1. The formation of Waves Ocean waves are created by wind passing over the water Wind, and therefore waves, are derived from solar energy, whereas tides are formed due to lunar influences The flow of air stresses the water, producing the formation and growth of waves

2. Waves Storm waves are located within or close to areas where originated Swell waves travel out great distances losing minimal energy The size of waves are dependent on 3 factors: ~the wind speed, its duration and the fetch Waves are characterized by their: ~ wavelength, height and period

3. Interesting Wave Facts The largest wave energy resources will be found in areas around the world subjected to regular wind fluxes Waves are composed of orbiting particles of water Near the surface these orbits are the same size as the wave height Orbits decrease in size deeper below the surface 95% of wave energy is contained in the layer between the surface and the depth equal to a quarter of the wavelength