Random Lakes:

  1. Lake OntarioLake OntarioNorth America
  2. TanganyikaTanganyikaAfrica
  3. Loch LomondLoch LomondEurope
  4. Aral SeaAral SeaAsia
  5. Lake NakuruLake NakuruAfrica
  6. Lake OkeechobeeLake OkeechobeeNorth America

Lakes are the best type of water body. Unless you like beaches, swimming, cleanliness, surf, etc. Though the random lakes you'll find on this list are really large so maybe they'll have some of these attractive coastal features.

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