What is Betsukai Ice Horizon? A Winter Miracle Found Only at Hokkaido’s Notsuke Peninsula

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The Betsukai Ice Horizon is a rare natural phenomenon that appears only in winter at Notsuke Peninsula in eastern Hokkaido. The sea freezes into a vast white plain, creating a view that looks like the horizon has been replaced by ice. For travelers seeking a once-in-a-lifetime landscape found only in Japan, this destination is an unforgettable highlight of a winter trip.

What is Betsukai Ice Horizon

Betsukai Ice Horizon is a unique natural phenomenon visible only in winter at Notsuke Peninsula in eastern Hokkaido. Notsuke is Japan’s largest sand spit, stretching about 26 kilometers. Its elongated landform and severe winter cold cause the sea to freeze, creating an endless ice field. The view looks as if the ocean’s horizon has been replaced by a frozen land, astonishing visitors. On clear days, the boundary between sky and ice disappears, giving the illusion of standing at the edge of the Earth. This spectacle is extremely rare worldwide and is considered one of Hokkaido’s winter treasures.


Geography and Features of Notsuke Peninsula

Notsuke Peninsula was formed by sand deposition, known as a “sand spit,” and is the largest of its kind in Japan. Inside are wetlands and primeval flower fields, home to wild animals and migratory birds. Summer brings blossoms, while winter covers the land in ice, offering dramatically different faces throughout the year. The Ice Horizon appears when the peninsula blocks the sea, freezing the bay with the aid of cold winds and drifting ice. The main gateway for visitors is Betsukai Town, an area rich in fishing culture and Ainu heritage. Thus, Notsuke allows travelers to experience both nature and culture at once, making it internationally recognized.


Difference Between Ice Horizon and Horizon

The horizon refers to the line where the water surface seems to meet the sky, while the Ice Horizon is a “frozen horizon” created when the sea freezes solid. A vast white plain spreads endlessly, as if the ocean had turned into a continent. While horizons can be seen anywhere in the world, the Ice Horizon can only be witnessed in Hokkaido under specific conditions. This rarity makes it highly valuable and a must-see attraction for foreign travelers.


A Phenomenon Seen Only in Winter

The Ice Horizon can be observed only from January to March, the coldest months of the year. Cold winds from the Sea of Okhotsk and below-freezing temperatures freeze the bay, and snowfall covers the ice, forming a massive white plain. Ice thickness can reach nearly one meter, strong enough to walk on safely. Since it depends on natural conditions, it may not form every year, but that unpredictability makes the sighting even more rewarding. It is often described as a “once-in-a-lifetime view”.


A Dreamlike Landscape of Light and Shadow

The Ice Horizon’s charm goes beyond its vast whiteness. At sunrise, the ice glows orange and red, while sunset paints it pink and violet. During the day, the vivid contrast with the blue sky is stunning, and at night the moonlight turns it into a silver wonderland. Mirages may even appear depending on the weather, giving visitors a different scene each time. For photographers and travelers, the Ice Horizon is a one-of-a-kind subject that inspires new discoveries with every visit.


Snowshoe Experience

One of the best ways to enjoy the Ice Horizon is a snowshoe tour. Snowshoes allow beginners to walk easily on snow and ice. Guided tours offer safe exploration across the vast ice field, observing animal tracks and frozen plants along the way. English-speaking guides are available, making the tours accessible for foreign visitors. After the adventure, soaking in a local hot spring is a popular way to relax.


Ice Walks and Photography

Besides snowshoes, visitors can walk freely on the ice and take photos. Standing in the middle of the endless field provides a unique and powerful backdrop. Guides know the best times and angles for photography, ensuring travelers capture their best shot. Some tours even offer drone photography, providing breathtaking aerial views of the Ice Horizon.


Access to Betsukai Ice Horizon

Here are the main access routes:

DepartureTransportTime Required
Nakashibetsu AirportCarAbout 1 hour
Kushiro AirportCarAbout 2.5 hours
Memanbetsu AirportCarAbout 2.5 hours
Nemuro CityCarAbout 1.5 hours

Public transport is limited, so renting a car is recommended. In winter, studded snow tires and four-wheel drive are essential. For those who prefer not to drive, a guided bus tour is available.


Best Season to Visit

The best time is from February to early March when ice is stable, and clear skies are common. Temperatures can drop below -10°C, so thorough winter gear is essential.

Required GearReason
Heavy coatTo maintain body heat in freezing weather
Insulated bootsTo keep feet warm during long walks
Gloves & hatTo prevent frostbite
Hand warmersTo stay comfortable outdoors
GogglesTo protect eyes from wind and snow

Helpful Information for Foreign Travelers

Betsukai Town provides excellent services for international visitors. Tours can be booked online with credit card payment. Many hotels and restaurants offer English menus, and travelers can feel secure enjoying meals and accommodations. Tourist centers provide Wi-Fi, allowing real-time sharing of experiences on social media.


Local Cuisine and Accommodation

The region is famous for seafood during winter. Scallops, oysters, and crabs are at their peak, and local eateries serve them fresh. Accommodation options include hotels and inns in Nakashibetsu and Betsukai, some with English-speaking staff. Combining local food with comfortable lodging makes the trip even more fulfilling.

AreaMain DishFeature
BetsukaiScallop dishesFreshly caught and served immediately
NakashibetsuCrab dishesClassic winter delicacy
NemuroPacific saury dishesReflects local fishing culture

Difference from Shiretoko Drift Ice

Hokkaido is also known for the drift ice at Shiretoko, but the Ice Horizon offers a different spectacle. Drift ice creates a moving seascape, while the Ice Horizon is a vast, motionless frozen land. Experiencing both provides unique insights into Hokkaido’s diverse winter nature.

DestinationFeatureExperience
Betsukai Ice HorizonFrozen plainWalk across the ice
Shiretoko Drift IceFloating iceMainly cruise tours

Why Hokkaido’s Winter Trips Are Special

Hokkaido’s harsh winters create unique tourism value. The Ice Horizon is a symbol of this, where visitors can directly walk on a miraculous frozen landscape. Combined with seafood, hot springs, and cultural experiences, the journey becomes unforgettable. For foreign visitors, winter in Hokkaido represents not just sightseeing but also a spirit of adventure.

ExperienceHighlight
Ice Horizon walkRare natural wonder
Hot springsRelax after the cold
Seafood cuisineTaste Hokkaido’s winter flavors
Cultural exchangeConnect with local residents

Conclusion

Betsukai Ice Horizon is a miraculous winter landscape visible only for a few months at Hokkaido’s Notsuke Peninsula. Visitors can enjoy it through snowshoeing, ice walking, and photography, while nearby food and hot springs enrich the journey. The chance to witness a natural phenomenon found nowhere else makes this destination one of Japan’s most valuable winter experiences. If you are planning a trip to Hokkaido, be sure to include Betsukai Ice Horizon in your itinerary.