Oahu is the world’s best destination for observing whales in their natural habitat. Not only can you watch these magnificent creatures breaching the waves and swimming together with their calves, but you also benefit from the fantastic tropical weather and breathtaking views of the iconic Waikiki coastline.
But not all whale-watching tours from Honolulu are created equal. If you care about the planet, it is important that you choose a whale-watching excursion in Oahu that is environmentally friendly. You also want a high chance of spotting whales and a pleasant cruise experience on a spacious and comfortable catamaran.
For these reasons, we have selected the top eco-friendly and high-quality whale-watching boat trips in Oahu and reviewed them below.
If you would like some ideas of other things to do, please see our list of the Top 15 Things To Do In Oahu and Top 10 Things For Couples.
Best Whale Watching Tours in Oahu
|Oahu: Eco-Friendly West Coast Whale Watching Cruise||Waikiki: Eco-Friendly Afternoon Whale Watching Trip||Waikiki Beach: Eco-Friendly Morning Whale Watching Excursion|
|Departure:||Waianae Boat Harbor or hotel pick-up||Waikiki hotel pick-up||1125 Ala Moana Boulevard, Honolulu|
|Starting:||1:30 PM||8:00 AM, 3:00 PM||8:00 AM, 3:00 PM|
|Duration:||2 hours||1.5 hours||2 hours|
|Includes:||Cruise, hotel pick-up, repeat cruise whale-watching guarantee, snacks, and sodas||Cruise, hotel pick-up, whale-watching experience, snacks, juices, and sodas||Cruise, whale-watching experience, snacks, juices, and sodas|
Quick Answer: The 3 Best Eco-Friendly Whale Watching Tours In Oahu
- Oahu: Eco-Friendly West Coast Whale Watching Cruise
- Waikiki: Eco-Friendly Afternoon Whale Watching Trip
- Waikiki Beach: Eco-Friendly Morning Whale Watching Excursion
Be sure to see our other Oahu tour reviews: Oahu Island Tours, Oahu Helicopter Tours, Oahu Dinner & Sunset Cruises.
Oahu Whale Watching Tour Reviews
1. Eco-Friendly West Coast Whale Watching Cruise From Waianae Harbor
- Meeting Point: Waianae Boat Harbor or hotel pick-up
- Starting Times: 1:30 PM
- Duration: 2 hours
- Includes: Cruise, hotel pick-up, repeat cruise whale-watching guarantee, snacks, and sodas
This is the best Honolulu whale watching tour if you want everything taken care of. You will be picked up from your hotel and then spend a full 2 hours on a luxury catamaran, providing you with the best opportunity to spot whales off Oahu’s coastline.
This whale watching cruise is worth it just for the breathtaking views of the coastline near Ko Olina. On this spacious catamaran, you can relax on the viewing platform and enjoy chips, cookies, and sodas while looking out for whales.
In the warm waters off Oahu’s western coast, you have a high chance of spotting whales. Every winter, approximately two-thirds of the humpback whale population of the North Pacific migrate from Alaska to Hawaii.
Whales are often spotted surfacing or blowing near Waianae Harbor. During the winter season, it is common to see calves following their mothers through the crystal-clear waters. You may also spot other fascinating marine animals, such as spinner dolphins who frolic in the water surrounding the catamaran.
Between December and May, you are extremely likely to spot whales. In the unlikely event that you don’t see any whales during your whale watching tour, you will be offered a second whale-watching boat trip for free.
More Information & Tour Booking
100% refund for cancellations within 24 hours of tour experience
2. Eco-Friendly Afternoon Whale Watching Trip From Waikiki
- Meeting Point: Waikiki hotel pick-up
- Starting Times: 8:00 AM, 3:00 PM
- Duration: 1.5 hours
- Includes: Cruise, hotel pick-up, whale-watching experience, snacks, juices, and sodas
This is the best whale watching tour in Waikiki for visitors who don’t want to waste time finding their own way. You’ll be picked up from your Waikiki hotel and taken straight to the boat. Then you’ll spend an hour and a half searching for whales off the south coast of Oahu.
This is a wonderful opportunity to view the iconic Waikiki coastline from the ocean. Your cruise will take you along the familiar path taken by the helicopter in the opening titles to the Magnum P.I. TV show.
