
1) American business magazine 2) Biannual magazine 3) Flows of water or electricity 4) Flows, of electricity say 5) Moving waters 6) They may be alternating 7) Trends
Found on
https://www.crosswordclues.com/clue/currents

1) Streams
Found on
https://www.crosswordclues.com/clue/currents
[periodical] Currents (ISSN 1534-388X) is the official international trade law journal of South Texas College of Law. Debuting in the winter of 1991 featuring an article by Senator Lloyd Bentsen, Currents is published twice annually by the law student members and editors, who receive academic credit for writing projects and staff participat...
Found on
http://en.wikipedia.org/wiki/Currents_(periodical)

The steady movement of seawater.Currents come in a number of qualities. The fastest, most destructive ones are caused by waves. These water currents go to and fro on the shore but move in a circular fashion before the wave breaks. Their force diminishes rapidly with depth. The twice daily tides cause currents four times a day, which also move to an...
Found on
http://www.seafriends.org.nz/books/glossary.htm

Flow of water in the ocean - river like
Found on
https://sciencetrek.org/sciencetrek/topics/earth/glossary.cfm
No exact match found.