A NOAA team deploys a current meter with surface floats to take measurements throughout the water column during surveys of Puget Sound.

Current Surveys 101

3/24/2026 - By oceanservice.noaa.gov, oceanservice.noaa.gov. How studying ocean movement provides an important service for the economy. HOST: You're listening to the NOAA Ocean Podcast from NOAA's National Ocean Service.  I'm Megan Forbes. In this episode we're focusing on tides and currents…or more specifically current surveys.  NOAA conducts current surveys in areas across… SEE MORE