CoastWatch West Code Node
  • Data Access
    • Data Catalog
    • Data Server
  • Tools and Training
    • Tools
    • Training
    • Code Gallery
  • Applications
  • About
    • CoastWatch
    • People
    • Contact Us
    • Customer Survey
    • News Archive

Data Dashboard

Select Year:

Historical Closure and Environmental Information

View the closure status of the Pacific Loggerhead Conservation Area and the seasonal (March-August) or annual (January-December) prevailing oceanic environmental conditions from the years 2003 to the present.

Closure History

Pacific Loggerhead Conservation Area Closures - 2025 Season

Loading closure history…

*Closure status provided by NOAA Fisheries West Coast Regional Office

Environmental Conditions

El Niño Conditions and Coastal Water Temperatures - 2025 Season

Month El Niño Status El Niño Forecast SST (°C) Anomaly (°C)

TOTAL Bycatch Avoidance Tool

TOTAL Time Series – 2025

January – December 2025

Temperature Observations To Avoid Loggerhead (TOTAL) values for the Loggerhead Conservation Area.
An alert is indicated when indicator values (the time series) exceed a threshold of 0.77 (red horizontal line).

Monthly Sea Surface Maps

Sea Surface Temperature 2025

‹ Previous Next ›

Monthly mean sea surface temperature off Southern California. The Pacific Loggerhead Conservation Area is located within the black lines and the coast. Use arrows to view the last six months of measurements.

Sea Surface Temperature Anomaly 2025

‹ Previous Next ›

Monthly mean surface temperature anomaly (deviation from the average temperature) off Southern California. The loggerhead conservation area is located within the black lines and the coast. Use arrows to view the last six months of measurements.

The information on this page may be used and redistributed freely, but is not intended for legal use. Neither the data contributors, CoastWatch, NOAA SWFSC, nor any of their employees or contractors, makes any warranty, express or implied, including warranties of merchantability and fitness for a particular purpose, or assumes any legal liability for the accuracy, completeness, or usefulness of this information. For official information about El Niño/La Niña contact NOAA’s Climate Prediction Center. For official information about regulation of the drift gillnet (DGN) fishery contact NOAA Fisheries West Coast Regional Office.

Fisheries STAR CoastWatch Southwest Fisheries Environmental Research Division
NOAA logo
Science. Service. Stewardship.
Protecting Your Privacy FOIA Information Quality Disclaimer Commerce.gov
© 2025 NOAA CoastWatch West Coast | Built with Quarto