The cruises take place on the 70-foot double-deck catamaran dubbed the "Spirit of Kona," which features two underwater viewing ports where you can watch dolphins, turtles and a variety of tropical fish in their natural habitat.
Although the Ugg Kona boots are not currently available from the official Ugg site, you can still find them on a variety of online shoe stores, as well as eBay.
Located along the Big Island's west coast, Kona was the traditional seat of government for generations of Hawaiian kings, up to the time of King Kamehameha.
What really makes the Kona stand out is the detailing on the side of the boot, where there are three faux bone buttons fastened by elastic loops.
Ugg is quick to point out that the Kona runs in whole sizes only, and small at that, so if you are a half size, you should buy the next size up.
Ports visited include Ensenada, Mexico; Hilo, Hawaii; Kona, Hawaii; Kauai, Hawaii; Maui, Hawaii; and Vancouver, British Columbia, Canada.
You can also whale watch on Maui, visit the "Grand Canyon of the Pacific" on Kauai and swim with dolphins off the Kona Coast.
The Ugg Kona boots have a more designed look than the traditional flat Uggs, so that they can really handle nasty slush.
Ideally, you should try on a pair of Konas, or a similar Ugg boot, before you buy a marked-down Kona online.
Above the sea; the Hawaiian product is called Kona coffee - from Kona, a district of the S.