Application Deadline: 31 August 2026
The University of Southern Mississippi (USM) is inviting applications from outstanding international and domestic students for a fully funded PhD scholarship opportunity for Spring 2027. The scholarship is hosted by the Gulf Coast Research Laboratory in Ocean Springs, Mississippi, and is designed for students interested in marine science, coastal ecology, biodiversity, and environmental research.
Successful applicants will receive full tuition coverage and a stipend of $28,500 per year for up to five years, making it an excellent opportunity for students seeking funded doctoral studies in the United States.
This article explains the scholarship benefits, eligibility requirements, research focus, and how to apply.
Scholarship Summary
- Host Country: United States
- University: University of Southern Mississippi (USM)
- Location: Ocean Springs, Mississippi
- Study Level: PhD (Doctoral)
- Eligible Countries: All countries
- Funding Type: Fully Funded
- Scholarship Benefits: Full tuition + $28,500 annual stipend
- Duration: Up to 5 years
- English Test: IELTS not specifically required if other university English requirements are met
About the University of Southern Mississippi Scholarship 2027
The Gulf Coast Research Laboratory (GCRL) at the University of Southern Mississippi is seeking a highly motivated graduate student for a funded PhD assistantship beginning in Spring 2027. The selected candidate will be jointly supervised by Dr. Zachary Darnell and Dr. Kelly Darnell.
The start date may be flexible depending on the successful applicant’s circumstances.
Research Focus
The doctoral project is part of a newly funded research initiative aimed at:
- Monitoring long-term trends in seagrass ecosystems within the Gulf Islands National Seashore,
- Understanding changes in biodiversity and ecosystem productivity,
- Identifying environmental drivers affecting seagrass health,
- Supporting evidence-based coastal resource management.
The research will include:
- Field sampling in Florida and Mississippi,
- Collection of seagrass and coastal nekton data,
- Laboratory processing of biological samples,
- Analysis of long-term ecological datasets.
Students interested in marine conservation, fisheries ecology, coastal habitats, or environmental monitoring are especially encouraged to apply.
Scholarship Benefits
The University of Southern Mississippi PhD assistantship provides:
- Full tuition waiver for the duration of the programme,
- Annual stipend of $28,500,
- Funding for up to five years,
- Access to advanced marine research facilities,
- Opportunities for fieldwork across Gulf Coast ecosystems,
- Academic mentorship from experienced coastal scientists.
Eligibility Requirements
To be considered for the scholarship, applicants should:
- Hold a Bachelor’s degree in a relevant discipline such as marine biology, ecology, environmental science, fisheries science, oceanography, or a related field.
- Applicants with a Master’s degree are preferred.
- Meet the admission requirements of the School of Ocean Science and Engineering (SOSE) at USM.
- Demonstrate strong research, writing, and communication skills.
- Meet the university’s English language requirements.
Preferred (Not Mandatory)
Experience in:
- Seagrass fieldwork,
- Coastal or marine ecology,
- Nekton sampling,
- Environmental data analysis.
Candidates without this experience may still apply if they show strong academic potential and enthusiasm for the project.
How to Apply
Interested applicants should review the official assistantship announcement and application instructions through the university’s research job portal.
Official Application Link
Apply here: Gulf Coast Research Laboratory (GCRL) Application Page
Applicants are advised to prepare the following documents before applying:
- Academic transcripts,
- Curriculum Vitae (CV),
- Statement of research interests,
- Contact details of referees,
- Proof of degree completion.
Application Deadline
The deadline to apply for the University of Southern Mississippi Fully Funded PhD Scholarship 2027 is:
31 August 2026.
Early application is strongly recommended because graduate admissions and funding decisions may begin before the deadline.
Why Apply for This Scholarship?
This opportunity is particularly attractive because it combines full financial support, long-term funding security, hands-on coastal research, and access to one of the leading marine research institutions in the Gulf Coast region of the United States. Students will gain valuable field and analytical skills while contributing to important conservation and ecosystem management efforts.
If you are passionate about marine science and wish to pursue a funded PhD in the USA, this scholarship is well worth considering.


