
The University of Texas at Austin Marine Science Institute (UTMSI) advances the knowledge of coastal and blue water oceans with exceptional research, innovative teaching, and diverse public outreach programs.
News
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Heatwaves Hit Hard: Specialist Butterflyfishes Fail to Adapt Diet
As marine heatwaves and coral bleaching become more common, fishes that primarily rely on corals…
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Registration Open for UT Summer Science!
UT Summer Science is an exciting, inquiry-based learning experience for youth ages 10 and up, entering 5th through…
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UT Scientists Investigate Microplastics’ Role in Rising Cancer Rates
UT launched a new cancer initiative in an effort to foster transformative increases in prevention,…
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Boat Slip Rentals at UTMSI
The University of Texas Marine Science Institute offers yearly boat slip rentals at its private…
At a Glance

39,600
Average number of students, educators, and visitors educated by our organization each year.
78
Years of dedication to marine science, we have made significant contributions and landmark discoveries.
1
We founded the first marine laboratory on the Texas Coast in 1941 and have continued to expand ever since.
Explore
Science and the Sea

Radio Show & Podcast
Our Science and the Sea initiative began as a monthly column in Texas Saltwater Fishing Magazine. It later expanded into a radio program, podcast, and website.
Mission-Aransas Reserve

National Estuarine Research Reserve
Where we aim to ensure that coastal management decisions benefit flora and fauna, water quality, and people. At 186,189 acres is the third largest estuarine reserve in the nation.
Amos Rehabilitation Keep

Animal Rehabilitation
ARK rehabilitates marine turtles and marine birds from the coastal zone of Mustang Island and St. Joseph Island. Consultative and collaborative services are available to marine wildlife rehabilitation facilities and staff.