Cordell Bank Monitoring Inventory
The monitoring projects in the following inventory take place in or around Channel Islands National Marine Sanctuary. Projects are conducted by either Sanctuary staff or by our partners. Summary information is presented for each.
For more information about the monitoring activities at Cordell Bank National Marine Sanctuary, please click here, and review the Sanctuary Condition Report. In addition, information about the monitoring projects taking place in or around the Cordell Bank National Marine Sanctuary is also accessible through the Sanctuary Integrated Monitoring Network (SIMoN) program. SIMoN is a powerful tool that allows users to quickly access summary metadata information on hundreds of on-going, recently completed and historic monitoring and research projects taking place within sanctuaries.
Contact the research coordinator at the Sanctuary for additional information.
Cordell Bank Buoy - West Coast Observatories
Lead |
Bodega Marine Laboratory (University of California, Davis) |
Objective |
Buoy provides data for water temperature, salinity, turbidity, and chlorophyll-a fluorescence; data are linked with regional coastal ocean observing systems. |
Method |
Data are collected via instrumentation attached to buoy; data from instrumentation are physically downloaded quarterly. |
Status |
Duration |
Frequency |
Inactive |
Spring 2007 - August 2013 |
Continuous (real-time), with some temporal gaps |
Coastal Data Information Program (CDIP) Wave Rider Buoy 029 (Point Reyes, CA - South Cordell Bank, NDBC identifier 46214)
Lead |
Scripps Institute of Oceanography |
Objective |
Measures and archives wave climatology (direction and energy) and water temperature of coastal waters. |
Method |
Datawell directional buoy. |
Status |
Duration |
Frequency |
Active |
December 1996 - present |
Every 30 minutes |
National Data Buoy Center (NDBC) - Station 46013
Lead |
NOAA National Data Buoy Center |
Objective |
Measure and archive wind and wave climatology (direction and energy) and water temperature of coastal waters. |
Method |
Data collected via instrumentation attached to a three-meter discus buoy located in Bodega Bay, 48 nautical miles north-northwest of San Francisco, California. |
Status |
Duration |
Frequency |
Active |
1981 - present |
Every 30 minutes |
Coast Watch
Lead |
NOAA's Coast Watch Program |
Objective |
Provide remotely sensed satellite and other environmental data to government decision makers and academic researchers. |
Status |
Duration |
Frequency |
Active |
1979 - present |
Continuous (real-time) |
West Coast Ocean Acidification Monitoring
Lead |
NOAA Pacific Marine Environmental Laboratory Carbon Group |
Objective |
Conduct large-scale coastal surveys of pCO2 and related water column chemical and hydrographic measurements to determine the spatial scales of CO2 sources and sinks. |
Method |
Water samples collected from conductivity, temperature, and depth (CTD) stations situated along transect lines extending from Canada to Mexico. |
Status |
Duration |
Frequency |
Active |
2009 and 2011 |
Annual |
Marine Biotoxin Monitoring and Control Program
Lead |
California Department of Health Services |
Objective |
State-wide effort to detect toxin-producing species of phytoplankton in ocean water before they harm the public. |
Method |
Phytoplankton net samples are collected by a consortium of volunteer participants. |
Status |
Duration |
Frequency |
Active |
2004 - Present |
Monthly |
Cordell Bank Ocean Monitoring Program (CBOMP)
Lead |
Cordell Bank National Marine Sanctuary |
Objective |
Monitor seabirds, marine mammals, krill, and physical oceanographic conditions in the Cordell Bank pelagic ecosystem. |
Method |
Visual observations for seabirds and marine mammals, scientific echo-sounder for zooplankton, conductivity, temperature, and depth sensor (CTD) and thermosalinograph (TSG) for oceanographic conditions, and phytoplankton sample collected for biotoxin monitoring. |
Status |
Duration |
Frequency |
Inactive |
2004 - 2010 |
Monthly |
Applied California Current Ecosystem Studies (ACCESS; formerly PRBO surveys)
Lead |
Dr. Jaime Jahncke (Point Blue Conservation Science), Cordell Bank National Marine Sanctuary, Gulf of the Farallones National Marine Sanctuary |
Objective |
