Marine, Coastal and Watershed
Resource Directory


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The following resources provide volunteer opportunities.
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30-Minute Beach Cleanup
Algalita Marine Research Foundation
American Cetacean Society, Orange County Chapter
American River Conservancy
American River Wildlands
AmeriCorps Watershed Stewards Project
Amigos de Bolsa Chica
Aquarium of the Pacific
Aquatic Adventures
Arana Gulch Watershed Alliance
Arc Ecology
Audubon Canyon Ranch
Banana Slug String Band
Batiquitos Lagoon Foundation
Birch Aquarium at Scripps
Bodega Land Trust
Bureau of Land Management, Fort Ord
Cabrillo Marine Aquarium
Cache Creek Conservancy
California Academy of Sciences
California Association of Resource Conservation Districts
California Conservation Corps, Fortuna Center
California Department of Conservation, California Geological
California Department of Fish and Game, State Headquarters
California Department of Forestry and Fire Protection
California Department of Water Resources
California Native Plant Society, Los Angeles/Santa Monica Mountains
California Native Plant Society, San Diego Chapter
California Sea Urchin Commission
California State Parks
California State Parks, Carpinteria State Beach
California State Parks, Montaña de Oro State Park
California State Parks, Monterey District
California State Parks, Mt. Tamalpais State Park
California State Parks, Point Mugu and Leo Carrillo State Parks
California State Parks, San Luis Obispo Coast District
California Trout, Inc.
California Waterfowl Association
Carmel River Steelhead Association
Carmel River Watershed Conservancy
Carpinteria Creek Committee
Cayucos Land Conservancy
Center for Biological Diversity
Center for Marine Biodiversity and Conservation
Central California Council of Diving Clubs, Inc.
Central Coast Regional Water Quality Control Board
Central Coast Salmon Enhancement
Central Modoc River Center
Channel Islands Marine & Wildlife Institute
Channel Islands National Marine Sanctuary
Channel Islands National Park
Children's Maritime Foundation
Children's Nature Institute
Chula Vista Nature Center
Citizens Committee to Complete the Refuge
Citizens Planning Association
City of Anaheim, Oak Canyon Nature Center
City of Berkeley, Marina Education Programs
City of Lompoc
City of Moorpark
City of Newport Beach
City of Oakland Public Works Agency, Environmental Services Division, Watershed Improvement Program
City of Oceanside
City of Palo Alto, Open Space
City of Santa Cruz Water Department
City of Ventura Interpretive Outreach Program
City of Ventura, Partners In Progress for a Beautiful Ventura
Clean Water Now! Coalition
Coast Action Group
Coastal Watershed Council
Coastwalk
Committee for Green Foothills
Community Clean Water Institute
Community Resources for Science
CONDOR Cruises
Coyote Point Museum for Environmental Education
Crab Cove Visitor Center, East Bay Regional Park District
CREEC Network, Region 8
Creek Connections Action Group
Crissy Field Center
Crystal Cove State Park
Defend the Bay
Doheny State Beach Interpretive Association
Dolphin Charters
Don Edwards San Francisco Bay National Wildlife Refuge
Dunes Center
Dutch Bill Creek Watershed Group
Earth Island Institute
Earth Resource Foundation
East Bay Regional Park District
East Bay Watershed Center at Merritt College
Ecology Action
Ecology Center
Educational Communications
Elkhorn Slough National Estuarine Research Reserve
Elkus Youth Ranch
Environmental Center of San Luis Obispo (ECOSLO)
Environmental Defense Center
Environmental Volunteers
Exploring New Horizons
Farallones Marine Sanctuary Association
Field Trip Foundation
Friends of Alhambra Creek
Friends of Colorado Lagoon
Friends of Corte Madera Creek Watershed
Friends of Five Creeks
Friends of Novato Creek
Friends of San Leandro Creek
Friends of Santa Cruz State Parks
Friends of the Arcata Marsh
Friends of the Dunes
Friends of the Eel River
Friends of the Elephant Seal
Friends of the Newport Coast
Friends of the Petaluma River
Friends of the Santa Clara River
Friends of the Tuolumne, Inc.
Garrapata Creek Watershed Council
Gaviota Coast Conservancy
Golden Gate Audubon Society
Greenbelt Alliance
Greenspace—The Cambria Land Trust
Gulf of the Farallones National Marine Sanctuary
Hayward Shoreline Interpretive Center
Headlands Institute
Headwaters Institute
Heal the Bay
Hidden Villa
Humboldt Bay National Wildlife Refuge
Humboldt Baykeeper
Humboldt Redwoods Interpretive Association
Humboldt State University Marine Laboratory
I Love A Clean San Diego
Inverness Association
Jr. Surfers Inc.
La Jolla Friends of the Seals
Laguna Greenbelt, Inc.
