Whale watching in Amami Oshima is one of the most breathtaking experiences Japan has to offer. Every winter, humpback whales migrate to the island’s warm waters to give birth and nurture their young, offering travellers a rare opportunity to observe these magnificent marine mammals in their natural habitat.

The whale migration season in Amami Oshima runs from January to April, with peak activity occurring between January and March. During this period, whales are particularly lively, engaging in acrobatic displays and social interactions.

Imagine standing on the deck of a boat as a 15-metre humpback whale breaches the water, its powerful tail striking the waves. The grandeur of these gentle giants leaves a lasting impression, making whale watching in Japan’s subtropical paradise an unmissable experience.

For discerning travellers with an appreciation for nature, a whale-watching tour in Amami Oshima provides an unparalleled opportunity to witness the grace and power of these creatures up close.

Why Whale Watching in Amami Oshima is a Must-Experience

Video by Zero Gravity

A Premier Destination for Whale Watching in Japan

The calm, clear waters surrounding Amami Oshima provide the ideal conditions for observing humpback whales in their natural environment.

• The island’s mild winter climate ensures a comfortable experience during peak migration season.
• Expert guides lead tours to the best whale-watching locations, offering an informative and immersive journey.

More Than Just Sightseeing—A Deeper Connection with Nature

• Watch humpback whales breach, tail slap, and interact with their calves.
• With Native Sea, passionate and experienced diving instructors share their deep understanding of whale behavior and marine ecosystems, offering a unique and immersive experience beneath the waves.
• Dedicated to sustainable tourism, Zero Gravity offers tours that respect both people and the environment. With a focus on inclusivity, they aim to create a society where everyone, regardless of ability, can live safely and securely, while also practicing responsible whale watching.

What to Expect on a Whale-Watching Tour

Video by Native Sea

Majestic Displays of Marine Life

One of the most captivating aspects of whale watching in Amami Oshima is observing these incredible animals engage in their natural behaviours.

• Breaching – When a whale pushes itself out of the water, it’s called a breach. A full breach happens when more than half of its body clears the surface, while a half breach occurs when only part of the body emerges before crashing back into the sea.
• Tail Slaps/Lobtailing – A whale lifts its tail high above the water before slamming it down with force, creating a loud, echoing slap across the surface. This repeated movement is a powerful display of strength and communication in the open ocean.
• Spy-Hopping – A moment when a whale lifts its head above the water to observe its surroundings.
• Vocalising – Whales communicate through sound, producing a range of vocalisations that can be heard but not seen. Hydrophones have captured the complex songs of male humpback whales, even in their northern feeding grounds, along with various calls from other species.

Each sighting offers a rare glimpse into the lives of these majestic mammals, creating unforgettable memories.

Tour Details & Booking Information

As weather conditions influence visibility, checking the forecast before booking is recommended. Miru Amami and our trusted tour partner, Native Sea, are here to make your trip truly memorable.

Best time for whale watching in Amami Oshima: January – April (Peak Season: January – March)

• Half-Day Whale Watching Tour
  • 9:00–12:00 / 13:30–16:30 (Approximately 3 hours)
  • 7,700 yen per person (Ages 10 and above)
• Full-Day Whale Watching Tour
  • 9:00–16:30 (Includes a break at the port for lunch from 12:00–13:00)
  • 15,400 yen per person (Ages 10 and above)

Transportation service available

Before departure, guides provide an in-depth briefing on the day’s route, whale behaviour, and safety measures, ensuring an exciting yet responsible whale-watching experience.

Responsible Whale Watching: Protecting Amami’s Marine Life

At Miru Amami, we believe that extraordinary experiences should go hand in hand with environmental responsibility. That’s why we partner with local whale-watching operators who share our commitment to marine conservation. By choosing to tour with us, you’re not just witnessing the beauty of Amami Oshima’s waters—you’re actively contributing to their protection.