Support marine wildlife conservation and healthy marine ecosystems in northern and central California by conducting ocean research to inform resource managers, policy makers and conservation partners. |
Method |
Data collected via visual observations for birds and marine mammals; hoop net, Tucker trawl, and scientific echo-sounder for zooplankton; conductivity, temperature, and depth sensor (CTD) and underway thermosalinograph (TSG) for oceanographic conditions. Phytoplankton samples collected for biotoxin monitoring. Data also collected on floating marine debris and vessels. |
Status |
Duration |
Frequency |
Active |
2004 - present |
3-5 times per year |
Collaborative Survey of Cetacean Abundance and the Pelagic Ecosystem (CSCAPE)
Lead |
NOAA National Marine Fisheries Service, Southwest Fisheries Science Center |
Objective |
Assess the abundance and distribution of marine mammals and characterize the pelagic ecosystem off the U.S. West Coast. |
Method |
Vessel-based visual observation |
Status |
Duration |
Frequency |
Inactive, pending funding |
2005 |
One-time event |
Links |
SIMoN CSCAPE |
Partners |
NOAA Office of National Marine Sanctuaries, Cordell Bank National Marine Sanctuary |
Keyword(s) |
cetaceans, fish |
Tracking Black-footed Albatross
Lead |
Oikonos Ecosystem Knowledge |
Objective |
Use satellite tracking to explore the post-breeding movements and ocean habitats of Black- footed Albatross, attempt to characterize albatross movement corridors and foraging grounds, and quantify overlap with management jurisdictions and long-line fisheries. |
Method |
Post-breeding birds were tagged in National Marine Sanctuaries off of central California during summer and fall; tagged birds were tracked via satellite. |
Status |
Duration |
Frequency |
Completed |
2004-2008 |
Variable |
Tagging of Pacific Pelagics (TOPP)
Lead |
NOAA's Pacific Fisheries Ecosystems Lab, Stanford's Hopkins Marine Lab, and University of California, Santa Cruz's Long Marine Laboratory |
Objective |
Tagging and tracking North Pacific predators to learn how they use the ocean environment. Species include elephant seals, white sharks, leatherback turtles, squid, albatross and sooty shearwaters. |
Method |
Archival tags, Pop-up archival tags, Smart Position or Temperature Transmitting Tag (SPOT), and Satellite Relay Data Logger (SRDL) |
Status |
Duration |
Frequency |
Active |
2000 - present |
Variable |
Ocean Biogeographic Information System (OBIS) - Spatial Ecological Analyses of Megavertebrate Populations (SEAMAP)
Lead |
Andrew Read, Patrick Halpin (Duke University) |
Objective |
Spatially referenced online database, aggregating marine mammal, seabird and sea turtle observation data from around the world. |
Method |
Varies by principal investigator; data-collection methods include visual line-transect surveys, visual strip surveys, molecular techniques, and digital photography. |
Status |
Duration |
Frequency |
Active |
2002 - present |
Variable |
Central California Aerial Surveys
Lead |
NOAA's National Marine Fisheries Service, Southwest Fisheries Science Center |
Objective |
Quantify the spatial and temporal distributions of marine mammals, seabirds, and leatherback turtles in the coastal waters of central California. |
Status |
Duration |
Frequency |
Active |
1977 - present |
Annual |
Southeast Farallon Island Seabird Ecology Surveys
Lead |
Point Blue Conservation Science, United States Fish and Wildlife Service, Farallon National Wildlife Refuge |
Objective |
Monitor and study the ecology of 12 seabird species. Daily measurements of sea surface temperature, salinity, and weather are also made. |
Method |
Counts of adult and chick seabirds; diet analyses. |
Status |
Duration |
Frequency |
Active |
1971 - present |
Annual |
West Coast Bottom Trawl Survey
Lead |
NOAA National Marine Fisheries Service, Northwest Fisheries Science Center, Fishery Resource Analysis and Monitoring (FRAM) Division |
Objective |
Assess the distribution, abundance and biological characteristics of commercially important fish species, particularly sablefish, and many of the shelf and slope rockfish species. |
Status |
Duration |
Frequency |
Active |
1977 - present |
Initially triennial (1977-2001), now annual |
Pacific Hake Survey
Lead |
NOAA's National Marine Fisheries Service, Northwest Fisheries Science Center, Fishery Resource Analysis and Monitoring (FRAM) Division |
Objective |
