Currents off the coast of northern Brazil can be used to study changes in the larger oceanic circulation pattern in the Atlantic, when variable winds in the regions are properly accounted for.
currents
Posted inResearch Spotlights
Data Correction Needed for Long-Term Heat Transport Monitoring
Scientists assess how historical temperature biases could impact the detection of ocean heat transport changes in a key area of the South Atlantic Ocean where data are scarce.
Posted inResearch Spotlights
Underwater Gliders Find Swirling Vortices of Warm, Salty Water
Vortices formed off the west coast of Sardinia could play a large role in Mediterranean water circulation and mixing and are significant for marine ecosystems and regional climate.
Posted inResearch Spotlights
Large Variability Measured in Kuroshio Current East of Taiwan
Ship surveys show that the "Gulf Stream" of the Pacific is not a stable boundary current.
Posted inScience Updates
Forecasting and Communicating Risk of Rip Currents, Wave Runup
NOAA Coastal Hazards Resilience Workshop—Rip Currents and Wave Runup; Suffolk, Virginia, 14–16 April 2015
Posted inResearch Spotlights
Survival of Young Sardines Flushed Out to Open Ocean
Despite favorable conditions within eddies and streamers that form ideal habitats for larval sardines, the young fish may not survive when flushed into the open ocean.
Posted inResearch Spotlights
A Ferry Keeps Tabs on Water Headed Northward Near Iceland
A ferry's routine trips from Iceland to Europe provide the most detailed account of the region's water flow.
Posted inResearch Spotlights
Satellite Salinity Data Improves Gulf Stream Eddy Detection
A pronounced contrast in salinity between the Gulf Stream and current rings makes satellite salinity measurements valuable.
Posted inResearch Spotlights
Contribution of Weddell Gyre to Global Overturning Circulation
How much does the Weddell Gyre contribute to the Global Overturning Circulation?