Open · PD-23-1650 · CFDA 47.050 · Discretionary
Biological Oceanography
Federal grant opportunity posted by U.S. National Science Foundation, cataloged on Grants.gov.
- Varies
- Award range
- Open
- Status
- 20d
- Days left
- -
- Expected awards
The verdict
Biological Oceanography is an open discretionary opportunity from U.S. National Science Foundation, offering Varies by applicant. Applications close in 20 days.
- Varies
- award range
- Open
- 20 days left
- 47.050
- CFDA program
Opportunity snapshot. This Grants.gov announcement - Biological Oceanography - is cataloged under number PD-23-1650 and tied to CFDA assistance listing 47.050, posted by U.S. National Science Foundation. Grants.gov currently shows the opportunity as open, first posted on December 13, 2022 and last updated on March 5, 2026. The funding category is Discretionary, delivered as a grant.
Award economics. The award range on file is Varies by applicant. Cost sharing is not required, so applicants do not need to commit matching funds to be competitive on this opportunity. Federal award ranges are often upper bounds; actual allocations reflect program appropriations, the strength of the applicant pool, and the evaluation committee's scoring.
Deadline and action path. Applications close on August 17, 2026 - roughly 20 days from today. That is a tight window, prioritize SAM.gov registration validation and assemble required documents immediately. Every Grants.gov submission requires an active SAM.gov registration and a Unique Entity ID. Review the Eligibility section below carefully, federal eligibility categories (nonprofit, state or local government, tribal, individual, educational institution, small business) have distinct registration and reporting requirements. Pre-application outreach to the listed agency contact is permitted and often welcomed, it helps clarify scope and scoring priorities. Before acting on the deadline or award figures above, verify them directly on the official Grants.gov listing, amendments can change dates and amounts after this page was last refreshed.
Award Range
Varies by applicant
Close Date
August 17, 2026
Posted
December 13, 2022
Instrument
Grant
Description
The Biological Oceanography Program supports fundamental research in biological oceanography and marine ecologyin environments ranging from estuarine, coastal, and open ocean systems to the deep sea, as well as in the Great Lakes.Proposals submitted to the Program must have a compelling context in population, community, or ecosystem ecology or oceanography, as well as address topics that will contribute significantly to the understanding of marine or Great Lakes ecosystems. The Program supports interdisciplinary research and often co-reviews and co-funds projects with various programs in theDivision of Ocean Sciencesand theDirectorate of Biological Sciences(BIO), among others.Details on research topics funded by the Program, including supplements, RAPIDS, and EAGERS, can be found by selecting the link under Related URLS titled: “Additional Program Information.” To view research projects funded by the Program select the link below titled “What Has Been Funded (Recent Awards Made Through This Program, with Abstracts).”
Eligibility
Grants.gov lists this opportunity under eligibility category code 99. These codes correspond to applicant types (state/local government, tribal organization, nonprofit, educational institution, individual, small business, etc.) defined in Grants.gov's own eligibility reference. See the current Grants.gov eligibility categories or check the official listing below for this opportunity's exact eligibility statement.
Official Listing on Grants.gov
View full details, application forms, and submission instructions.
Parent Grant Program
Geosciences
National Science Foundation
Agency Contact
NSF grants.gov support grantsgovsupport@nsf.gov
Key Dates
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Disclaimer: This information is sourced from Grants.gov and SAM.gov and is for informational purposes only. Opportunity details, deadlines, and eligibility requirements change frequently. Always verify current information directly on Grants.gov before applying. PlainGrants is not affiliated with any federal agency.
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| Sources | the SAM.gov Assistance Listings and Grants.gov |