The Bluesky Formation is a stratigraphic unit of Lower Cretaceous age in the Western Canada Sedimentary Basin.

[1] Many of the Bluesky sandstones do not display bedding features although some low and moderate-angle large scale cross-bedding has been observed in some sections.

[4] Bluesky sediments are separated from Gething strata by a scoured or loaded contact and occasionally by a burrowed Glossifungites surface.

The Bluesky Formation reaches a thickness of 46 meters (151 ft) in the Pouce Coupe area, and thins out toward north and west.

The Red Earth Highlands separate the Bluesky-Gething into northeast and southwest accumulations and includes part of the Seal Lake area.