Between December and April, you have a high chance of spotting humpback whales breaching the waves. This is a wonderful way to come up-close to nature’s most fantastic sea mammal. In the unlikely event that you don’t spot any whales, you will be offered a second whale-watching excursion for free.
The experienced and professional staff are knowledgeable about whales and their ecology. Ask them anything you like about the lifecycle of whales. They can provide you with interesting information and direct you to the most likely places where you will see these magnificent creatures in action.
The whale-watching tour operators are dedicated to sustainable tourism. They take every precaution to ensure your whale-watching adventure causes minimal damage to the environment and the whales living in the Pacific Ocean.
More Information & Tour Booking
100% refund for cancellations within 24 hours of tour experience
Other Experiences You May Enjoy:
3. Eco-Friendly Morning Whale Watching Excursion From Waikiki Beach
- Meeting Point: 1125 Ala Moana Boulevard, Honolulu
- Starting Times: 8:00 AM, 3:00 PM
- Duration: 2 hours
- Includes: Cruise, whale-watching experience, snacks, juices, and sodas
This is the best whale watching excursion in Oahu for independently minded visitors. Make your own way to Kewalo Basin Harbor from where you will enjoy a 2-hour cruise off the southern coastline.
The water off the coast here is only 600 feet deep, which means the whales come close to the surface on a regular basis. You have a high chance of spotting whales with their calves. And if you don’t see any on your first whale-watching trip, you will be given a second chance on another day.
The catamaran is spacious, providing you with a fantastic sailing experience. Even if you don’t see whales, the views of Honolulu from the ocean are worth the trip.
The whale-watching trip operators are keen on minimizing their carbon footprint and protecting the environment. The knowledgeable staff are able to tell you anything you want to know about the whales, their life cycle, and other marine creatures you might spot in the warm, crystal-clear coastal waters.
More Information & Tour Booking
100% refund for cancellations within 24 hours of tour experience
Oahu Travel Guide
Although Hawaii has been a US State since 1959, it still feels like another country. Oahu is the most popular of the Hawaiian islands, hosting many of its iconic attractions.
Where else in the US can you visit not just one but two genuine royal palaces?
Whether you’re most fascinated by volcanic features like Diamond Head, the abundance of marine life in the surrounding ocean, or local traditions like lei greetings and luaus, you’ll find something amazing to see and do in Oahu.
Airports & Entry
For most visitors, the only practical means to get to Oahu is by air. There are no ferries from the continental US to Hawaii.
However, you can opt to join a cruise to Hawaii from Vancouver, San Francisco, or Los Angeles.
Hawaii’s main airport is Honolulu International Airport in Oahu, which is also known as Daniel K. Inouye International Airport.
Most visitors to Hawaii arrive here, and the airport handles over 21 million passengers a year. By air, you can reach Oahu from almost anywhere in the world.
If you compare the price of flights on a ticket site like Skyscanner, you’ll find one-way flights from LA for as little as $232, from NYC for $367, and from London for $484.
As one of the 30 busiest airports in the US, Honolulu offers all the facilities you’d expect inside a large airport.
International flights land at Terminal 2, which is the main terminal sometimes referred to as the Overseas Terminal.
You’ll find most of the food outlets, stores, and other services in Terminal 2. All 3 terminals of the airport are linked by the Wiki-Wiki shuttle bus service.
You can reach central Honolulu or Waikiki from the airport by shuttle bus, public bus, taxi, or hire car. Some hotels offer a free shuttle bus service.
Shuttles are the easiest economical option, costing around $16 one way. The public buses are cheaper, but they’re slow and don’t allow luggage. Taxis usually charge between $40 and $45.
Cruises from the continental US depart from Los Angeles and San Francisco, and Canadian cruises depart from Vancouver.
The shortest duration of such a tour is 11 days from Vancouver, but that would involve 5 days at sea and 5 in port.
A 14-day cruise from LA consists of 9 days at sea and 4 in port. If you want to reach Oahu by cruise liner, you’ll sacrifice half your vacation to just getting there.
But the biggest disadvantage of taking a cruise over flying is that a cruise will typically only spend one day in each port.
You won’t have enough time to adequately explore Oahu or any other Hawaiian island.
Traveling in the time of Covid
Like many other destinations worldwide, tours and visitor attractions in Oahu have adopted special procedures.
