Hawaii transforms into one of nature’s greatest spectacles each winter. From December to April, thousands of humpback whales leave Alaska’s cold waters and swim to Hawaii’s warm, safe bays to breed, give birth, and nurse their young. Seeing a 40-ton whale breach the surface of the ocean is an unforgettable sight that reminds us why these islands are so popular with marine life lovers from all over the world.
But since there are six main islands to choose from, you might be wondering which one is the best for whale watching.
What you want will determine the answer. Some islands have boat tours that let you get up close and personal, while others have stunning views from the tops of cliffs. Some of them have calm, protected waters that are great for first-time whale watchers, while others draw more adventurous visitors looking for quiet beaches.
This guide lists the best Hawaiian islands for whale watching, making it easier for you to pick the best place for your next ocean trip.
Why humpback whales like Hawaii
Every winter, about 10,000 to 12,000 humpback whales travel 3,000 miles from Alaska to Hawaii. They come for the warm, shallow waters that are perfect for giving birth and nursing baby whales.
The Hawaiian Islands Humpback Whale National Marine Sanctuary protects these beautiful animals in 1,400 square miles of ocean. This protected area includes the waters around Maui, Molokai, Lanai, and parts of the Big Island, which are all great places to see whales.
January through March is the best time to see whales because that’s when they are most active. During these months, you’ll be most likely to see behaviors like breaching (jumping out of the water), tail slapping, and spy-hopping (popping their heads above water to look around).
Maui: The Best Place to See Whales
If you ask a marine biologist or someone who has seen whales before where to go in Hawaii, they will probably tell you to go to Maui. Experts call the island’s unique geography “the cradle.” It’s a shallow, protected channel between Maui, Lanai, and Molokai that serves as a nursery for mother whales and their calves.
What Makes Maui Unique
The Auau Channel, which separates Maui from Lanai, is home to the most humpback whales in all of Hawaii. The water here is between 200 and 600 feet deep. This is shallow enough to protect newborn calves but deep enough for whales to swim around freely.
Maui has the most different whale watching experiences of any Hawaiian island. You can watch from shore at popular spots like McGregor Point or venture out on the water for closer encounters.
Best Locations on Maui
West Maui is the best place to see whales up close. You can see whales from almost any beach on the western coast from December to April. Many whale watching tours leave from Lahaina Harbor.
The Wailea area in South Maui is a great place to see things from the shore. You can see whale spouts and breaches easily from Wailea Beach because the water is so calm. You can eat breakfast at many Wailea resorts’ oceanfront restaurants while watching whales play in the water.
Maalaea Bay is at the northern end of the Auau Channel, which is where whales migrate. Whales are often seen within minutes of leaving Maalaea Harbor on tours that start there.
Tours to see whales in Maui
There are boat tours from Maui on big catamarans that can hold more than 100 people and smaller rafts that can hold 15 to 20 people. There are pros and cons to each style.
If you get seasick easily, bigger boats are more stable, have shaded seating areas, and have bathrooms on board. These boats can’t get as close to whales as smaller boats can, but they have comfortable viewing areas and often have naturalist guides who tell you interesting things about how whales behave.
Smaller rafts sit lower in the water, which makes it easier to see the whales. These tours feel more personal and exciting, but they can be bumpier when the water is rough.
Some companies offer both whale watching and snorkeling, so you can see whales and then explore Maui’s coral reefs. This mix makes great use of a half-day on the water.
Big Island: Many Ways to Watch Whales
It is almost twice as large as all the other Hawaiian islands combined. Because of this, you’ll have different whale watching experiences depending on which coast you go to.
Viewing from the West Coast
The best places to see whales are along the Kona and Kohala coasts on the Big Island’s western shore. Whales often come up close to shore in these areas, where the waters are calm and clear.
There are many places to start whale watching tours, from Keauhou Bay to Kawaihae Harbor. The waters here are mostly calm all year, which makes them great for families with young kids or anyone who is worried about getting seasick.
Things to think about on the East Coast
There are fewer whales on the eastern shore of the Big Island, which includes Hilo. The ocean here is usually rougher, with stronger currents and bays that aren’t as safe. While whales do pass through these waters, your chances of sightings are significantly lower than on the west side.
Things to Do on the Big Island That Are Different
Some tours of the Big Island let you listen to hydrophones, which let you hear the complicated songs that male humpback whales make during mating season. These eerie songs can go on for 20 minutes or more and are one of the most complicated ways animals talk to each other in nature.
Oahu: Easy Whale Watching Near Honolulu
Oahu doesn’t have as many whales as Maui, but it’s easy for people staying in Waikiki or Honolulu to go whale watching there. If your trip to Hawaii centers on Oahu for other activities, you can still experience excellent whale encounters without island hopping.
