Kerama - 100 Frequently Asked Questions(FAQ)
Weather and seasons for Kerama trip

Many people are concerned about seasonal weather and sea conditions on their trip to Kerama.
Here,Frequently asked questions about the weather and seasons in Kerama, answered question by question.We have summarized this information in an easy-to-understand manner in the following table.
Please check it out as a reference for choosing the right time of year for your travel style.
What is the best season to visit the Kerama Islands? Local staff recommends tours!What Are the Kerama Islands? Located about 40 km west of the main island of Okinawa, the Kerama Islands are known as a tropical resort destination accessible as a day trip from Naha, and they are always bustling with tourists. The waters surrounding the Kerama Islands are known as “Kerama Blue”—a clear, deep blue […]
Weather, clothing, and recommended activities for summer vacation in the Kerama Islands!What’s it like to visit the Kerama Islands during summer vacation? Summer is the best time to enjoy the dry, warm climate of the Kerama Islands! It’s the perfect season for swimming and marine activities. In this article, we’ll introduce the Kerama Islands during summer vacation! […]
A thorough explanation of why it is recommended to visit the Kerama Islands in winter!Let's enjoy winter in the Kerama Islands! The Kerama Islands are a tourist destination that attracts many people every year with its world-class clear waters, beautiful coral reefs, and rich nature. This time, we would like to introduce the winter fun and attractions of the Kerama Islands [...].
Weather, clothing, and recommended activities in the Kerama Islands in June! The Best Season Is Here! A Comprehensive Guide to the Kerama Islands in June In June, both the air and water temperatures in the Kerama Islands rise significantly, making it a very pleasant time to visit. It’s definitely the perfect season to enjoy swimming and marine activities! […]
What Is Kerama Blue? A Guide to the Charms of the Kerama Islands | A Local Guide’s Complete Guide to Getting There, Beaches, and ActivitiesWhat Is “Kerama Blue”? Discover the Charm of the Kerama Islands! The biggest reason the Kerama Islands attract so many people is, without a doubt, their miraculous sea known as “Kerama Blue.” In this article, from the perspective of a guide who knows the area inside and out, we’ll explore why Kerama Blue shines so brilliantly […]
Know the weather, temperature and what to bring in Kerama!Find out about the weather, temperature, and what to pack for the Kerama Islands! Just a 30-minute high-speed ferry ride from Naha, the Kerama Islands are popular outlying islands that can even be visited as a day trip from Okinawa Main Island! The crystal-clear “Kerama Blue” waters are famous as a mecca for diving and snorkeling. Throughout the year […]
Know the weather, temperature and what to bring in Kerama!Find out about the weather, temperature, and what to pack for the Kerama Islands! Just a 30-minute high-speed ferry ride from Naha, the Kerama Islands are popular outlying islands that can even be visited as a day trip from Okinawa Main Island! The crystal-clear “Kerama Blue” waters are famous as a mecca for diving and snorkeling. Throughout the year […]
Know the weather, temperature and what to bring in Kerama!Find out about the weather, temperature, and what to pack for the Kerama Islands! Just a 30-minute high-speed ferry ride from Naha, the Kerama Islands are popular outlying islands that can even be visited as a day trip from Okinawa Main Island! The crystal-clear “Kerama Blue” waters are famous as a mecca for diving and snorkeling. Throughout the year […]Number of days for Kerama trip and how to go around

You can enjoy Kerama on a day trip, but staying overnight makes it easier to appreciate the cleanliness of the ocean and the tranquility of the island.
Here,Frequently asked questions about the number of days and how to get around Kerama, answered question by question.We have summarized this information in an easy-to-understand manner in the following table.
Not sure how long to stay or which island to choose?
Can the Kerama Islands be enjoyed as a day trip? Ferry Directions & Recommended Activity ToursCan the Kerama Islands be enjoyed as a day trip? Okinawa Prefecture is uniquely situated at the southernmost tip of Japan, extending more than 700 km south of Kagoshima City. This geographical condition of being a remote island surrounded by the sea has made the islands attractive in many ways, including beautiful nature and unique culture [...].
