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Un Mar de Colores · San Diego County
San Diego County's Free Ocean Stewardship by Un Mar de Colores
Every cleanup includes bilingual safety briefings, citizen science data collection, and post-event reflection.
- Ages
- All ages
- Schedule
- Monthly cleanups, quarterly workshops
- Cost
- Free
Ocean Stewardship at Un Mar de Colores connects coastal cleanup action with deeper environmental justice education. Monthly cleanups run across Oceanside, Imperial Beach, Cardiff, and partner sites, with each event combining hands-on debris removal with short teaching moments about the watershed-to-ocean pipeline, the plastic pollution crisis, and California coastal policy. Our Ocean Stewardship program is free and family-friendly, and we specifically prioritize recruitment from BIPOC communities whose relationships with the coast have historically been gated by cost or culture. Every participant contributes to our citizen science database tracking pollution patterns across San Diego County.
This hub connects San Diego County families to ocean stewardship across 27 cities. Every city link below is a full local page with beaches, school partners, and enrollment paths — not an empty gateway.
You might be feeling this
- —You see trash on The Strand, Tamarack, Moonlight Beach, La Jolla Shores, Mission Beach, and Imperial Beach every visit but don't know how to organize safe, effective cleanup action in San Diego County.
- —Your teen needs community service hours for partner Title I school districts across San Diego County — but generic volunteer slots are far and poorly documented.
- —You worry about sharp debris and unsafe waste — nobody trained you on proper cleanup protocols.
- —Volunteer sign-up pages are confusing — you found a cleanup once and never heard back from organizers.
What changes when youth get in the water
- BIPOC-led movement — stewardship led by communities historically excluded from coastal conservation spaces.
- Watershed-to-ocean connection modules — especially Tijuana River cross-border case study relevant to San Diego County.
- Recruitment prioritizes BIPOC communities in San Diego County — rewriting who stewards the coast.
- Certificate of community service for students — documented hours for partner Title I school districts across San Diego County requirements.
Ocean Stewardship across San Diego County — what families should know
Community service hours for partner Title I school districts across San Diego County students are documented at every Un Mar cleanup — San Diego County teens get verified hours with environmental depth, not parking-lot volunteer slots.
Ocean stewardship near The Strand, Tamarack, Moonlight Beach, La Jolla Shores, Mission Beach, and Imperial Beach partners with Ocean Stewards after-school — San Diego County teens connect classroom science to monthly sand action.
Parents searching beach cleanup near San Diego County, CA find corporate-sponsored one-day events first. Un Mar cleanups are different: BIPOC-led, monthly continuity, watershed science on the sand, and recruitment prioritizing communities where over 55% of residents have been gated from coastal stewardship.
Monthly beach cleanups from San Diego County run across Oceanside, Imperial Beach, Cardiff, and partner sites. Inland families participate when events align with accessible shores (across coastal and inland communities isn't a barrier for monthly regional events).
Why San Diego County is our service area
San Diego County's Spanish-speaking households (about one-third) get parent communications in both languages, every time. Coastal access fails when language is treated as an afterthought.
When we say free for San Diego County youth, we mean wetsuits, soft-tops, rashguards, sunscreen, transportation, and instruction — the full stack commercial programs charge $50–$150 per session for.
Program curriculum & how it works
- →Beach cleanup fundamentals and safe practices
- →Plastic pollution and marine debris science
- →California coastal commission policy basics
- →Watershed-to-ocean connection
- →Citizen science data collection protocols
- →Advocacy and community organizing skills
What's included — free for every youth
- ✓Cleanup supplies (buckets, grabbers, gloves)
- ✓Bilingual safety briefings
- ✓Data collection training
- ✓Post-cleanup debrief and reflection
- ✓Certificate of community service
- ✓Family-friendly participation
Why Un Mar de Colores (E-E-A-T)
Board and staff leadership is BIPOC-majority. Decisions about San Diego County programming are made with community partners, not corporate sponsors.
What our community says
“"He used to approach new activities with extreme anxiety — to the point where sometimes we couldn't even get out of the car. Now he goes much deeper into the water."”
Cities we serve — pick your community
Un Mar de Colores runs ocean stewardship across 27 San Diego County cities. Each city page covers local beaches, school partners, and how to enroll — start with the community closest to your family.
- OceansideCoastal city
- CarlsbadCoastal city
- EncinitasCoastal city
- Cardiff by the SeaCoastal city
- Solana BeachCoastal city
- Del MarCoastal city
- La JollaCoastal city
- Pacific BeachCoastal city
- Mission BeachCoastal city
- Ocean BeachCoastal city
- Point LomaCoastal city
- Sunset CliffsCoastal city
- CoronadoCoastal city
- Imperial BeachCoastal city
- Chula Vista10 mi to beach
- National City8 mi to beach
- Vista7 mi to beach
- San Marcos11 mi to beach
- Escondido17 mi to beach
- San DiegoCoastal city
- Poway14 mi to beach
- Fallbrook22 mi to beach
- Bonita10 mi to beach
- Lemon Grove10 mi to beach
- El Cajon14 mi to beach
- Santee17 mi to beach
- Spring Valley12 mi to beach
Frequently asked questions — Ocean Stewardship
Are beach cleanups family-friendly in San Diego County?+
Absolutely — grandparents, parents, teens, and young children from San Diego County are welcome. We design events for multi-generational participation with safety briefings before anyone touches debris.
Can adults volunteer beyond cleanups?+
Yes — the Un Mar volunteer program welcomes adults 18+ from San Diego County for ongoing cleanup leadership, event support, and mentorship. Cleanups are the entry point to deeper movement participation.
Do cleanups provide community service hours?+
Yes — students receive certificates of community service with documented hours suitable for partner Title I school districts across San Diego County requirements. San Diego County teens get verified environmental service, not generic parking-lot volunteer slots.
Can schools from partner Title I school districts across San Diego County organize cleanup field trips?+
Yes — we partner with Title I schools for field-trip style stewardship events. Contact us to coordinate a San Diego County school group cleanup with curriculum alignment.
What is environmental justice in ocean stewardship?+
We connect cleanup action to who bears pollution burden — especially cross-border Tijuana River watershed impacts that close beaches near San Diego County. Stewardship isn't just litter; it's justice framing for BIPOC communities gated from coastal spaces.
Ready to get your child in the water?
Ready to get your child in the water? Contact Un Mar de Colores — priority enrollment for San Diego County Title I school students.
All Un Mar de Colores programs are free for BIPOC youth across San Diego County. Reach out to enroll, volunteer, or support the movement.
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