The sverdrup (symbol: Sv) is a non-SI unit of volume transport. It is used almost exclusively in oceanography to measure the volumetric rate of transport of ocean currents. It is named after Harald Sverdrup.
The water transport in the Gulf Stream gradually increases from 30 Sv in the Florida Current to a maximum of 150 Sv south of Newfoundland at 55°W longitude. The heat carried within this volume equals roughly that transported through the atmosphere to make the relatively milder climate of north-western Europe. The Antarctic Circumpolar Current, at approximately 125 Sverdrups, is the largest ocean current.
- http://oceancurrents.rsmas.miami.edu/glossary.html - The National Oceanographic Partnership Program's Ocean Surface Currents website - See entry on Sverdrup
- Ecoworld: "Sverdrups & Brine"
- "Lagerloef, G., Schmitt, R., Schanze, J. Kao, H-Y, 2010, The Ocean and the Global Water Cycle, Oceanography, Vol.23, No.4"
- Joanna Gyory, Arthur J. Mariano, Edward H. Ryan: "The Gulf Stream"
- Surface Currents in the Southern Ocean