A Commitment to Eco-Friendly Tourism

• Our partner operators follow strict environmental guidelines, ensuring that whale-watching practices respect marine life.
• Boats maintain a safe and responsible distance, minimising disruption to the whales’ natural behaviours.

See what our staff had to say after experiencing whale watching in Amami and sharing their insights on this unforgettable adventure:

“There are more days in Amami in March when you can feel the spring weather, so whale watching is highly recommended during this time.”

“You’ll be exposed to the sea wind and spray, so it’s good to have cold-weather clothing that blocks the wind, such as a windbreaker.”

“Even if you’re not comfortable with sailing, taking motion sickness medication makes it worth experiencing this once-in-a-lifetime opportunity.”

“The children who joined us saw creatures they had only seen in illustrated books and were amazed by their size and power. Getting closer to marine life inspired them to want to protect the ocean, making it a valuable experience for both parents and children.”

Here are the tips for an Unforgettable Whale-Watching Experience

Dressing for the Weather

• While Amami Oshima enjoys mild winters, the sea breeze can feel brisk.
• A windproof jacket, warm layers, and a hat are recommended for comfort.

Capturing the Moment

• Binoculars offer a close-up view of the whales.
• A camera with a zoom lens is ideal for photographing these extraordinary creatures.

Preventing Motion Sickness

• For those prone to seasickness, taking anti-motion sickness medication before the tour is advisable.
• Medication is available at local pharmacies on the island.

Book Your Whale-Watching Tour with Miru Amami

Make the most of your stay in Amami Oshima with a professionally guided whale-watching tour. Whether you are a wildlife enthusiast, an adventure traveller, or simply seeking a unique experience, this excursion offers an unparalleled perspective on Japan’s marine life.

The opportunity to witness humpback whales in their natural habitat is a rare privilege. Experience the wonders of the ocean and the breathtaking beauty of Amami Oshima’s marine life during your stay with our trusted tour partners.

Reserve your whale-watching tour with Miru Amami and discover one of Japan’s most extraordinary natural spectacles.

When people think of Japan’s autumn, they often picture Kyoto’s red leaves. But for those looking for something different, Amami Oshima offers a year-round green paradise. This subtropical island, with its dense rainforests and hidden waterfalls, is perfect for those who love nature and are curious about Japan’s less explored corners.

The Unique Autumn of Amami Oshima

Amami Oshima’s autumn looks nothing like the rest of Japan. Instead of red and gold foliage, you’ll find lush, evergreen rainforests. The island’s mangrove forests create peaceful landscapes, with their interwoven roots and still waters. Exploring this island feels like stepping into a different world—one where nature’s energy is on full display, offering a refreshing alternative to the usual autumn experience.

The Subtropical Rainforest

Amami Oshima’s rainforest thrives in the rain, with trees and plants shimmering when water flows through rivers and valleys. This unique ecosystem, home to rare wildlife and countless waterfalls, is a haven for nature enthusiasts. Whether it’s the sight of misty treetops or the sound of rushing water, the rainforest brings a sense of calm and wonder. It’s a place where rain doesn’t dampen the experience—it enhances it.

Exploring Amami’s Waterfalls and Forest Bathing

A local guide can take you to some of Amami’s best-kept secrets—waterfalls that aren’t listed in guidebooks. Walking through the forest while it rains heightens the senses, and the tour allows for quiet moments of meditation or enjoying a cup of herbal tea near a waterfall. It’s a simple, grounding way to connect with the island’s natural beauty.

Amami Oshima offers a unique chance to experience Japan’s nature in a different way. Its rainforests and waterfalls make it a perfect spot for those who prefer exploring off the beaten path. If you’re after something more than the usual autumn views, Amami’s evergreen landscapes won’t disappoint.

This autumn, step off the beaten path and uncover the unique beauty of Amami Oshima, where a one-of-a-kind seasonal experience awaits. Miru Amami offers curated tours that bring you closer to the island’s stunning nature, perfect for curious explorers. Click here to explore more of our available activities: Miru Amami Guest Activity

For recommendations on your Amami adventure, follow our Instagram and Facebook