The Rio de la Plata on your cell
Consultation at any time measurements Pilote Norden (comisionriodelaplata.org). See also prune the tide table (hidro.gov.ar) to see the level and trend of the tide and see if conditions are optimal to go sailing.
It also comes with widgets to have the information the river at all times without even opening the app.
Bajate estate Eolo and knowledgeable when you leave the river!
Detail information and download apk file for your android phone: https://goo.gl/mIfyOd