The University of Texas at Austin Marine Science Institute (UTMSI) advances knowledge of coastal and blue water oceans with exceptional research, innovative teaching, and diverse public outreach programs.
News
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It’s all in the Roots – what’s under the dirt can be a measure of marsh health
Coastal salt marshes can combat sea-level rise by generating extensive root structures which help build…
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Institute Insights 2024: Issue 2
The Port Aransas newspaper known as South Jetty has provided award-winning news to all since…
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Marine Science Newsletter: Issue 34
Marine Science Newsletter: Issue 34 keeps the UTMSI community informed with the latest research discoveries,…
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Cold-Stunning Event Strikes Texas Coast, Sea Turtles at Risk
On January 20, 2025, a powerful cold front swept through the Texas coast, bringing freezing…
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.