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A Study of the Growth of the Wave Spectrum with Fetch
Publisher: American Meteorological Society
Abstract: The development of the wave spectrum with fetch in a steady wind has been studied with a line of consecutive wave buoys in the Bothnian Sea in 1976 and 1979. The relationship that was found between dimensionless peak ...
Reconciling Discrepancies in the Observed Growth of Wind-generated Waves
Publisher: American Meteorological Society
Abstract: Spectra from various wave-growth experiments have been collected into a database, and the data have been reanalyzed to explain the differences in the observed growth rates. For one of the experiments (Joint North Sea Wave ...
Wave Directions in a Narrow Bay
Publisher: American Meteorological Society
Abstract: In slanting fetch conditions the direction of actively growing waves is strongly controlled by the fetch geometry. The effect was found to be pronounced in the long and narrow Gulf of Finland in the Baltic Sea, where it ...
Wave-Induced Wind in the Marine Boundary Layer
Publisher: American Meteorological Society
Abstract: Recent field observations and large-eddy simulations have shown that the impact of fast swell on the marine atmospheric boundary layer (MABL) might be stronger than previously assumed. For low to moderate winds blowing in ...
Evidence of Energy and Momentum Flux from Swell to Wind
Publisher: American Meteorological Society
Abstract: easurements of pressure near the surface in conditions of wind sea and swell are reported. Swell, or waves that overrun the wind, produces an upward flux of energy and momentum from waves to the wind and corresponding ...
Apparatus for Atmospheric Surface Layer Measurements over Waves
Publisher: American Meteorological Society
Abstract: This paper describes an apparatus developed for simultaneously measuring water elevation and static and dynamic pressure, momentum, and heat fluxes above waves close to the interface. The apparatus was used successfully ...
Surface Stress over the Ocean in Swell-Dominated Conditions during Moderate Winds
Publisher: American Meteorological Society
Abstract: tmospheric and surface wave data from several oceanic experiments carried out on the Floating Instrument Platform (FLIP) and the Air?Sea Interaction Spar (ASIS) have been analyzed with the purpose of identifying swell-related ...
The Transition from Downward to Upward Air–Sea Momentum Flux in Swell-Dominated Light Wind Conditions
Publisher: American Meteorological Society
Abstract: AbstractFifteen hours of consecutive swell data from the experiment Flux, État de la Mer, et Télédétection en Condition de Fetch Variable (FETCH) in the Mediterranean show a distinct upward momentum flux. The characteristics ...