Best 815 things to do in Kahuku, HI

Combine a rainforest waterfall hike with an easy downhill bike ride for a full-day Oahu adventure.

Hike to a 35-foot Ko’olau waterfall with a guide

Hike an ancient volcano through Oahu’s rainforest with a guide

Coast 5 miles downhill through Puu Ohia rainforest with Waikiki round-trip shuttle

Sail and snorkel off Diamond Head on a 40-foot catamaran

Sail off Waikiki at sunset with a pupu platter and skyline views

Circle Oʻahu by private van with Waimea Valley, Waimea Falls, and North Shore stops

Circle Oʻahu with coastal lookouts, temples, and local food stops

3-hour West O’ahu sail with snorkeling, deli lunch, and drinks

Learn to surf with expert instructors; all skill levels welcome

Rent a paddleboard or kayak at Anahulu Stream in Haleiwa

Spot migrating humpbacks with a marine biologist crew on a private 2-hour tour

Spot humpback whales with a biologist-led crew on a comfortable 2-hour boat tour

Cruise from Haleiwa in a group of six to spot migrating humpback whales

Build a private Haleiwa day on the water with two activities you choose

Spot whales off Oahu’s North Shore on a scenic boat ride

Cruise the North Shore at sunset and watch for whales in a small group

Fish the North Shore shoreline with provided gear (nonresident license required)

All gear included for a two-tank dive suitable for any experience level

Discover Waikiki's underwater world on a two-tank dive with all gear included.

Swim with sharks on a cage-free snorkel free dive in a small group

Private sunset horseback ride with oceanfront views on Oahu’s North Shore

Explore multiple reefs with marine biologists and enjoy a turtle sighting guarantee on an afternoon snorkel.

Spot humpback whales, then snorkel with turtles and fish in a small group