Best 493 things to do in Oahu, HI

Look for humpbacks on a 1.5-hour Waikiki zodiac ride with expert guides and refreshments

Cruise Oahu waters to see humpback whales with expert guides during peak December–April season.

Troll Oahu's offshore waters aboard a 47-foot Cabo Express

Snorkel Oahu's North Shore waters with mask and fins included

Search Oahu waters for humpback whales aboard The Kona Star

Scan Oahu's North Shore waters for seasonal humpback activity from a private boat

Speed along Oahu’s coast on a fast boat to maximize your chances of spotting humpback whales.

Dive three tanks on Oahu’s west side with wrecks, reefs, and lava tubes

Savor an Oahu sunset from the water with BYOB perks, scenic views, and chances to spot turtles and dolphins

Spot humpbacks and Oahu coastal landmarks from a luxury yacht

Sail North Shore Oahu aboard a stable catamaran designed for whale watching

Swim with turtles and marine life off Oahu with expert guides

Search for humpback whales off Oahu’s south shore with scenic views of Waikiki

Watch Hawaiian humpbacks in their seasonal breeding waters with an experienced Oahu crew

Seasonal private cruise for whale watching and snorkeling along Oahu's west coast

Ride a stand-up ATV and soar on three ziplines for an adrenaline-filled Oahu adventure

Photograph sunset, stars, and light art on a private Oahu evening

Spot humpbacks on a private Waikiki catamaran with optional snorkel time

Sail Waikiki for 1.5 hours with seasonal humpback whale viewing

Ride a private mountain vista trail and stop for a prepackaged picnic lunch

Taste local Hawaiian favorites and multicultural island flavors

Scan the Waikiki coast for seasonal humpback whales on a private afternoon sail

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

Private sunset horseback riding with coastal mountain views