Wearing a mask in mandatory in many locations. You will be expected to supply your own mask and wear it when you enter public buildings.
Keep your distance from other visitors who are not in your family group or bubble. You will be expected to keep your distance inside minibuses and other vehicles and when seated in restaurants.
At the time of writing, the State of Hawaii welcomes visitors but requires pre-travel testing for Covid-19. You can obtain the most up-to-date information directly from the State of Hawaii Portal.
Eco-Tourism and Sustainability in Oahu
The Hawaiian Archipelago offers many areas of outstanding natural beauty and protected wildlife areas you can explore. In order to maintain this wonderful place for future generations, many of the local tour companies operate eco-friendly tours.
When considering the tours we review on the World Travel Guides website, note that there are often eco-friendly options that empower you to become a more sustainable traveler. This is especially true around the islands of Hawaii. Take care of our world and it will take care of our children.
Whale Watching in Oahu
Humpback whales are migratory animals. In the North Pacific, they spend the summer off the coast of Alaska and the winter in Hawaii. During spring and the fall, they are on the move. If you want to see the whales during your visit to Oahu, it is best to visit between December and April.
Oahu is a fantastic destination for whale watching. The shallow water around the coastline means that the whales swim close to the surface. Also, the weather is perfect for lounging on a boat’s deck and sipping cool drinks while you’re searching for the whales.
The tropical waters also offer the opportunity to spot other fascinating marine animals. You might see dolphins or green turtles.
Whether or not you see any marine creatures, the breathtaking views of the Waikiki skyline from the ocean make any cruise worthwhile. If you want to make the most of your visit to Oahu, a boat trip is essential.
General Planning Tips
Oahu is arguably the most interesting of the Hawaiian Islands to visit, boasting many of the top attractions in the state. Here are 5 tips to help you plan your visit.
Tip #1: If you love whales, go in winter
Every winter, humpback whales migrate from Alaska to the waters around Hawaii to mate and calve.
If you want to see whales breaching the surface, come to Oahu between December and April.
Between 10 and 12 thousand whales gather in the nearby ocean. You can often see them from the beaches, and they are known to circle small boats that approach their pods.
If you’re not interested in whales, the best time to visit Oahu is between September and November.
There are fewer crowds in the shoulder season, and accommodation prices can be cheaper. The fall isn’t as hot as summer but not as busy as winter.
Tip #2: Explore beyond Honolulu and Waikiki Beach
Many visitors to Oahu don’t travel far from their hotel in Honolulu, but many of the island’s more interesting attractions are further afield. There is plenty of great hiking, but you may want to consider an ATV tour to see the real Oahu that few people see!
During your stay, make sure you explore some of the more unusual and remote attractions Oahu has to offer.
Tip #3: Book Oahu accommodation and tours in advance, especially during winter
Oahu is a popular destination, so accommodation and tours are sometimes fully booked well months ahead.
To ensure you get the room you want and tickets for the tours you’re interested in, book in advance.
Tip #4: Pack smart clothes and raincoats
Because Oahu has a tropical climate, you’ll spend a lot of time in shorts and T-shirts. However, occasional heavy rainstorms do occur, especially during the summer months.
For that reason, you might want to pack a light raincoat.
And, if you plan to attend any special events in the evenings, such as a traditional luau, or you want to visit a plush cocktail lounge for a romantic evening, then ensure you pack some more formal clothes for such occasions.
Tip #5: Buy traditional local craft souvenirs
You’ll see “authentic Hawaiian crafts” in gift shops around the island, but many of the carvings and traditional clothes are actually “made in China”.
However, there are several arts and crafts stores around the island that specialize in locally produced goods.
For example, check out Na Mea Hawaii, 1200 Ala Moana Boulevard, Honolulu.
Na Mea Hawaii is a store where you can buy books written by and about Hawaiian people, original art, crafts, and cultural products.
Restaurants & Eating Out
Oahu is an island where the indigenous Polynesian inhabitants boast an uninterrupted cultural history. This means it’s a great place to sample authentic Polynesian food.
But the vast numbers of immigrants who have settled here from Asia, Puerto Rico, and Mexico add to the rich cultural mix.
Oahu is also a great place to eat traditional Korean, Japanese, and Mexican dishes.
