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.
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
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 CiteCurvature 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 CiteCorals 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 CiteRecent Grants
Collaborative Research: Effects of wind events on circulation and salinity dynamics in a curved estuary
ResearchPrincipal Investigator · Awarded by National Science Foundation · 2024 - 2029Increasing understanding of how coral restoration affects wave attenuation
ResearchPrincipal Investigator · Awarded by National Oceanic and Atmospheric Administration · 2022 - 2025Combined Waves and Currents over Multi-Scale Topography: From Boundary Layer Dynamics to Parameterization
ResearchPrincipal Investigator · Awarded by National Science Foundation · 2021 - 2025View All Grants
Education, Training & Certifications
University of North Carolina, Chapel Hill ·
2002
Ph.D.
Stanford University ·
1992
M.S.
North Carolina State University ·
1991
B.S.