Integrated Ocean Observing System (IOOS)
Active
- Assistance listing
- 11.012
- Agency
-
National Oceanic and Atmospheric Administration
Department of Commerce
- Grant awards
- 179 $1,030,775,930 in federal obligations
Program facts
- Also known as
- IOOS
- Assistance types
-
- Cooperative Agreement
- Project Grant
- Treasury account
-
- 13-1450-0-1-306
- More information
Program details come from SAM.gov Assistance Listings. Updated . Grant award figures come from USAspending.gov.
About this program
The Department of Commerce National Oceanic and Atmospheric Administration (NOAA) funds the Integrated Ocean Observing System (IOOS) program, CFDA 11.012, which supports development and sustainability of a national and international integrated ocean observing system collecting, monitoring, and disseminating marine environment data through regional associations serving coastal communities nationwide, including the Great Lakes, Caribbean, and Pacific Islands and territories, with the most recent grant award disbursed on July 1, 2026.
The program funds concrete observing infrastructure and technology deployment across eleven regional associations. Recent awards reflect two operational tracks: regional association operations maintaining and upgrading sensor networks (water level sensors, high-frequency radar, autonomous gliders, buoys, and subsurface moorings), data management systems, and modeling capabilities; and ocean-based climate resilience accelerators supporting early-stage startups commercializing observing technologies, data solutions, and coastal adaptation products. Representative recent awards include MARACOOS receiving $496 thousand to repair and replace ten water-level sensors damaged by Hurricane Helene in coastal Virginia for flood forecasting and coastal resilience; SECOORA receiving $2.768 million to repair high-frequency radar, water level stations, buoys and moorings damaged by Hurricane Helene in Florida; and the Great Lakes Resilience Accelerator receiving $26.8 million to support 60 startups developing ocean renewable energy, carbon sequestration, hazard mitigation, and ecosystem services solutions. The program also funded three major entrepreneurial-support cooperative agreements valued at $13.5 million each (NOAA Innovates: Ocean-Based Climate Resilience Accelerator powered by VentureWell; StartBlue at UC San Diego; and The Continuum network accelerator) to support innovation commercialization.
IOOS disburses grants predominantly as Cooperative Agreements—172 of 179 awards (96 percent)—with a smaller share of Project Grants. Since 2010, the program has obligated $1.03 billion in combined federal and non-federal dollars across 179 grants; the single funding agency, NOAA, accounts for all awards and all federal dollars. Recent grant volume has fluctuated, with 44 awards in 2024, 16 in 2025, and 3 year-to-date in 2026. The typical award lifecycle spans three to five years; representative recent awards range from under $500 thousand for sensor repairs to $26.8 million for multi-year accelerator operations.
Two grant opportunities remain open. The FY 2026 Ocean Technology Transition Program (solicitation NOAA-NOS-IOOS-2026-32698) solicits Cooperative Agreements to transition emerging ocean observing and data-management technologies from research into operations for the coastal ocean and Great Lakes, with a due date of July 29, 2026. The FY 2026 Implementation of the U.S. Integrated Ocean Observing System (solicitation NOAA-NOS-IOOS-2025-30552) seeks five-year regional association proposals supporting coordinated coastal and Great Lakes observations, data management, modeling, and engagement, with applications due April 13, 2026 and anticipated awards of approximately $5 million per year per recipient.
Objective and description
- Objective
To support projects aimed at the development and sustainability of a national and international integrated ocean observing system designed to collect, monitor and disseminate marine environment data in an interoperable, reliable, timely and user-spec
- Description
This assistance listing is for multiple projects under the U.S. Integrated Ocean Observing System (IOOS®). IOOS is a national-regional partnership working to provide new tools and forecasts to improve safety, enhance the economy, and protect our environment. U.S. IOOS is comprised of eleven regional associations (RAs), which guide development of and stakeholder input to regional observing activities. The RAs serve the nation's coastal communities, including the Great Lakes, the Caribbean and the Pacific Islands and territories. The primary objective of IOOS' Ocean Technology Transition Program is to reduce the Research to Operations transition period for ocean observing, product development, and data management technologies for the ocean, coastal and Great Lakes. The term 'Technologies' includes: ocean, coastal, and Great Lakes sensors, information technology (data management, data visualization), platform enhancement, and technology modernization efforts. This objective is accomplished by investing in the transition of emerging and promising marine and Great Lakes observing technological capabilities from the mid to latter phases of research into operational status.
Eligibility
- Applicant eligibility
State (includes District of Columbia, public institutions of higher education and hospitals), Local (includes State-designated lndian Tribes, excludes institutions of higher education and hospitals, Sponsored organization, Public nonprofit institution/organization (includes institutions of higher education and hospitals), Other public institution/organization, Federally Recognized lndian Tribal Governments, Non-Government - General, Individual/Family, Specialized group (e.g. health professionals, students, veterans), Private nonprofit institution/organization (includes institutions of higher education and hospitals), Other private institutions/organizations, State, Native American Organizations (includes lndian groups, cooperatives, corporations, partnerships, associations). Organizations and individuals with professional expertise in the sciences, engineering and economics that demonstrate how participation in the IOOS effort builds on and furthers the progress of observing system development funded by this agency.
- Beneficiary eligibility
Organizations and individuals with professional expertise in the sciences, engineering and economics that demonstrate how participation in the IOOS effort builds on and furthers the progress of observing system development funded by this agency.
