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James Hench

Associate Professor of Oceanography
Marine Science and Conservation
135 Duke Marine Lab Rd, Beaufort, NC 28516

Overview


Research in my lab focuses on fluid dynamics in the coastal ocean and its effects on transport processes. We use field measurements, computational models, and theoretical analyses to understand fundamental physical processes in these systems. We also work extensively on interdisciplinary problems that have a significant physical component to better understand the effects of water motion on the geochemistry, biology, and ecology of shallow marine systems. 

Much of our research is on coral reef hydrodynamics and our lab leads the Physical Oceanographic component of the Moorea Coral Reef LTER project 

Current projects include: 1) wave-driven circulation and exchange in coral reef, lagoon, and pass systems; 2) extreme events and their effects on coral reef systems; 3) understanding the effects of rough bottoms such as corals on circulation and scalar mixing; 4) the impact of stratification on vertical mixing in a highly stratified wind-driven estuary; 5) larval transport around a coral reef island; 6) sponge excurrents; and 7) the effects of wave forcing on corallivory.

Current Appointments & Affiliations


Associate Professor of Oceanography · 2016 - Present Marine Science and Conservation, Nicholas School of the Environment
Associate Professor in the Department of Civil and Environmental Engineering · 2024 - Present Civil and Environmental Engineering, Pratt School of Engineering

In the News


Published July 17, 2018
At Beaufort, the Ocean Is For Engineering Study, Too
Published April 6, 2015
Sailor rescued: How do you survive 66 days lost at sea?

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Recent Publications


Post-disturbance recovery dynamics of connected coral subpopulations

Journal Article Theoretical Ecology · December 1, 2025 Coral reefs are patchy and connected ecosystems that experience heterogenous environmental conditions, disturbances, and coral population recovery patterns. Connectivity and population growth rates between reef patches can vary at local to subregional (1–1 ... Full text Cite

Curvature Dynamics of a Coastal Barotropic Outflow Jet on a Slope

Journal Article Journal of Physical Oceanography · September 1, 2024 This study adopts a curvature dynamics approach to understand and predict the trajectory of an idealized depth-averaged barotropic outflow onto a slope in shallow water. A novel equation for streamwise curvature dynamics was derived from the barotropic vor ... Full text Cite

Corals survive severe bleaching event in refuges related to taxa, colony size, and water depth.

Journal Article Scientific reports · April 2024 Marine heatwaves are increasing in frequency and duration, threatening tropical reef ecosystems through intensified coral bleaching events. We examined a strikingly variable spatial pattern of bleaching in Moorea, French Polynesia following a heatwave that ... Full text Cite
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Recent Grants


Collaborative Research: Effects of wind events on circulation and salinity dynamics in a curved estuary

ResearchPrincipal Investigator · Awarded by National Science Foundation · 2024 - 2029

Increasing understanding of how coral restoration affects wave attenuation

ResearchPrincipal Investigator · Awarded by National Oceanic and Atmospheric Administration · 2022 - 2025

Combined Waves and Currents over Multi-Scale Topography: From Boundary Layer Dynamics to Parameterization

ResearchPrincipal Investigator · Awarded by National Science Foundation · 2021 - 2025

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Education, Training & Certifications


University of North Carolina, Chapel Hill · 2002 Ph.D.
Stanford University · 1992 M.S.
North Carolina State University · 1991 B.S.