Featured from ScubaEarth: Hawai’i is several destinations in one, as each of the major islands has its own unique dive experience. But, while each island is unique, almost 30 percent of everything you see can only be seen in the islands of Hawai’i. From December to May, the waters off all of Hawai’i fill with the haunting song of humpback whales.

The Big Island, with the active Kilauea Volcano, is actually still growing – hot lava flows into the sea almost every day. The largest of the Hawai’ian islands also has 12 of the world’s 16 climate zones, from glacier to desertscape. Underwater, the folds, caverns and arches that make up the reef reflect the volcanic origins. You’ll see a bit of everything from frogfish and reef octopus to dragon morays and lots of sea turtles. You’ll also have the chance to see big tiger sharks, pilot whales, mantas, oceanic white-tip shark and pods of spinner dolphins.

Diving off the island of Maui centers around the famed Molokini Crater, a marine preserve, and the nearby island of Lana’i. Topside, the photogenic and waterfall riven Road to Hana is one world’s prettiest drives. And, sunrise on Mt. Haleakala is a must experience. The world’s view of Hawai’i centers around the Island of O’ahu, where Waikiki sees nearly as many tourists as the entire rest of the Pacific islands. Underwater, you don’t have to look too far for world-class dives, they’re right beyond the surf break of Waikiki, the wrecks of the YO-257 and the San Pedro. Of course, if you want to surf, then this is the place to be. If the world’s view of Hawai’i is O’ahu, then Hollywood’s vision for paradise is the island of Kaua’i, with its stunning Na Pali Coast, and lush green mountains. The dives ripple with the movements of sea turtles, and it’s almost guaranteed to see them here.

Curious about local conservation efforts in and around the Hawaiian islands? Check out our action map to see what Project AWARE activists are doing in their local communities. And, to learn more about this week’s featured destination, visit PADI’s ScubaEarth.