A barrel mug with an Octopus on one side and the Water Witch logo on the opposite side. Water Witch Tiki in Savannah, Georgia offers the Octo Barrel in two color variants (as of 2023), a red octopus or a black octopus. They issued the same design with a gold octopus in 2021, to introduce the barrel mug design.

The mug was designed by Rob Fink and produced by Munktiki Imports and has been sold from other venues with different heat decals as well.