Because it’s an island, you’ll find lots of seafood dishes in Oahu. Poke is a popular traditional delicacy. Poke is similar to sashimi but the fish is presented in chunks instead of slices.
Monchong is marinated and grilled, deep-water fish. And opakapaka is baked, grilled, or steamed crimson snapper.
If you want to sample traditional poke, check out the Highway Inn in Waipahu. This renowned, award-winning restaurant has served authentic Hawaiian food since 1947.
The Highway Inn also has branches in Kaka’ako and inside the Bishop Museum in Honolulu.
A popular Polynesian cooking technique is using an earth oven called an imu. Any dishes cooked this way are described as luau.
Luau parties are actually named after this kind of food because it is often served at Hawaiian parties.
A popular luau dish is laulau, which features fish, chicken, or pork wrapped in taro leaves.
These wraps are slow-cooked for hours until the meat grows tender. The resulting delicacy has a smoky taste.
For hand-wrapped laulau, again head over to the Highway Inn in Waipahu. While there, also check out the smoked meat loco moco with mushrooms over brown rice. Delicious!
In Oahu, taro is the staple food source. This versatile root crop is often found crushed down into poi, a steamed or baked paste.
Poi is thick and tastes a little sour because of the fermentation that occurs during preparation.
For the best hand-pounded poi, check out the Waiahole Poi Factory on the Kamehameha Highway north of Kahaluu.
Here you can not only eat delicious poi in their restaurant, but you can also attend Hawaiian traditional food demonstrations and tastings. You can also enjoy laulau here.
Honolulu Kitchen in Waipahu, despite its name, is a great place to taste traditional Asian dishes, such as Sichuan pork eggplant, furikake garlic chicken, and kung pao chicken.
Manapua (cha shao bao) are popular all over the island, and Honolulu Kitchen serves a broad variety from spicy, deep-fried Korean style to traditional steamed manapua.
If you enjoy Korean dishes, Sara’s Café (Jun Café) on Beretania Street in Honolulu is popular with the locals. It has a reputation for good-quality, affordable Korean meals.
But if it’s authentic sushi you desire, check out Sushi Sasabune on South King Street in Honolulu. It’s highly rated on both TripAdvisor and Google.
Kulolo is a traditional pudding made from steamed taro, sugar, and coconut milk. You won’t be surprised to hear that you can taste it at the Highway Inn.
Breadfruit is often eaten as a dessert, served steamed, baked, deep-fried, or boiled.
You’ll also love Haupia, a delicious pudding made from coconuts. You can sample haupia, fresh apple bananas, pineapples, and kulolo at Haili’s Hawaiian Food in Honolulu.
Nightlife & Entertainment
Nightlife on Oahu is focused around Honolulu and Waikiki. Typically, the night doesn’t get started until sunset.
With so many tourists here ready to have a good time, Hawaii’s capital is blessed with lots of great bars.
Check out Buho Cantina, a swanky rooftop bar and Mexican restaurant in the Waikiki Shopping Plaza that features panoramic views of Waikiki.
It’s a great place to watch the sunset and start the night. Or if you’re looking for something more upscale, head over to the Halekulani Hotel.
Inside, you’ll find Lewers Lounge, where you can sip cocktails in a plush environment while listening to live jazz.
This is one of those places where they won’t let you in wearing flip-flops and T-shirts.
If you’re looking for a lively nightclub where you can dance to live music and enjoy a relaxed atmosphere, you’ll love The Republic.
This popular club is centrally located opposite the famous Ala Moana Shopping Center. They feature regular concerts and special events.
Nearby is the more upmarket The District. You must be 23 to get inside. They feature a broad dance floor, a VIP section, 3 bars, and live DJs.
Alternatively, check out Addiction Nightclub inside the Modern Honolulu Hotel. Addiction features a stunning light show, with 40,000 lights to light up your dance moves.
Luau and hula hoops
While you’re in Hawaii, it would be a shame not to experience some of the traditional evening entertainments.
You can enjoy a FREE traditional torch lighting, Hawaiian hula show, and blowing of the conch shell at around sunset on Tuesdays, Thursdays, and Saturdays.
Go to the Kuhio Beach Hula Mound near the Hyatt Regency Waikiki Beach Hotel.
The show starts at 6 pm November through January, 6:30 pm February through October, and lasts for an hour.
