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Upwelling Bays: How Coastal Upwelling Controls Circulation, Habitat, and Productivity in Bays


"Bays in coastal upwelling regions are physically driven and biochemically fueled by their interaction with open coastal waters. Wind-driven flow over the shelf imposes a circulation in the bay, which is also influenced by local wind stress and thermal bay–ocean density differences. Three types of bays are recognized based on the degree of exposure to coastal currents and winds (wide-open bays, square bays, and elongated bays), and the characteristic circulation and stratification patterns of each type are described. Retention of upwelled waters in bays allows for dense phytoplankton blooms that support productive bay ecosystems.  [...]"

Source:  Annual Review of Marine Science
Authors: John L. Largier
DOI: 10.1146/annurev-marine-010419-011020

Read the full article here.