Kohama Island

Introduction to Kohama Island

Nestled in the heart of Okinawa’s picturesque Yaeyama Islands, Kohama Island (小浜島) offers a serene escape often referred to as a small paradise. This tranquil destination, known for its expansive sugarcane fields and breathtaking panoramic views, provides a quieter alternative to its more bustling neighbor, Ishigaki. With a modest population of around 700 residents, Kohama Island invites visitors to slow down and immerse themselves in its exceptionally peaceful atmosphere.

Often affectionately called the “Chura-san Island” after the beloved NHK television drama set here, Kohama Island promises an authentic Okinawan experience. This guide will help you navigate your journey to this idyllic spot, explore its pristine beaches, understand the best ways to get around, and discover why an overnight stay might be the perfect way to truly appreciate the island’s unique charm.

Quick Facts

  • JP Names: 小浜島 (こはまじま)
  • Romaji: Kohama-jima
  • EN Names: Kohama Island
  • Aliases: Chura-san Island
  • Population: Around 700 people
  • Location: Yaeyama Islands, Okinawa Prefecture
  • Circumference: Approximately 16.5 km

Location & Map

Kohama Island is strategically positioned within the Yaeyama Islands group of Okinawa Prefecture, lying between the larger islands of Ishigaki and Iriomote. This central location makes it an accessible yet secluded destination, part of Taketomi Town. Its subtropical climate contributes to the lush landscapes and vibrant marine life that characterize the region, offering a distinct island experience.

This map shows the approximate center of Kohama Island. Specific spots like beaches, ports, and attractions are detailed in the sections below.

Getting to Kohama Island

Accessing Kohama Island is an integral part of the adventure, exclusively by high-speed ferry from Ishigaki Ritō Terminal on Ishigaki Island. There is no airport on Kohama, making the scenic ferry ride your primary mode of arrival. Two main companies, Anei Kankō and Yaeyama Kankō Ferry, operate this route, with tickets often being interchangeable between them, though confirmation at purchase is always recommended.

  • Departure Point: Ishigaki Ritō Terminal (石垣港離島ターミナル)
  • Duration: Approximately 25-30 minutes one way
  • Cost (Approx. as of late 2023): One Way: ¥1,790 (adults), Round Trip: ¥3,440 (adults)
  • Timetable: Ferries run frequently, roughly every hour from 7:00 AM to 6:00 PM, though schedules are reduced in winter and subject to cancellation due to typhoons or rough seas.

Getting Around the Island

With a circumference of about 16.5 km, Kohama Island’s terrain is surprisingly hilly, making your choice of transportation crucial for an enjoyable exploration. While the island is small enough to navigate, the slopes mean that some options are far more practical than others. Understanding these choices helps you make the most of your visit, whether you prefer active exploration or a more relaxed pace.

Bicycle Rental

Renting a bicycle is the most popular and immersive way to explore Kohama Island, allowing you to experience its charm up close. Due to the numerous steep slopes, an electric-assist bicycle (電動アシスト自転車) is strongly recommended to make your journey enjoyable and less strenuous. Several rental shops are conveniently located directly outside Kohama Port, and booking in advance is advisable, especially during peak seasons.

  • Example Rental Shop (Kohama Rental Cycle):
  • Price (Approx.): ¥2,000 – ¥2,500 for 4 hours for an electric bicycle; full-day rentals are also available.

Other Transport Options

For those preferring alternatives to cycling, mopeds (scooters) are also available for rent near the port, requiring a valid Japanese or international driver’s license. Car rentals are very limited on Kohama Island, making them best suited for families or individuals unable to ride bikes or mopeds, with essential booking far in advance. Additionally, major resorts like RISONARE Kohamajima offer complimentary shuttle bus services to and from Kohama Port for their guests, providing a convenient option for resort visitors.

Exploring Kohama’s Charms: Beaches & Attractions

Kohama Island, though small, is rich in natural beauty and cultural landmarks that offer diverse experiences for every visitor. From panoramic viewpoints to tranquil beaches and iconic film locations, the island invites exploration at a leisurely pace. Each spot reveals a different facet of Kohama’s unique character, promising memorable moments.

Ufudaki Lookout

Ascend to Ufudaki Lookout (大岳展望台), the highest point on Kohama Island, to be rewarded with a spectacular 360-degree panoramic view. On a clear day, you can gaze upon the surrounding Yaeyama Islands, including Ishigaki, Iriomote, Taketomi, and Hateruma, stretching across the azure waters. The climb involves 97 steps, but the breathtaking vistas from the summit make the effort entirely worthwhile, offering an unparalleled perspective of the archipelago.

Sugar Road & Kohaguraso

Immerse yourself in the idyllic scenery of Sugar Road (シュガーロード), an iconic, picturesque path winding through vast sugarcane fields. This road gained fame as a prominent setting in the popular NHK television drama “Chura-san,” making it a beloved spot for photos and a leisurely cycle. Nearby, you can find Kohaguraso (こはぐら荘), the preserved traditional Okinawan house that served as the protagonist’s home in the drama, offering a glimpse into local architecture and the island’s cultural connection to the series.


Tranquil Beaches

Kohama Island is home to several beautiful beaches, each offering a distinct experience. Tumoru Beach (トゥマールビーチ), located on the north side, is particularly known for its calm, shallow waters, making it an excellent choice for swimming and relaxation. It also provides basic toilet and shower facilities for convenience. On the southwestern tip, Kubazaki Beach (細崎海岸) offers a stunning view of Iriomote Island, which lies just a short distance across the water. While picturesque, the currents here can be strong, so swimming is often not recommended, making it more suitable for enjoying the scenery.


