Honolua Bay sits peacefully with its vibrant turquoise and deep blue, warm waters off the northwestern coast of Maui. Preserved as a Marine Life Conservation District, fishing is strictly prohibited here, making the diversity and amount of marine life particularly strong. With its rocky volcanic cliffs sheltering from winds, the bay remains calm and the water clear and excellent for snorkeling. Colorful tropical fish such as parrotfish, damselfish, Moorish Idols, snapper, and wrasse, as well as tuna, sea turtles, and eels are commonly sighted. The rock formations and abundant corals make this a scenic place to explore underwater. It is also a popular surfing spot, particularly in the winter months, due to the long waves that crash at its coast. There is a small black sand beach, but most of the coastline is jagged rock. Visibility in the water tends to improve the farther you swim from the coast.
Haleakala National Park protects the world’s largest dormant volcano, Haleakala Crater. Exploring its huge expanses, it’s easy to see why haleakala means ‘house of the sun’.
The park is divided into two sections: the crater and the coastal area around Kipahulu.
Visitors come here to hike the wild lunar landscapes, with overnight treks particularly popular. Sunrise is an amazing sight over Haleakala, and the park is also well worth visiting at night, when the star-filled sky is crystal clear.
On the coast, the landscape is more lush, with fern-shaded pools and tumbling waterfalls to cool off in.
For a look at what Maui's agricultural life once looked like, visit Maui Tropical Plantation – a sort of plantation theme park that's also still a working plantation.
Maui Tropical Plantation covers about 60 acres, and was originally designed to turn the island's rich agricultural history into a tourist attraction. There is a tram ride you can take, which includes a narrated tour of the plantation and historic information. You'll learn about crops for which Maui is famous – sugar cane, pineapple, coffee, bananas, and macadamia nuts, among other things. You can even try your hand at husking a coconut.
In addition to the crops themselves, the plantation also features the Maui Country Store, which is full of products made on the island of Maui. There's an on-site restaurant, too, where you can sample some of the fresh fruits you see growing in the fields all around you.