| Lake Thetis | |
|---|---|
 View on Lake Thetis and stromatolites | |
  Lake Thetis Location in Western Australia | |
| Location | Mid West, Western Australia |
| Coordinates | 30°30′26″S 115°04′50″E / 30.50722°S 115.08056°E |
| Type | Saline |
| Basin countries | Australia |
| Max. length | 0.42 km (0.26 mi) |
| Max. width | 0.29 km (0.18 mi) |
| Average depth | 2 m (6 ft 7 in) |
 | |
Lake Thetis is a saline coastal lake in the Mid West region of Western Australia. The lake is situated east of the small town Cervantes, 2 kilometres (1.2 mi) inland from the Indian Ocean, on a Quaternary limestone pavement.[1]
The lake is part of Nambung National Park.
- ^ Reitner, Joachim; Paul, Josef; Arp, Gernot; Hause-Reitner, Dorothea (1996). "Lake Thetis Domal Microbialites - a Complex Framework of Calcified Biofilms and Organomicrites (Cervantes, Western Australia)" (PDF). www.webdoc.sub.gwdg.de. Retrieved 9 April 2024.