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169 datasets

SF Bay Tidal Datums (2016)

  • Published by: San Francisco Bay Conservation and Development Commission
  • Last updated: Thursday, April 2, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML, TXT, XLSX, GPKG, GDB

This study is the first comprehensive publication of tidal datums and extreme tides for San Francisco Bay (Bay) since the United States Army Corps of ...

Estuary and Tidal Habitat - ACE [ds2860]

  • Published by: California Department of Fish and Wildlife
  • Last updated: Sunday, April 5, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

For more information, see the Terrestrial Significant Habitats Factsheet at https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=150834. The California ...

Water Temperature Measurements - Van Damme State Park - 1992-2025

  • Published by: California Department of Fish and Wildlife
  • Last updated: Sunday, April 5, 2026
  • File types: XLSX, ZIP

Instantaneous temperatures (C) at intervals ranging from 5 to 60 minutes obtained with HOBOtemp data loggers (Onset Computer Corp.) at 10m depth for M...

Dissolved Oxygen Measurements - Van Damme State Park - 2017-2025

  • Published by: California Department of Fish and Wildlife
  • Last updated: Sunday, April 5, 2026
  • File types: XLSX, ZIP

Dissolved oxygen measurements at Van Damme State Park: September 2017 through August, 2025. This data set contains water temperature and dissolved ...

Kelp Forest Transect Surveys - Sonoma and Mendocino County, Northern California Coast

  • Published by: California Department of Fish and Wildlife
  • Last updated: Sunday, April 5, 2026
  • File types: XLSX, ZIP

Kelp Forest Transect Surveys conducted along 30x2m transects on rocky reef habitats from 0-60 ft depth in Sonoma and Mendocino counties, Northern Cali...

Freshwater Tidal Wetland Fish Monitoring Project - Decker Island, Sacramento River, Solano County

  • Published by: California Department of Fish and Wildlife
  • Last updated: Sunday, April 5, 2026
  • File types: XLSX, ZIP

Fish monitoirng in a newly created freshwater tidal wetland on Decker Island. The dataset includes beach seine and electrofishing fish catch and fork ...

Mid-Depth Rocky & Soft-Bottom Ecosystems, California South Coast MPA Baseline Study, 2011 to 2012

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

Seafloor habitats deeper than 100 meters make up an estimated 29% (1840 km2) of state waters in southern California, yet they are sampled with far les...

Interagency Ecological Program: Fish catch and water quality data from the Sacramento River floodplain and tidal slough, collected by the Yolo Bypass Fish Monitoring Program, 1998-2023.

  • Published by: California Department of Water Resources
  • Last updated: Sunday, April 5, 2026
  • File types:

Largely supported by the Interagency Ecological Program (IEP), California Department of Water Resources (DWR) has operated a fish monitoring program i...

Interagency Ecological Program: Zooplankton catch and water quality data from the Sacramento River floodplain and tidal slough, collected by the Yolo Bypass Fish Monitoring Program, 1998-2018.

  • Published by: California Department of Water Resources
  • Last updated: Sunday, April 5, 2026
  • File types:

Largely supported by the Interagency Ecological Program (IEP), the California Department of Water Resources (DWR) has operated a fisheries and inverte...

Interagency Ecological Program: Discrete water quality and phytoplankton data from the Sacramento River floodplain and Yolo Bypass tidal slough, collected by the Yolo Bypass Fish Monitoring Program, 1998 - 2022

  • Published by: California Department of Water Resources
  • Last updated: Sunday, April 5, 2026
  • File types: DATA

The Yolo Bypass Fish Monitoring Program (YBFMP) operates a rotary screw trap and fyke trap and conducts biweekly beach seine and lower trophic surveys...