Lake Merritt Institute
Land Conservancy of San Luis Obispo County
Land Trust for Santa Barbara County
Land Trust of Santa Cruz County
LandWatch Monterey County
Lawrence Hall of Science
LightHawk
Literacy for Environmental Justice
Los Angeles Zoo
Los Padres National Forest
MAGIC
Malibu Creek Docents
Marin Conservation Corps
Marin Conservation League
Marin County Stormwater Pollution Prevention Program
Marine Science Institute
Math/Science Nucleus
Mattole Restoration Council
Mendocino Land Trust
Midpeninsula Regional Open Space District
Monterey Bay Aquarium
Monterey Bay Dunes Coalition
Monterey Bay National Marine Sanctuary
Monterey Bay Sanctuary Citizen Watershed Monitoring Network
Monterey Bay Sanctuary Foundation
Morro Bay National Estuary Program
Mountains Restoration Trust
Muir Woods National Monument
National Wildlife Federation
Newport Bay Naturalists and Friends
Norcal Environmental Student Network
Northcoast Environmental Center
Northcoast Marine Mammal Center
O'Neill Sea Odyssey
Oakland Museum of California
Occidental Arts and Ecology Center
Ocean Futures Society
Ocean Laguna Foundation
Ocean Institute
Oceanic Society Expeditions
Oiled Wildlife Care Network
Ojai Valley Land Conservancy
Orange County Coastkeeper
ORCA, Inc. (Organization for Respect and Care of Animals)
Otter Project
Pacific Grove Museum of Natural History
Pacific Marine Mammal Center
Pacific Wildlife Care
Pacifica’s Environmental Family/Beach Coalition
Palos Verdes Peninsula Land Conservancy
Peninsula Open Space Trust
Petaluma Watershed Partnership
Point Cabrillo Light Station & Preserve
Pro Peninsula
Project AWARE Foundation
Quail Ridge Wilderness Conservancy
Rancho Santa Ana Botanic Garden
Redwood Coast Land Conservancy
REEF (Reef Environmental Education Foundation)
Resource Conservation District of Santa Cruz County
Resource Conservation District of the Santa Monica Mountains
Resource Conservation District, Riverside Corona
Richardson Grove Interpretive Association
River of Words
Roundhouse Marine Studies Lab & Aquarium
Russian River Watershed Cleanup Group
Russian Riverkeeper
Sacramento Watersheds Action Group
Sailing into Science, at Lake Merritt Boating Center
Salmon Creek Watershed Council
Salmon Protection and Watershed Network
Salmon River Restoration Council
San Bruno Mountain Watch
San Diego California Regional Environmental Education Community (SanDCREEC)
San Diego Coastkeeper
San Diego Natural History Museum
San Diego Oceans Foundation
San Dieguito River Park
San Elijo Lagoon Conservancy
San Francisco Bay National Estuarine Research Reserve
San Francisquito Watershed Council
San Gregorio Environmental Resource Center
San Joaquin River Parkway and Conservation Trust, Inc.
San Luis Obispo County Parks
San Luis Obispo Parks, Open Space & Trails Foundation
San Mateo County Resource Conservation District
San Pedro Creek Watershed Coalition
Santa Ana Zoo
Santa Barbara Channelkeeper
Santa Barbara City College
Santa Barbara County Parks Department
Santa Barbara County Project Clean Water
Santa Barbara County Trails Council
Santa Catalina Island Conservancy
Santa Clara Valley Water District
Santa Monica Baykeeper
Santa Monica Mountains National Recreation Area
Santa Monica Pier Aquarium
Save Our Beach
Save Our Shores
Save The Bay
Sea and Sage Audubon Society
Sea to Sea Trail Foundation
Sea Turtle Restoration Project
Seaflow
Seymour Marine Discovery Center at Long Marine Laboratory
Shoreline Preservation Fund
Sierra Business Council
Sierra Club, San Francisco Bay Chapter
Sierra Nevada Alliance
Slide Ranch
SONAR (School of Natural Resources)
Sonoma County Conservation Action
Sonoma Ecology Center
Sonoma Land Trust
Sotoyome Resource Conservation District
South Coast Habitat Restoration
State Water Resources Control Board
Stemple Creek Technical Advisory Committee
Stewards of the Coast and Redwoods
Student Conservation Association, Inc. (SCA)
Surfrider Foundation
Surfrider Foundation, San Diego Chapter
Surfrider Foundation, Santa Cruz Chapter
Surfrider Foundation, South Orange County Chapter
Sustainable Energy Institute/Culture Change Magazine
The Bay Institute (TBI)
The Marine Mammal Center
The Watershed Project
Tiburon Audubon Center & Sanctuary
Tijuana River National Estuary Research Reserve
TreePeople
Tri-City Ecology Center (TCEC)
Ty Warner Sea Center
United States Army Corps of Engineers, Bay Model Visitors Center
United States Department of Agriculture, Natural Resources Conservation Service
United States Department of Agriculture, Forest Service, Redwood Sciences Laboratory
United States Geological Survey
University of Southern California, Wrigley Marine Science Center
University Research Expeditions Program
Ventana Wilderness Alliance
Ventana Wildlife Society
Waddell Creek Association
Walt Disney Company
Watsonville Wetlands Watch
Whole Access
WildCare: Terwilliger Nature Education and Wildlife Rehabilitation
Wildlife Research Institute
Wishtoyo Foundation/Ventura Coastkeeper
Yolo Basin Foundation