Where to Watch on Oahu
The North Shore provides dramatic whale watching from land. You can see whales from the same cliffs where surfers ride huge waves in the winter. The difference between people and whales gives us a new way to look at life in the ocean.
The South Shore, particularly from Diamond Head to Makapuu Point, offers more protected viewing conditions. The waters here stay calmer, making boat tours more comfortable.
Tours to see whales in Oahu
Most tours that leave from Waikiki go to the waters between Oahu and Molokai, where whales are more active. These trips take a little longer to get to the best viewing spots than Maui tours, but they usually see pods of whales when they do get there.
Some Oahu operators use sailing catamarans to watch whales, which is quieter and better for the environment. Sometimes, when the engine isn’t running, you can hear whale calls and tail slaps echoing across the water.
Kauai: Beautiful Coastline Seeing
The steep cliffs and secluded beaches of Kauai make for beautiful places to watch whales. Kauai doesn’t have as many whales as Maui or the Big Island’s west coast, but people who go there for its natural beauty will still have great whale encounters.
The best places to see
The southern and eastern shores are where you can see the most whales. There are high points along the coast from Poipu Beach to Kilauea Point that give you a wide view of the ocean, which is great for spotting whale spouts in the distance.
The deep waters of the Napali Coast, which can only be reached by boat or helicopter, sometimes have whales. Some boat tours along this rough coastline let you see whales in the winter, which is a great way to see two of Kauai’s best sights at the same time.
On Land Watching on Kauai
Kauai is a great place to watch whales from the shore. The Kilauea Point National Wildlife Refuge has a lighthouse overlook where volunteers often set up spotting scopes during whale season to help people find whales offshore.
Things to Think About When Picking Your Island
Tour Availability and Variety
Maui has the most tours to choose from, with dozens of companies running several trips every day. Because there are so many different kinds of tours, you can find one that fits your budget, group size, and preferred type of boat.
There are fewer operators on the Big Island and Oahu, but the experiences are still good. Kauai has the fewest dedicated whale watching tours, though many boat tours add whale watching to their itineraries during winter.
Accessibility and Convenience
If you’re staying on one island and don’t want to island-hop, each island offers its own whale watching opportunities. If whale watching is your top priority, though, you might want to plan your trip around the west coast of Maui or the Big Island.
Weather and Ocean Conditions
The ocean conditions are very different from one island to the next and even from one coast to the next on the same island. Western coasts are usually calmer than eastern coasts, which are more exposed to trade winds and swells.
If you’re worried about getting seasick, choose tours that leave from safe harbors on calm days. Morning tours usually have smoother seas than afternoon tours.
Experiences that are a mix
A lot of people who come to see whales also want to do other things in the ocean, like snorkeling or diving. Maui and the Big Island have the most options for tours that combine activities.
Some companies offer luxury experiences with meals and drinks on board, while others focus on educational programs led by marine biologists. Consider what matters most to your group when selecting a tour.
Getting the Most Out of Your Whale Watching Trip
When Is the Best Time to Visit
Humpback whales come to Hawaii as early as November and stay until May, but the best time to see them is from mid-January to mid-March. These are the weeks when there are the most whales and they are the most active.
Tours in the early morning often have the calmest water and the best light for taking pictures. However, whales remain active throughout the day, so afternoon tours can be equally rewarding.
What to Bring
- Sunscreen (only reef-safe formulas to protect Hawaii’s marine ecosystems)
- Polarized sunglasses to cut down on glare and help you see whales below the surface
- A light jacket or a long-sleeved shirt (it’s cooler on the water than on land)
- A camera with a zoom lens (but phones work surprisingly well for recording your experience)
- If you get seasick easily, take seasickness medicine 30 to 60 minutes before you board.
Responsible Whale Watching
According to federal law, boats must stay at least 100 yards away from humpback whales. To keep both whales and passengers safe, good tour companies follow these rules to the letter.
Don’t ever try to swim with or touch whales. These animals are wild, and even though they are usually gentle, their size and strength can hurt people by accident.
Make plans for your trip to see whales in Hawaii.
Every Hawaiian island has its own special way to watch whales. Maui has the most whales and the most tour options. The west coast of the Big Island has a lot of different marine ecosystems and is a great place to see whales. Oahu is easy for people who are already in Honolulu to get to. Kauai has stunning views and the chance to see whales.
Depending on your travel plans, budget, and what kind of experience you want, your best option will be different. Hawaii’s winter months are the best time to see one of the ocean’s most beautiful animals, whether you want to relax on a big catamaran, go on an adventure on a small raft, or just watch from the shore.
Are you ready to see these big, gentle animals in the wild? Wild Side Specialty Tours can help you plan your whale watching trip. Our knowledgeable guides know the waters well and will put you in the best spots to see these protected animals without bothering them. We offer small group activities that put your comfort and the environment first. Let us show you why watching whales in Hawaii is still one of the most amazing things you can do with wildlife.
