About
The Orange County Marine Protected Area Council (OCMPAC) is the state’s oldest MPA Collaborative, started in 1999.
OCMPAC is a collaboration of city and county officials, institutional representatives, environmental advocates, academic faculty, and nonprofit organization members. OCMPAC seeks to provide beach visitors with consistent marine protected area related information throughout the county. For nearly two decades, the organization has accomplished this by developing regional interpretive signage, regional brochures, and holding annual docents trainings. OCMPAC’s accomplishments also include county-wide signage, enforcement trainings, education programs, research & monitoring, and teacher workshops. Based on their success, OCMPAC was used as a model for the development of the statewide network of collaboratives. In addition to establishing programs for docent education, public outreach, and consistent enforcement, OCMPAC is actively engaged in a range of citizen science projects that monitor the health of Orange County’s MPAs. Since its inception, OCMPAC has served a key role in coordinating organizations to support MPA management in Orange County.
Other Ways to Engage
Calendars
Resources
Orange County Collaborative Projects
Collaborative Resources
Education & Outreach Resources
Monitoring Resources
Docent Trainings
Each year, OCMPAC provides new docent and recurrent docent trainings for all agencies and organizations providing intertidal interpretive programs within Orange County. This helps ensure that docents educate tidepool patrons in a consistent manner regardless of their organization or location within the County.
Collaborative Co-Chairs
Gabrielle Crowe
Co-chair and Secretary of Environmental Sciences, Gabrielino-Shoshone Nation of Southern California
gcrowe@gabrielinoshoshone.org
Makana Nova
Coastal Planning Manager, OC Parks
makana.nova@ocparks.com
Tina Calderon
Director, Ocean Protectors Program & Indigenous Waters Team Member, Sacred Places Institute
tina@sacredplacesinstitute.org
Events

OCMPAC General Meeting – Q4
December 3,2026, 12:00 pm - 2:00 pm
Projects




MPA Management at the Local Level
Learn how OCMPAC contributes to MPA management by clicking each of the buttons below. Important information for visitors, educators, and researchers planning a trip to an Orange County MPA is provided on each page.
Orange County MPAs
Approximately 12 of Orange County’s 44-mile coastline has been designated as a marine protected area (MPA). Each MPA can be classified as a State Marine Reserve, State Marine Conservation Area or Special Closure. These classifications have different regulations associated with their status. OCMPAC recommends that individuals research fishing regulations for the location they intend to fish in Orange County prior to arrival, as failure to comply with these regulations may result in a citation
Gabrielle Crowe
Co-chair and Secretary of Environmental Sciences, Gabrielino-Shoshone Nation of Southern California
gcrowe@gabrielinoshoshone.org
Biography
—
Gabrielle (Rocha) Crowe is the Co-Chair and the Secretary of Environmental Sciences for the Gabrielino-Shoshone Nation of Southern California. She is one of Co-Founders of the Climate Resilient LA Coalition. She is a Cultural and Environmental Education Consultant for the Ballona Wetlands, and collaborator with Anawakalmekak, the only indigenous TK-12 charter school in Los Angeles where she works for Tzicatl CDC as the Intergenerational Gabrielino Language Ecosystem Grant Program manager. She provides cultural education at Chief Ya’anna Vera Rocha Regenerative Learning Village located on the 12 acres of land recently rematriated to the Gabrielino-Shoshone Nation. She also assists with creating science curriculum, an instructor for their IndigeNations Summer Program, was an Indigenous Land Rematriation Fellow, a member of the Tribal Marine Collaborative, a member of several MPA (Marine Protected Areas) Collaboratives in Southern California, Co-Chair for OCMPAC’s Racial, Indigenous Social Justice Committee,and incoming Co-Chair for OCMPAC. She is a certified Naturalist for the State of California. She is also a representative in several tribal advisory groups. Overseeing projects at the Ballona Wetlands Ecological Reserve, the Los Cerritos Wetlands, and a partnership with the Catalina Island Conservancy. She has recently been chosen as a member of the California MPA Social Science Working Group which is working to form the development of a Social Science Research and Monitoring Plan for California’s MPA Network, as well as a 30 x 30 ambassador for the state of California. Her role in the tribal council is bridging the gap between environmental and cultural education for different non-profit organizations as well as facilitating communication between her nation and various state agencies. Gabrielle received her Bachelor of Science in Animal Science from Cal Poly Pomona and has twenty one years of experience as a naturalist including work as an Ocean Educator, Outdoor Education Coordinator/Science Instructor at the Ocean Institute, Lead Naturalist at the Mary Vagle Nature Center, and as an Animal Educator at the Aquarium of the Pacific. She is passionate about getting our youth out on the land and in the ocean and creating educational and career pathways with traditional ecological knowledge at the forefront. She is a strong proponent of cultural revitalization and participates in traditional basketweaving, language revitalization, and expanding her knowledge about ethnobotany. She realizes the incredible responsibility she has to continue her Grandmother Chief Ya’Anna Vera Rocha’s legacy of protecting our Earth for future generations. Her hobbies include trail running, hiking, bodyboarding, surfing, teaching art to elementary students, singing, baking, making jewelry, coaching youth sports, and taking her three children to the beach and on other outdoor adventures.
Makana Nova
Coastal Planning Manager, OC Parks
makana.nova@ocparks.com
Biography
—
Makana Nova is a co-chair for OCMPAC and works as the Coastal Planning Manager at the County of Orange, OC Parks. In her role at OC Parks, she helps support beneficial sand re-use for Orange County and facilitates coastal erosion engineering projects at County-owned beaches.
Makana previously worked as a local municipal planner for 15 years at the City of Newport Beach. She has a master’s degree in Urban & Regional Planning, an undergraduate degree in Environmental Analysis and Design, and a minor in Education from UC Irvine. Makana became a Certified Coastal Practitioner in 2024 and is also certified with the American Institute of Certified Planners (AICP). She is experienced in processing complex development projects, CEQA analysis, and coastal development permits including large residential projects, mixed-use development, habitat restoration, and Public Works CIP projects.
Makana was born on Oahu, HI, raised in the Bay Area, and is a long-time resident of Southern California. She enjoys ‘ori Tahiti, swimming, and going to the beach with her family. She has an appreciation for the ocean and marine life, having interned at the Back Bay Science Center in Upper Newport Bay and volunteered for the Aquarium of the Pacific in Long Beach.
Tina Calderon
Director, Ocean Protectors Program & Indigenous Waters Team Member, Sacred Places Institute
tina@sacredplacesinstitute.org
Biography
—
Tina Calderon, a Tongva and Chumash Culture Bearer and environmental advocate works with Sacred Places Institute for Indigenous Peoples as the Ocean Protectors Program Director and Indigenous Waters Associate.
Tina currently serves as the Co-chair for the Orange County Marine Protected Area Collaborative (OCMPAC) and was the previous Co-chair of their Racial, Indigenous, Social Justice committee (RISJ).
Tina is devoted to speaking up for the rights and protection of the lands and waters and focusing on Marine Protected Areas (MPAS), Traditional Knowledge, outreach & networking with Tribal Collaboratives and Environmental Protection organizations focusing on all issues including offshore wind energy, offshore oil extraction, seismic testing which affects our marine life in cruel ways, deep sea mining and other ways capitalist and settler colonial societies are threatening the health and wellness of our ocean.
Orange County MPA Council Members
This list is not meant to imply that each affiliated organization is participating in the collaborative at a formal level nor that each collaborative member is representing the official view of their affiliation. All voices and perspectives are welcome and are considered unique to the person sharing them.
Last updated February 2023. Do you see information or links that need to be updated? Let us know.