If you want a fun-packed evening of laulau food, drinks, traditional songs, and epic stories, go to a traditional luau.
At a luau, you can experience a lei greeting and eat traditional cuisine cooked in an imu while watching indigenous performers perform traditional acts.
At the best luaus, you’ll see locals dressed in authentic Hawaiian clothing and performing Ha: Breath of Life, one of the most famous traditional epic sagas.
There might even be brave fire-knife dancers and fire walkers. Just don’t stand too close.
There are several venues where you can enjoy a luau, such as the Germaines Luau and the Paradise Cove Luau.
You will never be bored in Oahu. Its not called adventure island no reason! No matter what you like to do outside you will find it here.
If you would like a birdseye view of Oahu’s beauty while enjoying the rush of high speed, consider a ziplining adventure. As you zoom through the trees seeing the birds, flowers and other natural sights you can enjoy an adrenaline rush!
Before you head out on your snorkel tour, you may want to get a look from above. There is no better way to do that, than with a parasailing adventure.
While floating 500 feet up while pulled pulled behind a boat you can get a birdseye view of where you will be snorkeling. Check out the fish and coral from above and locate the best spots when you go into the water!
If you are into horseback riding, Oahu has some spectacular places for you to go. Whether it a romantic beach ride or through a rainforest, Oahu has it all!
If you’re staying around Waikiki, many great attractions, bars, entertainment venues, and restaurants are within easy walking distance.
However, if you’re staying elsewhere on the island, or want to explore the island, you probably ought to hire a car.
The major urban area around Honolulu and Waikiki features pedestrian-friendly neighborhoods. You’ll also want to explore the beaches in this area on foot.
When walking any great distance, remember to take a light raincoat. Rain showers are always a possibility, especially during summer.
Cycling is a great, eco-friendly way to cover longer distances. It’s faster than walking but still provides you with the freedom to stop wherever you want and explore.
Bicycles and mopeds are easy to hire around the island.
However, if you’re headed anywhere hilly, or you want to visit other towns, you must make sure everyone in your group is fit enough to go the distance.
Many of the larger resorts and hotels provide shuttles to help you reach the beach and major attractions around the island. These are often complimentary.
However, some hotels charge for their shuttle services, and often those services are limited. Before you set off for the day, ensure you know what your hotel shuttle is going to cost and the timetable.
The public bus service in Oahu is literally called The Bus.
There are mixed opinions about The Bus, with some travelers finding the service great for getting around the island, but others complaining about crowding and slow services.
The Bus does provide 93 routes around the island with an astounding 4,200 stops. You can go anywhere on The Bus!
You pay cash on the bus or purchase a bus pass. You can buy a 1-day pass on the bus for $5.50.
When traveling, keep an eye out for your destination. To stop The Bus, you must pull the cord in advance.
For information about ticket prices, concessions, maps, and schedules, visit The Bus website.
Waikiki also has a trolleybus service with stops along Waikiki Beach. Trolleybuses are great fun for short journeys in the immediate area but useless for really exploring the whole island.
If you want the freedom to travel anywhere whenever you want, you can always hire a car. It’s a lot more expensive than purchasing a 1-day bus pass, but you will get places quicker.
You can easily hire a car at the airport, though some rental companies require drivers to be over 25.
However, note that parking in Honolulu and Waikiki is difficult.
Traffic all around the island gets congested during the busy winter months. And speed limits are lower than in the continental US and strictly enforced.
Because of the problems with parking, congestion, and navigation, you’ll find it easiest to explore the island on a tour where the tour operator provides the transport.
You won’t have the same flexibility as when you rent a car, but you’ll get where you need to go with less hassle.
Taxis and Uber
Taxis in Oahu can be expensive, and they’re difficult to find outside of the main urban area. Hailing taxis isn’t common practice in Hawaii.
However, Uber and Lyft can often offer more affordable solutions to your travel problems.
Most accommodations for tourists in Oahu are found in Waikiki. But you can also find a range of accommodations in Leeward Waianae, along North Shore, and Windward East.
Premier hotel brands, such as Hilton, Hyatt, Marriott, and Sheraton, are found around Waikiki.
Business-class hotels are clustered around the downtown and airport areas of Honolulu.
Prince Waikiki is the top-rated hotel in Honolulu on TripAdvisor and is also highly rated on Booking.com and Google.
