Skip to Content

Datasets

Search every dataset published on Hawaiʻi’s open data portal.

Filters

963 datasets

  • Office of Planning and SustainabilityUpdated Oct 13, 2026

    Roads - Honolulu County

    Description: Streets for the island of Oahu only as of August 2024. Source: Hawaii Statewide GIS staff downloaded from Honolulu Land Information System (HOLIS), C&C of Honolulu, September 26, 2024. For additional information, please refer…

    • HTML
    • ArcGIS
    • OGC WFS
    • OGC WMS
    • CSV
    • ZIP
    • GeoJSON
    • KML
  • Office of Planning and SustainabilityUpdated Oct 13, 2026

    Mile Markers

    DOT Road Inventory (Mile Markers) for the main Hawaiian Islands from the Hawaii State DOT 2023 Road Inventory Survey. Source: Received from State of Hawaii Dept. of Transportation, September 2024. Note: Mileage displayed on the mile marker…

    • HTML
    • ArcGIS
    • OGC WFS
    • OGC WMS
    • CSV
    • ZIP
    • GeoJSON
    • KML
  • Office of Planning and SustainabilityUpdated Oct 13, 2026

    HDOT Airports - Airspace 10 Foot Contours

    10 Foot Contours depicting Hawaii Department of Transportation Airports FAA Part 77 Surface Elevations in Mean Sea Level Feet. Source: Ricondo, Consultant to Hawaii DOT Airports Division. The DOT-Airports is providing the 14 CFR Part 77…

    • HTML
    • ArcGIS
    • OGC WFS
    • OGC WMS
    • CSV
    • ZIP
    • GeoJSON
    • KML
  • Office of Planning and SustainabilityUpdated Oct 13, 2026

    Zoning (City and County of Honolulu)

    Description: C&C of Honolulu Land Use Zoning Designations as of September 2023. Source: City and County of Honolulu ( https://honolulu-cchnl.opendata.arcgis.com/ ); downloaded September 18, 2023. Note: The Office of Planning and…

    • HTML
    • ArcGIS
    • OGC WFS
    • OGC WMS
    • CSV
    • GeoJSON
    • KML
  • Office of Planning and SustainabilityUpdated Oct 13, 2026

    State Land Use Districts

    Description: State Land Use District Boundaries for the 8 main Hawaiian Islands as of December 2020. Source: State Land Use Commission, Hawaii Statewide GIS Program. Note: Hawaii Statewide GIS Program updated dockets approved by the State…

    • HTML
    • ArcGIS
    • OGC WFS
    • OGC WMS
    • CSV
    • GeoJSON
    • KML
  • Office of Planning and SustainabilityUpdated Oct 13, 2026

    Special Management Areas (SMA)

    Description: Special Management Areas in the State of Hawaii. Source: Counties of Hawaii, Honolulu, Kauai and Maui. Sources and Dates: NOTE: confirmed with all 4 counties that boundaries are still current - November 2023. City and County…

    • HTML
    • ArcGIS
    • OGC WFS
    • OGC WMS
    • CSV
    • ZIP
    • GeoJSON
    • KML
  • Office of Planning and SustainabilityUpdated Oct 13, 2026

    Wrecks

    S hipwrecks located in marine waters within the vicinity of the main Hawaiian Islands and recorded on the nautical charts. Source: NOAA Nautical Charts, 2002. June 2024: Hawaii Statewide GIS Program staff removed extraneous fields that had…

    • HTML
    • ArcGIS
    • OGC WFS
    • OGC WMS
    • CSV
    • ZIP
    • GeoJSON
    • KML
  • Office of Information PracticesUpdated Aug 1, 2024

    OIP Master UIPA Record Request Year-End Log for FY 2023

    • XLSX
  • Office of Planning and SustainabilityUpdated Oct 13, 2026

    Marine Unexploded Ordnance

    Unexploded ordnance locations in marine waters within the vicinity of the main Hawaiian Islands and recorded on the nautical charts. Source, NOAA raster nautical charts, 2002. June 2024: Hawaii Statewide GIS Program staff removed…

    • HTML
    • ArcGIS
    • OGC WFS
    • OGC WMS
    • CSV
    • ZIP
    • GeoJSON
    • KML
  • Office of Planning and SustainabilityUpdated Oct 13, 2026

    Marine Obstructions

    Obstructions located in marine waters within the vicinity of the main Hawaiian Islands and recorded on the nautical charts. Source, NOAA raster nautical charts, 2002. June 2024: Hawaii Statewide GIS Program staff removed extraneous fields…

    • HTML
    • ArcGIS
    • OGC WFS
    • OGC WMS
    • CSV
    • ZIP
    • GeoJSON
    • KML
  • Office of Planning and SustainabilityUpdated Oct 13, 2026

