Datasets
Search every dataset published on Hawaiʻi’s open data portal.
Filters1
Organization
Category
Tag
- marine protected areas3
- marine managed areas2
- MPA2
- MMA2
- vessel traffic service special area1
- vessel traffic service precautionary area1
- vessel traffic service1
- traffic separation scheme1
Show 26 moreShow fewer
- special anchorage area1
- shipping safety anchorage area1
- security zone1
- safety zone1
- restricted area1
- regulated navigation area1
- prohibited area1
- marine reserve1
- lightering zone1
- fishing area1
- fishing1
- fisheries management area1
- defacto marine protected areas1
- de facto marine protected areas1
- danger zone1
- anchorage ground1
- Sanctuary1
- Reserve1
- Military1
- Marine Life Conservation Districts1
- MR1
- MPAs1
- MLCD1
- FMA1
- DeFacto MPA1
- CBSFA1
3 datasets
- Office of Planning and SustainabilityUpdated Oct 13, 2026
Marine Managed Areas (DAR)
Description: Marine (and Freshwater) Managed Areas (MMAs) in the Main Hawaiian Islands as of June, 2025. This is not a comprehensive layer/listing of all fishing regulations. Fishing and other activities may be restricted in other areas of…
- HTML
- ArcGIS
- OGC WFS
- OGC WMS
- CSV
- ZIP
- GeoJSON
- KML
- Office of Planning and SustainabilityUpdated Oct 13, 2026
De Facto MPAs - NOAA
These data provide the spatial boundaries of DeFacto Marine Protected Areas in Hawaiian waters. Downloaded from NOAA De Facto Marine Protected Areas website ( https://marineprotectedareas.noaa.gov/dataanalysis/defacto/ ) by Hawaii…
- HTML
- ArcGIS
- OGC WFS
- OGC WMS
- CSV
- ZIP
- GeoJSON
- KML
- Office of Planning and SustainabilityUpdated Oct 13, 2026
DeFacto MPAs - Military (DAR)
Description: Military De Facto Marine Protected Areas in the Main Hawaiian Islands as of June, 2016. De Facto Marine Protected Areas are delineated areas of the marine environment where human access is restricted or where specific…
- HTML
- ArcGIS
- OGC WFS
- OGC WMS
- CSV
- ZIP
- GeoJSON
- KML