Recent developments in the study of ocean turbulence.

▪ Abstract This review describes the changes in the understanding of turbulence and mixing in the upper layers of the ocean, the abyssal ocean, and in continental shelf seas that have come in the past 25 years, largely through advances in instruments and methodology.

[1]  T. Osborn,et al.  Estimates of the Local Rate of Vertical Diffusion from Dissipation Measurements , 1980 .

[2]  S. A. Thorpe,et al.  Surface effects of bottom-generated turbulence in a shallow tidal sea , 1999, Nature.

[3]  J. Hunter,et al.  Fronts in the Irish Sea , 1974, Nature.

[4]  D. Farmer,et al.  Measurements of bubble plumes and turbulence from a submarine , 1992 .

[5]  J. Klymak,et al.  Three‐dimensional nature of flow near a sill , 2001 .

[6]  R. Lueck,et al.  Turbulence Measurement with a Moored Instrument , 1997 .

[7]  K. Doherty,et al.  The Development of a Fine- and Microstructure Profiler , 1988 .

[8]  J. McWilliams,et al.  Langmuir turbulence in the ocean , 1997, Journal of Fluid Mechanics.

[9]  J. Duncan,et al.  An experimental investigation of breaking waves produced by a towed hydrofoil , 1981, Proceedings of the Royal Society of London. A. Mathematical and Physical Sciences.

[10]  S. Thorpe Turbulence in the Stratified and Rotating World Ocean , 1998 .

[11]  J. Simpson,et al.  The Vertical Structure of Turbulent Dissipation in Shelf Seas , 1996 .

[12]  Thomas B. Sanford,et al.  Spectral characteristics of velocity and vorticity fluxes in an unstratified turbulent boundary layer , 2000 .

[13]  I. Langmuir SURFACE MOTION OF WATER INDUCED BY WIND. , 1938, Science.

[14]  T. Hibiya,et al.  Spatial and temporal distribution of the wind‐induced internal wave energy available for deep water mixing in the North Pacific , 2000 .

[15]  P. A. Hwang,et al.  Enhanced dissipation of kinetic energy beneath surface waves , 1992, Nature.

[16]  P. Baines On internal tide generation models , 1982 .

[17]  J. Toole,et al.  Evidence for enhanced mixing over rough topography in the abyssal ocean , 2000, Nature.

[18]  W. Munk,et al.  Abyssal recipes II: energetics of tidal and wind mixing , 1998 .

[19]  L. S. Laurent,et al.  The Contribution of Salt Fingers to Vertical Mixing in the North Atlantic Tracer Release Experiment , 1999 .

[20]  J. Toole,et al.  Estimates of Diapycnal Mixing in the Abyssal Ocean , 1994, Science.

[21]  W. Kendall Melville,et al.  Distribution of breaking waves at the ocean surface , 2002, Nature.

[22]  S. Thorpe On Internal Wave Groups , 1999 .

[23]  M. Gregg Uncertainties and Limitations in Measuring ϵ and χT , 1999 .

[24]  S. A. Thorpe,et al.  Measurements of Turbulence in the Upper-Ocean Mixing Layer Using Autosub , 2003 .

[25]  H. Seim,et al.  The role of dissipation and mixing in exchange flow through a contracting channel , 2000, Journal of Fluid Mechanics.

[26]  C. J. Zappa,et al.  Infrared remote sensing of breaking waves , 1997, Nature.

[27]  G. Mitchum,et al.  Surface manifestation of internal tides generated near Hawaii , 1996 .

[28]  M. Gregg,et al.  Convectively-driven turbulent mixing in the upper ocean , 1986 .

[29]  David M. Farmer,et al.  Observations of the Scale and Occurrence of Breaking Surface Waves , 1999 .

[30]  Charles S. Cox,et al.  Oceanic fine structure , 1972 .

[31]  G. Taylor Tidal Friction in the Irish Sea , 1919 .

[32]  J. Simpson,et al.  The semi-diurnal cycle of dissipation in a ROFI: model-measurement comparisons , 2002 .

[33]  Toshiyuki Hibiya,et al.  Global estimates of the wind‐induced energy flux to inertial motions in the surface mixed layer , 2002 .

[34]  Rob A. Hall,et al.  Internal Tides in Monterey Submarine Canyon , 2002 .

[35]  T. Osborn,et al.  Vertical Profiling of Velocity Microstructure , 1974 .

[36]  P. Holloway,et al.  The generation of internal tides at the Hawaiian Ridge , 2001 .

[37]  Peter D. Thorne,et al.  Acoustic measurements of suspended sediments in turbulent currents and comparison with in-situ samples , 1997 .