A must-see if you are staying in Kerama! Introducing recommended hotels in Zamami Island, Aka Island, and Tokashiki Island!Where are the Kerama Islands? The Kerama Islands consist of 36 remote islands with clear waters and beautiful underwater scenery. Among them, Zamami Island, Aka Island, and Tokashiki Island are the most famous as tourist destinations. A wide range of couples, groups, and family trips [...].
Enjoy Kerama on a family vacation! Introducing travel attractions, recommended activities and sightseeing spots!What Are the Kerama Islands Like? The Kerama Islands is the collective name for more than 20 islands scattered about 40 km west of the main island of Okinawa, a journey of about one hour. These islands boast some of the world’s most captivating underwater worlds and natural scenery, appealing to people of all ages and genders for a variety of purposes […]
Let's enjoy Kerama on a girl's trip! Introducing travel attractions, recommended activities, and sightseeing spots!What Are the Kerama Islands Like? The Kerama Islands are a group of more than 20 islands scattered across the East China Sea, about 40 km west of the southern part of Okinawa Main Island. They are divided into Tokashiki Village, centered on Tokashiki Island, and Zamami Village, centered on Zamami Island. Since they can be visited as a day trip from Naha, […]
Enjoy Kerama on a solo trip! Introducing travel attractions, recommended activities, and sightseeing spots!What Are the Kerama Islands Like? The Kerama Islands are located about 40 km west of Naha City, Okinawa Prefecture. They consist of more than 30 islands of various sizes scattered across the East China Sea. They belong to Okinawa Prefecture, and administratively, Tokashiki Island […]
Can the Kerama Islands be enjoyed as a day trip? Ferry Directions & Recommended Activity ToursCan the Kerama Islands be enjoyed as a day trip? Okinawa Prefecture is uniquely situated at the southernmost tip of Japan, extending more than 700 km south of Kagoshima City. This geographical condition of being a remote island surrounded by the sea has made the islands attractive in many ways, including beautiful nature and unique culture [...].
A must-see if you are staying in Kerama! Introducing recommended hotels in Zamami Island, Aka Island, and Tokashiki Island!Where are the Kerama Islands? The Kerama Islands consist of 36 remote islands with clear waters and beautiful underwater scenery. Among them, Zamami Island, Aka Island, and Tokashiki Island are the most famous as tourist destinations. A wide range of couples, groups, and family trips [...].Access & Accommodation Guide

The ease of travel in Kerama depends on how you cross from Naha and which island you stay on.
Here,Frequently asked questions about access, boat transfers, and accommodations, answered question by question.We have summarized this information in an easy-to-understand manner in the following table.
If you are not sure whether to take a day trip or stay overnight, please refer to this page.
Thorough explanation of how to access the Kerama Islands! Also introduces special one-day tours departing from Naha!Perfect for First-Timers! Let’s Visit the Kerama Islands The Kerama Islands are a group of 20 islands of various sizes scattered across the East China Sea, about 40 km west of Naha in Okinawa Prefecture. The crystal-clear “Kerama Blue” waters have attracted attention from around the world, making this a popular destination that draws many tourists every year […]
The Complete Guide to Tomari Port (Tomarin)! Access, Ferries, and ParkingWhat is Tomari Port (Tomari Port)? There are many islands on the main island of Okinawa that can be accessed by boat. One of the ports that serves as a gateway to these islands is Tomari Port (Tomari Pier Terminal Building) in Naha City, Okinawa Prefecture. Tomari Port, also known as "Tomarin," is a popular destination for remote island tourism [...].
Thorough explanation of how to access the Kerama Islands! Also introduces special one-day tours departing from Naha!Perfect for First-Timers! Let’s Visit the Kerama Islands The Kerama Islands are a group of 20 islands of various sizes scattered across the East China Sea, about 40 km west of Naha in Okinawa Prefecture. The crystal-clear “Kerama Blue” waters have attracted attention from around the world, making this a popular destination that draws many tourists every year […]
The Complete Guide to Tomari Port (Tomarin)! Access, Ferries, and ParkingWhat is Tomari Port (Tomari Port)? There are many islands on the main island of Okinawa that can be accessed by boat. One of the ports that serves as a gateway to these islands is Tomari Port (Tomari Pier Terminal Building) in Naha City, Okinawa Prefecture. Tomari Port, also known as "Tomarin," is a popular destination for remote island tourism [...].
