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Within the Southern California Bight, a sub-region of the California Current has unique physical properties. Upwelling is fairly weak in the California Bight and Smith and Eppley (1982) stated that the 16-year average for primary production was 0.402 grams carbon/(meter-squared × day), or approximately 150 grams carbon/(meter-squared × year).
The four major eastern boundary currents in which coastal upwelling primarily occurs are the Canary Current, Benguela Current, California Current, and Humboldt Current. [13] The Benguela Current is the eastern boundary of the South Atlantic subtropical gyre and can be divided into a northern and southern sub-system with upwelling occurring in ...
Humboldt Current. The Humboldt Current, also called the Peru Current, is a cold, low-salinity ocean current that flows north along the western coast of South America. [1] It is an eastern boundary current flowing in the direction of the equator, and extends 500–1,000 km (310–620 mi) offshore.
Subtropical eastern boundary currents flow equatorward, transporting cold water from higher latitudes to lower latitudes; examples include the Benguela Current, the Canary Current, the Humboldt (Peru) Current, and the California Current. Coastal upwelling often brings nutrient-rich water into eastern boundary current regions, making them ...
The Davidson Current is a coastal counter-current that runs northward along the inside of the California Current. Wind forcing and topography play a large role in the circulation and flow of the coastal waters. [7] The Oregon coast experiences seasonal wind forcing and subsequently operates under two distinct systems: upwelling and downwelling. [8]
The National Weather Service reports multiple trees have fallen along stretches of US 101 in far northern California due to strong winds, and there have been nearly 20 landslides between Wednesday ...
Today a gallon of gasoline in California today costs $4.61 on average, just over 10 cents lower than the last month and more than 50 cents lower than last year, according to the latest prices from ...
The region is influenced by a major ocean current system. Off the coast, the west wind drift current splits to create the Alaska and the California currents (the California current system). The direction and strength of the currents regulate the upwelling/downwelling regime along the coast, with a flow towards the equator in summer (California ...