographic ReportFort Flagler Artificial ReefYes
27010202Geographic ReportAlaska Reefer WreckYes
270103Zone Code listGeographic ReportDiscovery Bay
27010301Geographic ReportEd's FaultYes
27010302Geographic ReportWarhawk WreckYes
27010303Geographic ReportGardiner Boat LaunchYes
270104Zone Code listGeographic ReportPort Ludlow Area
27010401Geographic ReportKlas RockYes
27010402Geographic ReportMats Mats QuarryYes
270105Zone Code listGeographic ReportSequim Bay
27010501Geographic ReportPort Williams Boat RampYes
27010502Geographic ReportSequim Bay State Park DockYes
2702Zone Code listGeographic ReportDungeness Bay - Kydaka Point
270201Zone Code listGeographic ReportDungeness Bay - Pillar Pt (incl. Pt. Angeles)
27020101Geographic ReportSalt Creek Westmost Stairs (Tongue Point)Yes
27020102Geographic ReportSalt Creek Middle West Stairs (Tongue Point)Yes
27020103Geographic ReportSalt Creek Middle East Stairs (Tongue Point)No
27020104Geographic ReportSalt Creek Eastmost Stairs (Tongue Point)Yes
27020105Geographic ReportEdiz Hook ParkYes
27020106Geographic ReportEdiz Hook Cell TowerYes
27020107Geographic ReportFreshwater BayYes
27020108Geographic ReportCrescent BeachYes
27020109Geographic ReportJamestown Eel Grass BedYes
27020110Geographic ReportDiamond Knot WreckYes
27020111Geographic ReportPort Angeles Yacht ClubYes
27020112Geographic ReportEdiz Hook Log DumpYes
27020113Geographic ReportMartha FossYes
27020114Geographic ReportDungeness CraneYes
27020115Geographic ReportPort Angeles City PierYes
27020116Geographic ReportBachelor RockYes
27020117Geographic ReportBill's CoveYes
27020118Geographic ReportCormorant CliffYes
27020119Geographic ReportOcean CoveYes
270202Zone Code listGeographic ReportPillar Pt - Kydaka Pt. (incl. Clallum Bay)
27020201Geographic ReportEagle PointNo
27020202Geographic ReportSekiu Rocks Reef (west of Jetty)Yes
27020203Geographic ReportSekiu Jetty (the actual jetty)Yes
27020204Geographic ReportCoho Resort JettyYes
27020205Geographic ReportRed Shack - Clallam BayYes
2703Zone Code listGeographic ReportKydaka Point - Cape Flattery
270301Zone Code listGeographic ReportCape Flattery - Koitlah Pt (OCNMS boundary)
27030101Geographic ReportKoitlah PointYes
27030102Geographic ReportWarm House BeachYes
27030103Geographic ReportChibahdehl RocksYes
27030104Geographic ReportPuffin Pt (between Chibendahl and Slant Rocks)Yes
27030105Geographic ReportSlant RockYes
27030106Geographic ReportMushroom RockYes
27030107Geographic ReportBox Canyon (West of Mushroom Rock)Yes
27030108Geographic ReportTatoosh (Tatooche) Island SouthYes
27030109Geographic ReportOle's HoleYes
27030110Geographic ReportTatoosh (Tatooche) Island EastYes
27030111Geographic ReportKydikabbit PointYes
27030112Geographic ReportJanna's JoyYes
27030113Geographic ReportFour Fathoms Near Duncan RockYes
27030114Geographic ReportGnome Zone - West Tatoosh IslandYes
27030115Geographic ReportWhalebackYes
27030116Geographic ReportSteve's CavesYes
270302Zone Code listGeographic ReportKydaka Point (124 21.5W) - E. of Koitlah Pt (Neah Bay)
27030201Geographic ReportHoko River Reef (west of Kydaka Pt)No
27030202Geographic ReportPinnacle Rock (MM 4)Yes
27030203Geographic ReportThird Beach Reef / FingersYes
27030204Geographic ReportAndalusia Wreck (Bow), Bullman BayYes
27030205Geographic ReportAndalusia Wreck (Stern), Bullman BayYes
27030206Geographic ReportSouth Finger Reef (The Fingers), Waadah IslandYes
27030207Geographic ReportDuncan RockYes
27030208Geographic ReportNorth Finger Reef (The Fingers), Waadah IslandYes
27030209Geographic ReportDeep East Fingers (Waadah Raceway), Waadah IslandYes
27030210Geographic ReportNeah Bay Marina Dock (aka Makah)Yes
27030211Geographic ReportWaadah Island FingersYes
27030212Geographic ReportSandy area S. of Deep East Fingers reef, Waadah IslandYes
27030213Geographic ReportKelp Reef E.of Green can buoy, near Second BeachYes
27030214Geographic ReportRockhead (Neah Bay Jetty outside)Yes
27030215Geographic ReportSE of Koitlah PointYes