Where to Stay: Hoshino Resorts RISONARE Kohamajima

When considering accommodation on Kohama Island, it’s important to clarify a common point of confusion regarding the Hoshino Resorts brand. The luxury resort on Kohama Island is specifically **Hoshino Resorts RISONARE Kohamajima**, distinct from the “Hoshinoya” brand resort located on neighboring Taketomi Island. RISONARE Kohamajima is a large-scale complex featuring private villas, a golf course, multiple pools, a private beach, and a wide array of activities. It aims to provide a more active and family-friendly resort experience, offering a dedicated shuttle bus service from Kohama Port for its guests.

Best Time to Visit Kohama Island

Kohama Island enjoys a subtropical climate, but distinct seasonal patterns can significantly influence your travel experience. Understanding these variations in weather, humidity, and potential risks helps in planning the ideal visit, whether you prioritize swimming, sightseeing, or avoiding crowds.

Spring (March-May) & Autumn (October-November)

The shoulder seasons, particularly March to May and October to November, are widely considered the best times to visit Kohama Island. During these periods, the weather is warm and pleasant, with significantly less rain and lower humidity compared to the summer months. The ocean remains comfortably warm for swimming and water activities, while the risk of typhoons is minimal, creating ideal conditions for exploring the island’s natural beauty and enjoying outdoor pursuits without the intense heat or large crowds.

Summer (June-September)

Summer, from June to September, is the peak season for visitors, offering the warmest ocean temperatures perfect for swimming, snorkeling, and other water activities. However, this period is characterized by very hot and humid weather, with temperatures often soaring. It also coincides with the peak of typhoon season, which typically runs from July to October. During these months, accommodation and transport can be fully booked, and ferry schedules may be disrupted by adverse weather.

Winter (December-February)

The off-peak winter season, from December to February, offers a different kind of charm. The weather is mild, though it can be windy and overcast, and the ocean is generally too cool for extended swimming for most visitors. However, winter is an excellent time for cycling and sightseeing without the crowds, allowing for a more peaceful and intimate experience of the island’s landscapes. Accommodation prices are typically lower, and the tranquil atmosphere is particularly appealing.

⚠️ Seasonal Risks

Typhoons are most likely from July to October, potentially causing ferry cancellations and travel delays. Always check forecasts and maintain flexible plans. Additionally, box jellyfish (habu kurage) season generally runs from May to October; some beaches may have safety nets installed, but caution is advised when swimming.

How Long to Stay on Kohama Island

Deciding on the duration of your visit to Kohama Island depends on your desired pace and activities. While a day trip from Ishigaki is certainly possible, offering enough time to cycle a loop of the main sights like Sugar Road and Ufudaki Lookout, it can often feel rushed. Many English-speaking tourists find that a brief visit only scratches the surface of the island’s tranquil character.

An overnight stay of one to two nights is highly recommended to truly appreciate Kohama Island. This allows for a more leisurely exploration of its beaches, the chance to experience its peaceful mornings, and the opportunity to marvel at its star-filled nights after the last ferry of day-trippers has departed. Staying overnight is also essential if you plan to fully relax and utilize the facilities of one of the island’s resorts, offering a deeper immersion into Kohama’s serene charm.

Insider Tips for a Smooth Visit

To ensure your trip to Kohama Island is as enjoyable and seamless as possible, consider these practical tips. The island’s unique characteristics mean that a little preparation can go a long way in enhancing your experience. From transportation choices to local amenities, being informed helps you embrace the relaxed island lifestyle.

Firstly, do not underestimate the island’s hilly terrain; renting an electric-assist bicycle is crucial for an enjoyable exploration, as a regular bicycle will be extremely challenging for most. During peak seasons, such as Golden Week or summer holidays, it is wise to book ferries, accommodations, and even rental cycles well in advance due to high demand. Additionally, while resorts and some larger shops accept credit cards, many smaller local eateries and shops operate on a cash-only basis, so bringing sufficient cash is advisable given the limited ATM facilities on the island. Always check restaurant hours in advance, as many small establishments have irregular schedules or non-standard closing days.

FAQs

Q: Is Kohama Island good for swimming?

A: Yes, Kohama Island offers good swimming opportunities, particularly at Tumoru Beach, which is known for its calm, shallow waters and basic public facilities. However, conditions can vary at other beaches, and it’s important to be aware of the jellyfish season, generally from May to October. Always check local conditions and any safety advisories before entering the water.

Q: Can I get to Kohama Island directly from another island like Iriomote?

A: While most visitors use Ishigaki as their primary hub, Anei Kankō does operate ferry routes connecting Kohama Island to Iriomote (Ohara Port) and Taketomi Island. However, these schedules are much less frequent than the Ishigaki route. If you plan to travel between these outer islands, it’s essential to check the specific timetables well in advance.

Q: Are there convenience stores on Kohama Island?

A: Kohama Island does not have major 24/7 convenience stores like Family Mart or Lawson. You will find a few small local stores (商店, shōten) with limited hours and stock. For any specific necessities, it is highly recommended to purchase them on Ishigaki Island before you depart for Kohama to ensure you have everything you need.

Wrap-up

Kohama Island truly lives up to its reputation as a small paradise, offering a tranquil and authentic Okinawan experience away from the crowds. Its vast sugarcane fields, panoramic vistas from Ufudaki Lookout, and serene beaches like Tumoru provide a perfect backdrop for relaxation and gentle exploration. Whether you're cycling through iconic landscapes or simply enjoying the quiet pace of island life, Kohama offers a refreshing escape.

To fully embrace the island's peaceful charm and explore its hidden gems, an overnight stay is highly recommended. By planning your visit during the pleasant shoulder seasons and utilizing practical tips like renting an electric bicycle, you can ensure a memorable and comfortable journey to this idyllic corner of the Yaeyama Islands. Kohama Island awaits, ready to enchant you with its understated beauty and serene atmosphere.