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California Sea Grant is the California university-based program in the national Sea Grant network, hosted by Scripps Institution of Oceanography at UC San Diego. It issues competitive research and fellowship awards in coastal and marine topics. This guide sets out the rules that tend to carry over from cycle to cycle (who can apply, how the match works, what reviewers weigh), as described by the program. Every program detail below is as described on the official California Sea Grant pages on 2026-10-29; tracks, dollar caps and dates are reset each funding cycle, so confirm the current call before you plan a submission.
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Suggested question: “What is California Sea Grant?”
What it is and who runs it
The program describes itself as a unique partnership that unites the resources of the federal government, the State of California and universities. It is administered from Scripps Institution of Oceanography, UC San Diego (La Jolla, California). The national Sea Grant College program was established by Congress in 1966, and the official history page says California Sea Grant was designated a college program on October 25, 1973, as the nation’s seventh Sea Grant College Program. It is one of 34 university-based programs that partner with NOAA.
The program issues competitive state and federal research awards through the year and runs fellowships for students and early-career professionals. The official site organises its material into funding opportunities, a students page and a managing-your-award page.
Sea Grant California: one program or several?
Searches for “Sea Grant California” can land on a different program. USC Sea Grant, based at the University of Southern California, is a separate program in the same national network, with an “Urban Ocean” focus and its own funding calls. If you are applying to California Sea Grant, work only from the caseagrant.ucsd.edu pages; the two programs do not share a call.
Eligibility (summary, with the official source)
The source for this section is the 2026 California Sea Grant Biennial Request for Proposals. As described there, eligible applicants are:
- California-based public agencies;
- Native American tribes and tribally led entities;
- public or private universities;
- nonprofit corporations.
Applicants must be able to receive federal funds and meet the conditions of the California Model Agreement, and the lead person needs principal investigator (PI) or equivalent status. A PI may submit multiple letters of intent or proposals, but only one award per PI is made. Fellowship applicants are graduate students in a full-time graduate program at a California institution. For a different federal-state-university partnership model, see the guide to land-grant universities.
Focus areas matter as much as applicant type. In that call, eligible work fell under Sustainable Fisheries and Aquaculture or Resilient Communities and Economies, and the RFP states that “Projects that primarily address the Healthy Coastal Ecosystems (HCE) focus area are not eligible.”
What it funds or requires
The 2026 biennial call funded three tracks, with a total of $2,800,000 contingent on federal funding:
| Track | Number of awards | Size | Match |
|---|---|---|---|
| Indigenous Fisheries and Aquaculture | 2-3 projects | Up to $150,000 per year extramural, typically 2 years | 25% non-federal |
| Graduate Research Fellowships | Up to 9 | Up to $50,000 per year, 1-2 years | 25% non-federal |
| Cultivate Awards | Up to 5 | Up to $100,000 per year, typically 2 years | None |
The match rule is stated as $1 of match for every $4 of Sea Grant funding requested. That is 25 percent of the request, not 25 percent of the total project cost. For the definitions behind this, see the entries on mandatory cost sharing and the modified total direct cost base.
On indirect costs, the call applies indirect rates to a modified total direct cost (MTDC) base, allows a 15 percent de minimis rate where an applicant has no federally negotiated rate, and exempts graduate stipends and tuition from indirect charges. If your institution has a negotiated rate, the indirect cost rate agreement entry explains the document you would cite.
Application or compliance steps
For the 2026 biennial call the process had two gates:
- Letter of intent (LOI). A two-page LOI submitted through eSeaGrant. It was not scored; the program used it to match reviewers and check alignment with the call.
- Full proposal. Accepted only from applicants who submitted an LOI. The required parts were a signed institutional cover page, a summary, a narrative (10-page limit excluding references), CVs, current and pending support, a two-page community engagement plan, a commitment letter, budgets, a data management plan, a NEPA questionnaire and a generative AI disclosure.
Reviewers scored proposals against published weights: relevance and alignment 30%, scientific merit 25%, community engagement 25%, team 10% and costs 10%. Community engagement carries as much weight as scientific merit, so the engagement plan deserves the same drafting effort as the science narrative.
Typical timeline phases
Treat these as phases rather than dates, because each call publishes its own calendar:
- Call published. The RFP appears on the funding opportunities page.
- LOI window. Applicants submit the short LOI in eSeaGrant.
- Full-proposal window. Only LOI submitters proceed.
- Review. Proposals are assessed against the weighted criteria above.
- Award. Funding is contingent on federal appropriations, and funded teams then follow the program’s managing-your-award guidance.
Common mistakes
- Proposing an HCE-only project. A project that primarily addresses the Healthy Coastal Ecosystems focus area was ineligible in the 2026 call.
- Skipping the LOI. Without it, the full proposal was not accepted.
- Misstating the match. The match is $1 for every $4 requested on two tracks, and none on Cultivate. Check which track you are in.
- Expecting more than one award per PI. Multiple letters of intent or proposals are allowed, but only one award per PI is made.
- Under-building community engagement. At 25% of the score it is a major criterion, not an appendix.
- Charging indirects on stipends or tuition. The call exempts them from indirect costs.
Related programs
| Program | Host | What the official page says |
|---|---|---|
| California Sea Grant | Scripps Institution of Oceanography, UC San Diego | Federal-state-university partnership; competitive research awards and fellowships; designated a Sea Grant College in 1973 |
| USC Sea Grant | University of Southern California | Part of the national network of 34 programs under NOAA’s National Sea Grant College Program; “Urban Ocean” focus; separate funding calls |
If your project is a postdoctoral appointment rather than a coastal research grant, the UC President’s Postdoctoral Fellowship guide covers a different University of California route.
FAQ
What is California Sea Grant?
It is the California program in the national Sea Grant network, a partnership of the federal government, the State of California and universities, hosted by Scripps Institution of Oceanography at UC San Diego.
Who can apply for California Sea Grant funding?
In the 2026 biennial call: California-based public agencies, Native American tribes and tribally led entities, public or private universities and nonprofit corporations, each able to receive federal funds and meet the California Model Agreement conditions. Graduate fellowships require enrolment in a full-time graduate program at a California institution.
Is “Sea Grant California” the same program?
Not necessarily. USC Sea Grant is a separate program in the same national network with its own funding calls.
Does California Sea Grant require matching funds?
For two of the three 2026 tracks, yes: 25 percent non-federal match, or $1 for every $4 requested. The Cultivate track had no match requirement.
Are the amounts and deadlines the same every year?
No. The figures above come from the 2026 biennial call and are contingent on federal funding; read the current call on the funding opportunities page before budgeting.
Sources
- California Sea Grant home page. Checked 2026-10-29.
- 2026 California Sea Grant Biennial Request for Proposals. Checked 2026-10-29.
- California Sea Grant history. Checked 2026-10-29.
- USC Sea Grant. Checked 2026-10-29.
