This article is within the scope of WikiProject Oceans, a collaborative effort to improve the coverage of oceans, seas, and bays on Wikipedia. If you would like to participate, please visit the project page, where you can join the discussion and see a list of open tasks.OceansWikipedia:WikiProject OceansTemplate:WikiProject OceansOceans articles
Other : add ISBNs and remove excessive or inappropriate external links from Aral Sea; check La Belle (ship) for GA status; improve citations or footnotes and remove excessive or inappropriate external links from MS Estonia
Is it possible to define a geographical polygon instead of a single point?
