Search results
Results from the WOW.Com Content Network
Columbia Bar. Coordinates: 124°02′W. Bathymetric. The Columbia Bar is a system of bars and shoals at the mouth of the Columbia River spanning the U.S. states of Oregon and Washington. It is one of the most dangerous bar crossings in the world, earning the nickname Graveyard of the Pacific. The bar is about 3 miles (5 km) wide and 6 miles (10 ...
The Columbia River ( Upper Chinook: Wimahl or Wimal; Sahaptin: Nch’i-Wàna or Nchi wana; Sinixt dialect swah'netk'qhu) is the largest river in the Pacific Northwest region of North America. [11] The river forms in the Rocky Mountains of British Columbia, Canada.
Current (hydrology) In hydrology, a current in a stream or other water body is the flow of water influenced by gravity as the water moves downhill to reduce its potential energy. The current varies spatially as well as temporally within the stream, dependent upon the flow volume of water, stream gradient, and channel geometry. In tidal zones ...
On the Columbia River, ... Opened in 1966, it is more than 4 miles long and built to withstand vicious currents and waves and winds of up to 150 mph howling through the Columbia River Gorge.
Giant current ripples are a geomorphological phenomenon associated with channeled scablands. Scablands form when lakes dammed off by glaciers suddenly burst through their dams and empty their contents in giant flooding events. They are found in the Altai Mountains of Russia, [3] as well as in the Columbia Plateau [4] of the Pacific Northwest ...
Graveyard of the Pacific. The Graveyard of the Pacific is a somewhat loosely defined stretch of the Pacific Northwest coast stretching from around Tillamook Bay on the Oregon Coast northward past the treacherous Columbia Bar and Juan de Fuca Strait, up the rocky western coast of Vancouver Island to Cape Scott. [1]
The Columbia River Estuary is situated on the Oregon – Washington border and the Pacific Coast of the United States. It was traditionally inhabited by the Chinook Native Americans and discovered by settlers in 1788. The Estuary plays host to a plethora of species of marine and terrestrial flora and fauna, and multiple conservation ...
Coordinates: United States Coast Guard Station Cape Disappointment, situated near Cape Disappointment, Washington, at the mouth of the Columbia River, is the largest United States Coast Guard search and rescue station on the Northwest Coast, with 50 crewmembers assigned. Cape Disappointment Station is also the site of the oldest search and ...