Best results for Water Activities in Mililani, HI

Parasail up to 1,000 feet over Oahu’s south shore

Snorkel from a power catamaran, then parasail 700 ft over Waikiki

Swim in deep water with bottlenose dolphins and enjoy full-day admission to Sea Life Park

Snorkel with whitetip reef sharks at Sea Life Park Hawai‘i

Experience a full day of AquaVenture thrills and lagoon paddling in one easy bundle

Seasonal 4:00pm private whale watch with hydrophone

Sail and snorkel off Waikiki with drinks, snacks, and crew on a couples-only 2-hour charter

Private whale watch and snorkel charter for up to 6 guests from Ko Olina Marina

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

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

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

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

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)

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

Rent a paddleboard or kayak at Anahulu Stream in Haleiwa

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

Boat dive charter from Waianae with guided wreck and lava tube dives

Dive coral reefs after sunset on a two-tank night scuba charter

Dive Makaha Caverns lava tubes on a guided 2-tank reef trip

Witness winter humpbacks at sunset on a small-group biologist-led cruise.

Learn to surf with expert instructors; all skill levels welcome