[38]  E. D’Asaro,et al.  Observations of Persistent Mixing and Near-Inertial Internal Waves , 1986 .

[39]  A. Watson,et al.  Mixing of a tracer in the pycnocline , 1998 .

[40]  R. Lien,et al.  Observations of turbulence in a tidal beam and across a coastal ridge , 2001 .

[41]  John M. Toole,et al.  Near‐boundary mixing above the flanks of a midlatitude seamount , 1997 .

[42]  R. Miyamoto,et al.  Acoustic Backscatter from Turbulent Microstructure , 1995 .

[43]  S. Thorpe On the reflection of internal wave groups from sloping topography , 2001 .

[44]  Albert J. Williams,et al.  Estimates of Kinetic Energy Dissipation under Breaking Waves , 1996 .

[45]  W. Melville,et al.  The velocity field under breaking waves: coherent structures and turbulence , 2002, Journal of Fluid Mechanics.

[46]  H. Nepf,et al.  Intratidal variations in stratification and mixing in the Hudson estuary , 1996 .

[47]  C. Staquet,et al.  INTERNAL GRAVITY WAVES: From Instabilities to Turbulence , 2002 .

[48]  Sidney Leibovich,et al.  The form and Dynamics of Langmuir Circulations , 1983 .

[49]  D. Farmer,et al.  Bubble Clouds and Langmuir Circulation: Observations and Models , 2003 .

[50]  P. Holloway,et al.  Model estimates of M2 internal tide energetics at the Hawaiian Ridge , 2002 .

[51]  Jürgen Sündermann,et al.  Marine turbulence : theories, observations, and models , 2005 .

[52]  S. A. Thorpe,et al.  Dynamical processes of transfer at the sea surface , 1995 .

[53]  A. Gargett Velcro Measurement of Turbulence Kinetic Energy Dissipation Rate ε , 1999 .

[54]  B. Hickey,et al.  Evidence for enhanced boundary mixing in the Santa Monica Basin , 1995 .

[55]  W. Melville,et al.  Laboratory measurements of deep-water breaking waves , 1990, Philosophical Transactions of the Royal Society of London. Series A, Mathematical and Physical Sciences.

[56]  T. Dillon Vertical overturns: A comparison of Thorpe and Ozmidov length scales , 1982 .

[57]  Andrew J. Watson,et al.  Evidence for slow mixing across the pycnocline from an open-ocean tracer-release experiment , 1993, Nature.

[58]  Craig M. Lee,et al.  From Tides to Mixing Along the Hawaiian Ridge , 2003, Science.

[59]  A. Gargett,et al.  A Microstructure Instrument for Profiling Oceanic Turbulence in Coastal Bottom Boundary Layers , 1987 .

[60]  E. Özsoy,et al.  Quasi‐steady exchange flow in the bosphorus , 1999 .

[61]  J. Katz,et al.  Turbulence Characteristics and Dissipation Estimates in the Coastal Ocean Bottom Boundary Layer from PIV Data , 2001 .

[62]  Measurements of turbulent fluctuations and Reynolds stresses in a tidal current , 1956, Proceedings of the Royal Society of London. Series A. Mathematical and Physical Sciences.

[63]  J. M. Toole,et al.  Spatial Variability of Turbulent Mixing in the Abyssal Ocean , 1997, Science.

[64]  J. Simpson The shelf-sea fronts: implications of their existence and behaviour , 1981, Philosophical Transactions of the Royal Society of London. Series A, Mathematical and Physical Sciences.

[65]  A. Lohrmann,et al.  High Resolution Measurements of Turbulence, Velocity and Stress Using a Pulse-to-Pulse Coherent Sonar , 1990 .

[66]  Thomas B. Sanford,et al.  AN ELECTROMAGNETIC VORTICITY AND VELOCITY SENSOR FOR OBSERVING FINESCALE KINETIC FLUCTUATIONS IN THE OCEAN , 1999 .

[67]  Carol Anne Clayson,et al.  Small Scale Processes in Geophysical Fluid Flows , 2000 .

[68]  J. Simpson,et al.  The Cycle of Turbulent Dissipation in the Presence of Tidal Straining , 2001 .

[69]  T. Hibiya,et al.  Numerical study of the spatial distribution of the M2 internal tide in the Pacific Ocean , 2001 .

[70]  N. J. Walters,et al.  Patterns in foam , 1999 .

[71]  R. Lukas,et al.  Observations of Enhanced Diapycnal Mixing near the Hawaiian Ridge , 2002 .

[72]  Youyu Lu,et al.  Using a Broadband ADCP in a Tidal Channel. Part II: Turbulence , 1999 .