Tide is another polish from the Ruby Wing 2012 colour changing collection. The name doesn't seem to match the polish, to me tide is associated with the sea and should be blue/teal/green/grey coloured.
Ruby Wing Tide - Shade/Inside
Ruby Wing Tide - Outside/Sunshine
Some of the Ruby wing polishes are currently on sale in New Zealand for NZ$9.90 at USANailsOnline (but Tide is still $19.90).
Lots of Love
This polish was sent to me for review