- Uses of assistance
Energy, Environment (water, air, solid waste, pesticides, radiation), Maritime, Natural Resources (mineral, water, wildlife, land), Science and Technology. IOOS is working to link national and regional observations, data management and modeling to provide required data and information on local to global scales. Assistance will be used to deliver the data and information needed to increase understanding of our oceans, coasts and Great Lakes, so decision makers can take action to improve safety, enhance the economy, and protect the environment. Uses will be in the following areas (1) Observations; (2) Data Management; (3) Modeling; (4) Research and Development; and (5) Education and Outreach.
- Length and time phasing of assistance
Support for projects may be provided for periods up to 5 years in annual increments.
How to apply
- Preapplication coordination
Preapplication coordination is required. An environmental impact statement is required for this listing. This program is eligible for coverage under E.O. 12372, "Intergovernmental Review of Federal Programs." An applicant should consult the office or official designated as the single point of contact in his or her State for more information on the process the State requires to be followed in applying for assistance, if the State has selected the program for review. This program is eligible for coverage under E.O. 12372, "Intergovernmental Review of Federal Programs." An applicant should consult the office or official designated as the single point of contact in his or her State for more information on the process the State requires to be followed in applying for assistance, if the State has selected the program for review.
- Criteria for selecting proposals
An initial administrative screening is conducted to determine compliance with requirements and completeness. The merit review process will then be conducted by the program sponsors and support team with input from the funding agencies and other interested agencies. All proposals will be evaluated and individually scored in accordance with the assigned weights of the above evaluation criteria by at least three independent peer evaluations. The merit review ratings are used to produce a rank order of the proposals.
- Award procedure
The Selecting Official(s) will consider the rank order of proposals against the selection factors. The Selecting Official shall award in the rank order unless the proposal is justified to be selected out of rank order based upon one or more of the selection factors. The Selecting Official or designee may negotiate the funding level of the proposal.
- Time to approval or disapproval
Approximately 210 to 240 days after the proposal submission deadline.
- Renewals
Extension requests are considered only if all required performance reports are submitted. Recipients must consult their federal program officer at least 60 days before the award end date regarding reprogramming or extension needs. Formal written requests must be submitted no later than 10 days before the award end date; retroactive requests will not be approved. Recipients should submit a single extension request covering all projects when possible. With adequate justification, a first extension of up to six months may be approved. Extensions beyond six months, or cumulative extensions up to 12 months, require stronger justification, and extensions over 12 months are discouraged but may be approved if funds are already obligated. All renewals or extensions remain at the Department's discretion.
Grant opportunities
Show all 14
Grant awards
Latest 10 of 179 listed here. See the rest on GovTribe.
Top recipients by federal obligations
| Rank | Recipient | Federal obligations | Share |
|---|---|---|---|
| 1 | University Of Delaware | $98,567,866 | 10% |
| 2 | Southeast Coastal Ocean Observing Regional Association | $94,106,337 | 9% |
| 3 | Seward Association For The Advancement Of Marine Science | $81,844,252 | 8% |
| 4 | Northeastern Regional Association Of Coastal Ocean Observing Systems | $80,376,175 | 8% |
| 5 | Great Lakes Observing System Regional Association | $73,524,921 | 7% |
| 6 | University Of Washington | $73,484,913 | 7% |
| 7 | University Of California San Diego | $70,198,568 | 7% |
| 8 | Texas A & M University | $68,148,945 | 7% |
| 9 | University Of Hawaii | $67,629,734 | 7% |
| 10 | Monterey Bay Aquarium Research Institute | $67,394,749 | 7% |
10 of 66 recipients listed here. See the rest on GovTribe.
Federal obligations by fiscal year
| Fiscal year | Federal obligations |
|---|---|
| FY2026 | $4,480,002 |
| FY2025 | $178,783,217 |
| FY2024 | $218,798,329 |
| FY2023 | $166,772,558 |
| FY2022 | $89,560,144 |
| FY2021 | $47,578,702 |
| FY2020 | $46,666,414 |
| FY2019 | $42,871,709 |
| FY2018 | $38,416,171 |
| FY2017 | $32,595,134 |
| FY2016 | $27,070,843 |
| FY2015 | $33,483,671 |
| FY2014 | $28,602,220 |
| FY2013 | $26,304,823 |
| FY2012 | $22,849,459 |
| FY2011 | $21,327,582 |
| FY2010 | $4,815,278 |
Show all 17
Quick answers
What is Assistance Listing 11.012?
Assistance Listing 11.012 is Integrated Ocean Observing System (IOOS), a federal grant program run by National Oceanic and Atmospheric Administration (Department of Commerce).
What is the CFDA number for Integrated Ocean Observing System (IOOS)?
Its CFDA number is 11.012: Assistance Listing numbers were called CFDA numbers before 2018.
How much funding has Assistance Listing 11.012 awarded?
179 grant awards under 11.012 have obligated $1,030,775,930 in federal funds to 66 recipients.
Who receives the most funding from 11.012?
The recipients obligated the most under Integrated Ocean Observing System (IOOS) are University Of Delaware ($98,567,866), Southeast Coastal Ocean Observing Regional Association ($94,106,337) and Seward Association For The Advancement Of Marine Science ($81,844,252).
How much did 11.012 obligate in fiscal year 2025?
Grants under 11.012 obligated $178,783,217 in federal funds in fiscal year 2025.
Are there open grant opportunities under 11.012?
No opportunity listed under 11.012 is open now. The latest, FY 2026 Ocean Technology Transition Program, was posted on March 12, 2026.
On GovTribe
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