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57 datasets

South Coast State of the Region Report, Snapshots and Supplemental Reports All Habitats 2011-2015

Published by: California Ocean Protection Council
Last updated: Friday, April 3, 2026
File types: PDF

State of the South Coast Region-Results from Baseline Monitoring of Marine Protected Areas 2011-2015. Learn about the biological, ecological, oceanogr...

North Coast State of the Region, Snapshots and Supplemental Reports All Habitats 2013 to 2017

Published by: California Ocean Protection Council
Last updated: Friday, April 3, 2026
File types: PDF

Learn about the biological, ecological, oceanographic, and socioeconomic conditions around the time of marine protected area (MPA) implementation on t...

Beach Width Monitoring - Bolsa Chica State Beach-Huntington Beach

Published by: California Department of Fish and Wildlife
Last updated: Wednesday, April 8, 2026
File types: XLSX, ZIP

Beach Width Monitoring Bolsa Chica State Beach-Huntington Beach region 5 records the monthly beach width of Bolsa Chica State Beach and Huntington Bea...

Three Nautical Mile State Maritime Limit - R7 - CDFW [ds3158]

Published by: California Department of Fish and Wildlife
Last updated: Wednesday, April 8, 2026
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

This line was generated from NOAAs 3 nautical mile offshore maritime limit line clipped to California state waters. NOAAs Office of Coast Survey (OCS)...

Twenty Fathom Groundfish Boundary Line - R7 - CDFW [ds3160]

Published by: California Department of Fish and Wildlife
Last updated: Wednesday, April 8, 2026
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

This feature depicts the 20-fathom boundary line that can be used in California groundfish regulations. The 20-fathom boundary line is a connection of...

Twenty Fathom Groundfish Boundary Points - R7 - CDFW [ds3161]

Published by: California Department of Fish and Wildlife
Last updated: Wednesday, April 8, 2026
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

This feature depicts the 20-fathom boundary waypointsthat can be used in California groundfish regulations. The 20-fathom boundary line is a connectio...

Spatial and Economic Human Uses, California South Coast MPA Baseline Study, 1992 to 2012

Published by: California Ocean Protection Council
Last updated: Friday, April 3, 2026
File types: PDF, ZIP, CSV, XML

This study addresses the South Coast MPA Baseline Program objectives by describing human use patterns across the study region and establishing initial...

Risk Assessment and Mitigation Program (RAMP) Fishing Zones - R7 - CDFW [ds3120]

Published by: California Department of Fish and Wildlife
Last updated: Wednesday, April 8, 2026
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

CDFW conducts risk assessments and implements management actions for the commercial and recreational Dungeness crab fisheries at the fishing zone leve...

Vegetation - Chocolate Mountain Naval Areal Gunnery Range [ds3124]

Published by: California Department of Fish and Wildlife
Last updated: Wednesday, April 8, 2026
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

With funding from the US Marine Corps, Jim Malusa and Andrew Sanders created a fine-scale vegetation map of the Chocolate Mountain Aerial Gunnery Rang...

Surface Water - Freshwater Harmful Algal Blooms

Published by: California State Water Resources Control Board
Last updated: Wednesday, April 8, 2026
File types: PDF, CSV

Freshwater harmful algal bloom (HAB) data from the Freshwater Harmful Algal Bloom (FHAB) data system. The FHAB data system is the California State Wat...