Oahu Whale Watch: 2-Hour Waikiki Harbor Tour & Hydrophone

Hear the whales underwater while watching them breach off Waikiki

You board at Ala Wai Harbor in Waikiki, spend two hours on a newly renovated vessel watching humpback whales breach and dive, listen to them through an underwater hydrophone, and view Diamond Head and Waikiki Beach from the water. The boat stays under eighty passengers and includes a shaded cabin with windows. Arrive thirty minutes early with a valid ID.

Step-by-step itinerary

Oahu Whale Watching and Island Views

• Depart from Ala Wai Harbor
• Enjoy Waikiki Beach views from water
• View Diamond Head volcano from water
• Watch for Humpback whales with expert crew
• Learn about whale behaviors and movements
• Bring or purchase snacks and beverages onboard

The experience

So you're staying in Waikiki and someone mentions the whales are in, and suddenly you're wondering if you can actually get out on the water without spending half the day arranging it. The answer is yes, and it starts thirty minutes before departure at Ala Wai Harbor, which is close enough to walk from most hotels. The boat itself is newly renovated, which matters because you're going to be on it for two hours and the cabin has actual windows instead of just railings, plus there's a shaded main deck if you want to stay out of the sun.

The thing that makes this Oahu whale watch different is the hydrophone: basically an underwater microphone that lets you hear the humpbacks singing and moving around beneath the boat. Your captain and crew have studied these animals for years, so when something happens (a breach, a tail slap, flukes going up). They explain what you're actually watching instead of just pointing. The vessel maxes out at eighty passengers, which is deliberate. It means you're not packed shoulder-to-shoulder, and there's room to move between the main cabin and the upper viewing decks without feeling like you're in a crowd. You can bring your own snacks and drinks, which saves money, though they also sell beverages and snacks on board if you'd rather not carry anything.

Timing matters here: humpback migration runs roughly January through March, and tours book up fast once the whales arrive. Check-in is thirty minutes before your departure time, and the boat leaves on schedule, so showing up late isn't an option. You'll need a valid ID with you. The tour operates in most weather, so dress in layers. The ocean can be cooler than the beach, and wind picks up once you're away from the harbor. If you need to cancel, you get a full refund with twenty-four hours' notice.

What’s included

• Your two-hour tour includes the newly renovated boat with shaded main cabin and multi-level viewing decks, an underwater hydrophone to hear the whales, a marine bathroom on board, and expert crew narration of whale behavior.
• You can bring your own snacks and beverages, or purchase them from the on-board retail.
• Views of Waikiki Beach and Diamond Head from the water are part of the experience.

Options for this experience

2 options

09:45Guide in English · Available from 2 Apr 2027

2-Hour Whale Watch Tour in OahuGuide in English · Available from 15 Dec · 07:30, 09:45 and 12:15The 65' Lahaina Princess, renovated in 2024, is among the most stable and comfortable vessels around, offering panoramic viewing across several levels. Duration: 2 hours. 65' single-hull vessel, very stable.

You'll see the exact price of each option when you check availability.See dates and prices

Information

Lasts 2h, runs Monday to Saturday at 07:30, 09:45 and 12:15, from US$ 42.50 per person, with a live guide in English and Japanese and with free cancellation up to 24 h before.

Days and timesMonday to SaturdayDepartures at 07:30, 09:45 and 12:15Another time? ›

GroupUp to 80

Live guideEnglish and JapaneseOther languages ›

Meeting point and pickupNo hotel pickup: you go to the meeting point. Ends back at the starting point.3 with pickup ›

Book up toStart time

AgesAdult (13 and older) · Child (2 to 12 years) · Infant (under 2): free

Cancellation and refundsFree cancellation up to 24 h before the start. After that, no refund.It may be canceled due to bad weather. If that happens, you're offered another date or a refund.

Prices and times updated 2 days ago

Good to know

Low physical effortStroller-friendlyPublic transport nearbyInfants must sit on laps

Operated by Lahaina Cruise Company / Hawaii Ocean Project

Is this one for you?Book this if you're staying in Waikiki during whale season and want to see humpbacks without arranging separate transport or spending the morning on logistics. The harbor is walking distance, the boat leaves on time, and the reduced passenger count means you actually have space to move and see.

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Top questions

What languages is the tour guided in?

Live guide in English and Japanese.

Can children come?

Yes. Ticket types: Child (2 to 12 years); Infant (under 2): free.

What happens if it rains?

It may be canceled due to bad weather. If that happens, you're offered another date or a refund. Free cancellation up to 24 h before the start.

When do humpback whales visit Oahu?

Humpback migration typically runs from January through March. Tours book quickly once whales arrive, so advance booking is recommended.

How far is Ala Wai Harbor from Waikiki hotels?

The harbor is within walking distance of most Waikiki resorts and accommodations.

What's included in the tour?

The newly renovated boat, shaded cabin, multi-level viewing decks, hydrophone audio, marine bathroom on board, and expert crew narration. You can bring your own snacks and drinks, or purchase them on board.

How many people go on each tour?

Maximum capacity is eighty passengers. The boat is Coast Guard certified for 115 but operates at reduced capacity for more space.

Do I need to bring anything?

A valid ID is required. Dress in layers for ocean wind and cooler temperatures. You can bring your own snacks and beverages.

What if the weather is bad?

The tour operates in most weather conditions. Dress appropriately and be prepared for wind and spray. The operator reserves the right to substitute vessels or routes based on sea conditions.

Can I cancel if I can't make it?

Full refunds are available with twenty-four hours' notice. Less than twenty-four hours may require a doctor's note for medical circumstances.

Is this tour wheelchair accessible?

Generally not wheelchair accessible, though some accommodations may be possible. Call the operator before booking to discuss your needs.

What time do I need to arrive?

Check-in is at least thirty minutes before your scheduled departure time. Boarding closes five minutes before departure, and boats leave on schedule.