Natural Resources

Geographic Information Systems

Mission Statement

The Lummi Geographic Information System (GIS) Division is responsible for developing, documenting, and maintaining spatial information for all Lummi Indian Business Council departments.The GIS Division promotes the use of spatial information and a GIS where practicable to serve, meet, and protect the spiritual, economic, social, cultural, educational, physical, and environmental needs and values of the Lummi People.

GIS Resources

  • GIS data (shapefiles) for the Lummi Reservation are available for download here.
  • If you are a consultant working for the LIBC and you would like to request other GIS data not available from the link above , please submit a completed Lummi geospatial data disclaimer form available from this page.
  • Download maps (in PDF format), including travel direction maps to major LIBC facilities, andtopographic maps for WRIA1 here.The topographic mapsinclude public lands, forest service roads, game management units, and hiking trails.The topographic maps are a great resource for hikers, hunters, and gatherers.The PDF maps can be added to AvenzaPDF maps (a free PDF map viewing application for iOS and Android) and you can use your phone's GPS to view your location on the maps.
  • Periodically the Lummi Nation GIS department publishes an atlas for the Lummi Nation. View and download these documents here. These documents provide an overview of the history, natural and economic resources, and government of the Lummi Nation.

(Rosario Strait)

  Gooseberry Tides

Data sourced from USDOC/NOAA/NOS/COOPS (Center for Operational Oceanographic Products and Services Disclaimer: The official Tide and Tidal Current prediction tables are published annually on October 1, for the following calendar year. Tide and Tidal Current predictions generated prior to the publishing date of the official tables are subject to change. The enclosed data are based upon the latest information available as of the date of your request. Tide and Tidal Current predictions generated may differ from the official predictions if information for the station requested has been updated since the publishing date of the official tables. For more information visit NOAA/COOPS website

Available Documents

There are 23 documents currently available in the Geographic Information Systems portion of the website.