The Alfred C. Glassell Jr. SUSTAIN Laboratory

A Multifaceted Wind-Wave-Storm Simulator

Alfred C. Glassell, Jr. SUSTAIN Laboratory (SUrge–STructure–Atmosphere INteraction) is a unique wind–wave research facility at the University of Miami Rosenstiel School of Marine, Atmospheric, and Earth Science. SUSTAIN enables controlled, repeatable experiments that capture complex air - sea and coastal processes, especially under extreme storm conditions, so researchers and partners can measure, validate, and improve real-world understanding and design.

SUSTAIN is a powerful wind–wave tank capable of producing Category 5 hurricane-force winds up to 155 mph (≈69 m/s). It's clear acrylic test section provides exceptional visibility, allowing wind and water processes to be monitored and measured in a three-dimensional experimental environment.

SUSTAIN supports projects across coastal and ocean engineering, physical oceanography, and atmospheric science, we support:

• Studying hurricane rapid intensification, storm surge, wave growth, and wave dynamics
• Testing and validating numerical models and forecasting tools
• Developing and evaluating sensors and oceanographic instruments
• Investigating protective coastal concepts and wave energy reduction strategies
• Evaluating new materials and commercial products for coastal, atmospheric, and land environments

Due to its acrylic construction and elevated viewing access, SUSTAIN is also well suited for imaging and visualization applications, including high-speed video, stereo imaging, and other measurement techniques, along with select commercial film and television production needs.