Articles | Volume 28, issue 2
Nonlin. Processes Geophys., 28, 285–293, 2021
https://doi.org/10.5194/npg-28-285-2021
Nonlin. Processes Geophys., 28, 285–293, 2021
https://doi.org/10.5194/npg-28-285-2021

Research article 14 Jun 2021

Research article | 14 Jun 2021

The impact of entrained air on ocean waves

Juan M. Restrepo et al.

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AR: Author's response | RR: Referee report | ED: Editor decision
AR by Juan Restrepo on behalf of the Authors (07 Mar 2021)  Author's response    Author's tracked changes    Manuscript
ED: Referee Nomination & Report Request started (01 Apr 2021) by Joachim Peinke
RR by Anonymous Referee #1 (05 Apr 2021)
ED: Publish as is (01 May 2021) by Joachim Peinke
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Short summary
A homogenization of Navier–Stokes to wave scales allows us to determine that air bubbles suspended near the ocean surface modify the momentum equation, specifically enhancing the vorticity in the flow. A model was derived that relates the rain rate to the production of air bubbles near the ocean surface. At wave scales, the air bubbles enhance the wave dissipation for small gravity or capillary waves.