    Submerged Buoys

    Submerged buoys located in marine waters within the vicinity of the main Hawaiian Islands and recorded on the nautical charts. Source, NOAA raster nautical charts, 2002. June 2024: Hawaii Statewide GIS Program staff removed extraneous…

    • HTML
    • ArcGIS
    • OGC WFS
    • OGC WMS
    • CSV
    • ZIP
    • GeoJSON
    • KML
  • Office of Planning and SustainabilityUpdated Oct 13, 2026

    Shoreline Public Access

    Description: Location of public shoreline access ways on Oahu as of 2008. June 2024: Hawaii Statewide GIS Program staff removed extraneous fields that had been added as part of a 2016 GIS database conversion and were no longer needed. For…

    • HTML
    • ArcGIS
    • OGC WFS
    • OGC WMS
    • CSV
    • ZIP
    • GeoJSON
    • KML
  • Office of Planning and SustainabilityUpdated Oct 13, 2026

    Offshore Installations

    Offshore installations located in marine waters within the vicinity of the main Hawaiian Islands and recorded on the nautical charts. Source, NOAA raster nautical charts, 2002. June 2024: Hawaii Statewide GIS Program staff removed…

    • HTML
    • ArcGIS
    • OGC WFS
    • OGC WMS
    • CSV
    • ZIP
    • GeoJSON
    • KML
  • Office of Planning and SustainabilityUpdated Oct 13, 2026

    Ocean Mask

    Ocean polygon layer developed by Hawaii Statewide GIS Program for cartographic purposes, to mask out ocean areas - provides a large polygon around the main 8 Hawaiian island for use as a mask or background when making maps. June 2024:…

    • HTML
    • ArcGIS
    • OGC WFS
    • OGC WMS
    • CSV
    • ZIP
    • GeoJSON
    • KML
  • Office of Planning and SustainabilityUpdated Oct 13, 2026

    Navigation Aids

    Aids to Navigation located in marine waters within the vicinity of the main Hawaiian Islands and recorded on the nautical charts. Source, NOAA raster nautical charts, 2002. June 2024: Hawaii Statewide GIS Program staff removed extraneous…

    • HTML
    • ArcGIS
    • OGC WFS
    • OGC WMS
    • CSV
    • ZIP
    • GeoJSON
    • KML
  • Office of Planning and SustainabilityUpdated Oct 13, 2026

    MMA Anthropocene

    Marine Managed Areas Layer as developed by the Anthropocene Institute. Source, Anthropocene Institute, January, 2016. Note: June 2024: Hawaii Statewide GIS Program staff removed extraneous fields that had been added as part of a 2016 GIS…

    • HTML
    • ArcGIS
    • OGC WFS
    • OGC WMS
    • CSV
    • ZIP
    • GeoJSON
    • KML
  • Office of Planning and SustainabilityUpdated Oct 13, 2026

    Explosive Dumping Areas

    Explosive dumping areas located in marine waters within the vicinity of the main Hawaiian Islands and recorded on the nautical charts. Source, NOAA raster nautical charts, 2002. June 2024: Hawaii Statewide GIS Program staff removed…

    • HTML
    • ArcGIS
    • OGC WFS
    • OGC WMS
    • CSV
    • ZIP
    • GeoJSON
    • KML
  • Office of Planning and SustainabilityUpdated Oct 13, 2026

    Marine Dumping Areas

    Dumping areas located in marine waters within the vicinity of the main Hawaiian Islands and recorded on the nautical charts. Source, NOAA raster nautical charts, 2002. June 2024: Hawaii Statewide GIS Program staff removed extraneous fields…

    • HTML
    • ArcGIS
    • OGC WFS
    • OGC WMS
    • CSV
    • ZIP
    • GeoJSON
    • KML
  • Office of Planning and SustainabilityUpdated Oct 13, 2026

    Cables (Submarine)

    Submarine cables located in marine waters within the vicinity of the main Hawaiian Islands and recorded on the nautical charts. Source, NOAA raster nautical charts, 2002. June 2024: Hawaii Statewide GIS Program staff removed extraneous…

    • HTML
    • ArcGIS
    • OGC WFS
    • OGC WMS
    • CSV
    • ZIP
    • GeoJSON
    • KML
  • Office of Planning and SustainabilityUpdated Oct 13, 2026

    Coral Reefs

    Coral reefs located in marine waters within the vicinity of the main Hawaiian Islands and recorded on the nautical charts. Source: NOAA raster nautical charts, 2002. June 2024: Hawaii Statewide GIS Program staff removed extraneous fields…

    • HTML
    • ArcGIS
    • OGC WFS
    • OGC WMS
    • CSV
    • ZIP
    • GeoJSON
    • KML
Prototype by Datopian · not an official government website · data from opendata.hawaii.gov