Prince Waikiki is a modern and stylish luxury hotel with an infinity pool, wall-to-ceiling windows, and a popular rooftop bar.
If you’re working to a tight budget, you can also find cheaper hotels in this area.
The Inn On The Park in Waikiki offers low rates and free parking, which is useful if you intend to rent a car.
And the Ambassador Hotel is also affordable, though it does have relatively low ratings on both Google and TripAdvisor.
The Makana Valley area contains a luxury resort, championship golf course, and a few vacation rentals.
The Hawaiian Princess Resort is highly rated and offers great surfing conditions in a much quieter setting than Waikiki.
This area mainly offers B&Bs and vacation homes, though there is a major resort at Turtle Bay.
The Turtle Bay Resort is situated in a stunning location on a peninsula overlooking the bay. If you love snorkeling and turtles, it’s a great place to stay.
This is a residential area, and the accommodations in this area are mainly vacation homes.
The weather in Oahu doesn’t fluctuate much over the year. There are really only two seasons: winter and summer. Most of the rain falls during the summer.
And there is only around an hour’s difference in sunrise and sunset times between midsummer and midwinter.
Generally, the leeward (west) side of the island is drier than the windward (east) side. This is why the eastern coast is greener than the west.
The hurricane season is from June to November, though bad hurricanes are rare.
The coldest winter month is February, with an average daily high of 780F and a low of 630F. By May, temperatures have risen to an average high of 810F and low of 670F.
August is the hottest month of the summer, with an average high of 850F and a low of 710F. By November, the average high drops to 810F and the low to 680F.
Oahu boasts many iconic attractions that make it the most visited of the Hawaiian Islands.
Honolulu boasts 2 authentic royal palaces!
The more sumptuous of the 2 is the Iolani Palace. It was built in 1882 for King Kalakaua and became the official residence of the Hawaiian Royal Family.
In recent years, the palace has been lovingly restored. Docent-led tours of the grand halls and opulent rooms are available.
Queen Emma Summer Palace (Hanaiakamalama) was built as a summer retreat in 1857.
This house is a museum filled with displays of the personal possessions of Queen Emma, her husband King Kamehameha, and their son Prince Albert Edward.
You can enjoy a self-guided or docent-guided tour of this royal residence.
While you’re in Oahu, it’s only polite to pay your respects to the servicemen who lost their lives to defend your freedom here during WWII. The Arizona Memorial draws 1.8 million visitors each year.
The USS Missouri (WWII battleship) and USS Bowfin (WWII submarine) are permanently anchored in the harbor at Pearl Harbor.
You can explore these nautical relics and learn about sailors’ lives during the war. You can also visit the Pacific Aviation Museum.
You can’t not notice Diamond Head while you’re strolling along Waikiki Beach. The Diamond Head Trail is a great way to explore the volcanic cone that dominates the Honolulu skyline.
Although there are some steep sections, and it looks daunting, the hike to the summit is easier than it looks. It only takes between 40 to 60 minutes for the average hiker.
From the top, you can enjoy breathtaking panoramic views of Waikiki and the Pacific Ocean.
This waterfall at the back of the Waimea Valley is relatively easy to reach. The 15-feet waterfall is surrounded by botanical gardens, and you’re allowed to swim in its plunge pool.
The Waimea Falls trail is only ¾ miles long. Your whole family can follow the paved path that passes important archaeological sites to reach the waterfall.
And if your walk leaves you hungry, you can find the Na Mea Ono Snack Bar at the visitors center.
Your whole family will love the Waikiki Aquarium. Inside you’ll find 3,500 species of marine life native to Hawaii, including crabs, jellyfish, sea horses, octopus, squid, sharks, and seals.
You’ll find the aquarium across from Kapiolani Park near San Souci Beach. It’s a great place to see all of Hawaii’s marine life in one place.
Polynesian Cultural Center
This is a great attraction for anyone fascinated by Hawaiian culture.
The center demonstrates traditional music, dances, food, and other traditions. But it’s not only limited to Hawaiian culture.
The center features 7 separate villages each representing a different region of the South Pacific. You can learn about all Polynesian cultures at the Polynesian Cultural Center.
The Eco-Friendly West Coast Whale Watching Cruise is our Editors Choice for the best Oahu whale watching cruise