Assess the distribution, abundance and biological characteristics of commercially important mid-water fish species using trawls and acoustics, particularly pacific hake and sardines. |
Method |
Bottom trawl and hydroacoustics |
Status |
Duration |
Frequency |
Active |
1977 - present |
Triennially (1977-2001), Annual (2001-present) |
Integrated Ecosystem Survey (formally known as Rockfish Recruitment Survey)
Lead |
NOAA's National Marine Fisheries Service, Southwest Fisheries Science Center, Fisheries Ecology Division |
Objective |
Survey distribution and abundance of pelagic juvenile young-of-the-year (YOY) rockfishes. The survey extends from San Diego in the south to the northern boundary at Point Delgada, just south of Cape Mendocino. |
Method |
Mid-water trawl and conductivity, temperature, and depth sensor (CTD) |
Status |
Duration |
Frequency |
Active |
1983 - present |
Annual |
Seafloor Mapping and Monitoring
Lead |
Rikk Kvitek (California State University, Monterey Bay) |
Objective |
Collected high resolution (3m) multi-beam data for the extent of Cordell Bank. The Seafloor Mapping Lab (SFML), within the Division of Science and Environmental Policy at California State University Monterey Bay, specializes in high-resolution acoustic remote sensing for coastal habitats. |
Method |
Data collected via Reson multi-beam echo-sounder |
Status |
Duration |
Frequency |
Completed |
2005 |
One-time event |
Links |
http://seafloor.csumb.edu/ |
Partners |
Cordell Bank National Marine Sanctuary |
Keyword(s) |
seafloor habitat characterization, hard-bottom, soft-bottom |
Central California Habitat Characterization and Monitoring
Lead |
Cordell Bank National Marine Sanctuary, Gulf of the Farallones National Marine Sanctuary, and Monterey Bay National Marine Sanctuary |
Objective |
(1) Map the seafloor in three West Coast national marine sanctuaries: MBNMS, CBNMS, and GFNMS, (2) Ground-truth habitat maps in MBNMS and CBNMS, (3) Characterize habitats and associated benthic macro-invertebrates and fish assemblages in MBNMS and CBNMS, and (4) make mapping information available to the public. |
Method |
Seafloor mapping data collected via side-scan sonar; habitat mapping and characterization data collected via towed camera sled. |
Status |
Duration |
Frequency |
Completed |
2004 and 2007 |
Annual |
USGS usSEABED Seafloor Characteristics Database
Lead |
USGS Coastal and Marine Geology Program, University of Colorado |
Objective |
Gather diverse geologic data about the continental shelf and organize it through a GIS database know as usSEABED. The database provides unprecedented coverage of the sediment and rock types sampled from the seafloor as well as a searchable catalog of other observations, such as micro and macro flora and fauna and sedimentary structures. |
Method |
Sediment grab samples, specific protocols per investigator requirements |
Status |
Duration |
Frequency |
Active |
Undetermined - present |
Variable |
Trawling Impacts to Soft-Sediment Habitats and Communities
Lead |
Monterey Bay National Marine Sanctuary |
Objective |
Quantify the recovery of seafloor microhabitats and associated benthic fauna along the central California coast following the cessation of fishing with mobile bottom fishing gear (e.g., otter trawls). Cordell Bank site represented a closure area due to essential fish habitat closure regulations. |
Method |
Remotely operated vehicle surveys conducted in 2006 |
Status |
Duration |
Frequency |
Completed |
2006 |
One-time event |
Cordell Bank Benthic Community Characterization and Monitoring
Lead |
Cordell Bank National Marine Sanctuary |
Objective |
Conduct a long-term study to classify habitats and monitor fishes and macro-invertebrates on and around Cordell Bank; additionally, provide data on lost fishing gear abundance and distribution on Cordell Bank. |
Method |
Visual observations along benthic transects from occupied research submersible |
Status |
Duration |
Frequency |
Inactive, pending funding |
2002 - 2005 |
Annual |
Deep Sea Coral Explorations
Lead |
Cordell Bank National Marine Sanctuary, NOAA National Marine Fisheries Service, Northwest Fisheries Science Center |
Objective |
Document the presence, abundance, and habitat associations of deep-sea coral and sponge communities in the deep waters (>200m) of CBNMS. |
Method |
Remotely operated vehicle and autonomous underwater vehicle observations. |
Status |
Duration |
Frequency |
Completed |
2010 - 2011 |
Annual |