Lake waves are something we’re all familiar with, but we tend to think only about waves on the water surface. There are actually waves deep beneath the lake surface that can have profound ...

Big waves from hurricanes like Irene in 2011 or ... demolish boardwalks and buildings in New Jersey and New York. In deep water where the state’s Redbird Artificial Reef is located – a ...

waves have a frequency higher than the upper ... time taken High frequency sound waves can be used to detect objects in deep water and to measure water depth. The time between a pulse of sound ...