Articles | Volume 22, issue 2
https://doi.org/10.5194/os-22-893-2026
© Author(s) 2026. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/os-22-893-2026
© Author(s) 2026. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
Best practices for estimating turbulent dissipation from oceanic single-point velocity timeseries observations
Cynthia E. Bluteau
CORRESPONDING AUTHOR
Institute of Ocean Sciences, Fisheries and Oceans Canada, Sidney BC, Canada
Danielle J. Wain
7 Lakes Alliance, Belgrade Lakes ME, USA
Julia C. Mullarney
Coastal Marine Group, School of Science, University of Waikato, Hamilton, New Zealand
Craig L. Stevens
Earth Sciences New Zealand, Wellington, New Zealand
Dept. Physics, University of Auckland, Auckland, New Zealand
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Short summary
This article provides best practices for estimating an ocean turbulence parameter, epsilon, from velocity measurements. Improper data handling can lead to significant errors in the estimated mixing, propagating into estimates of heat transfers, salt, dissolved gases, and nutrients. The article explains how to process velocity datasets using benchmark datasets from different instruments and platforms in varied ocean environments. The datasets allow users to test their processing algorithms.
This article provides best practices for estimating an ocean turbulence parameter, epsilon, from...