Thorough comparison of ways to get to the Kerama Islands! Ferry or High Speed Boat?Enjoy the Kerama Islands on a day trip! Thorough Comparison of Ferry and High Speed Boat The Kerama Islands are a popular spot where the Kerama blue sea spreads out. The islands are designated as a national park and are rich in nature. To get there, take either a ferry or a high-speed boat from Naha. [...].
Enjoy a comfortable trip by renting a car, bicycle or motorcycle! Recommended driving (cycling) courses are also available!What are the Kerama Islands? The Kerama Islands are an archipelago of 36 islands of various sizes, located 40 km west of Naha City. Many tourists enjoy marine activities in the beautiful, crystal-clear waters, and many ferries and [...].
Kerama Islands Rental Bike Tour Explore the Kerama Islands by bicycle! Recommended Island Trip Rental Bicycle Tour The Kerama Islands are a paradise of pristine nature and crystal clear waters that are the pride of Japan. Why don't you enjoy the charm of Kerama to your heart's content by bicycle? You can enjoy the beaches and hidden spots with [...]... (0 total) アクティビティの詳細を見る
A must-see if you are staying in Kerama! Introducing recommended hotels in Zamami Island, Aka Island, and Tokashiki Island!Where are the Kerama Islands? The Kerama Islands consist of 36 remote islands with clear waters and beautiful underwater scenery. Among them, Zamami Island, Aka Island, and Tokashiki Island are the most famous as tourist destinations. A wide range of couples, groups, and family trips [...].
Thorough explanation of how to access the Kerama Islands! Also introduces special one-day tours departing from Naha!Perfect for First-Timers! Let’s Visit the Kerama Islands The Kerama Islands are a group of 20 islands of various sizes scattered across the East China Sea, about 40 km west of Naha in Okinawa Prefecture. The crystal-clear “Kerama Blue” waters have attracted attention from around the world, making this a popular destination that draws many tourists every year […]
Can the Kerama Islands be enjoyed as a day trip? Ferry Directions & Recommended Activity ToursCan the Kerama Islands be enjoyed as a day trip? Okinawa Prefecture is uniquely situated at the southernmost tip of Japan, extending more than 700 km south of Kagoshima City. This geographical condition of being a remote island surrounded by the sea has made the islands attractive in many ways, including beautiful nature and unique culture [...].
A thorough explanation of why it is recommended to visit the Kerama Islands in winter!Let's enjoy winter in the Kerama Islands! The Kerama Islands are a tourist destination that attracts many people every year with its world-class clear waters, beautiful coral reefs, and rich nature. This time, we would like to introduce the winter fun and attractions of the Kerama Islands [...].Experience, Sightseeing, and Dining in Kerama

Kerama offers not only activities to enjoy the Kerama blue ocean, but also attractions such as beach walks, star gazing, and island cuisine.
Here,Frequently asked questions about Kerama experiences, sightseeing, and dining, answered question by question.We have summarized this information in an easy-to-understand manner in the following table.
Whether you are a first-time visitor or a repeat visitor, we hope you will find this information useful to expand your enjoyment of your trip.
Let's enjoy glass boarding in the Kerama Islands! Introducing the appeal of glass-bottomed boats, which can be enjoyed by everyone from children to the elderly!What are the Kerama Islands like? The Kerama Islands are a group of more than 20 islands of various sizes located in the East China Sea, about 40 kilometers west of Naha City on the main island of Okinawa. Each inhabited island in the Kerama Islands can be reached from Naha in 35 to 50 minutes by high-speed ferry. World-famous diving […]
Kerama Islands Snorkeling Tour Enjoy the Kerama Blue that attracts the attention of the world☆ Special feature on Kerama snorkeling tours The Kerama Islands (Kerama-shoto) have beautiful waters that will captivate anyone who dives there once. The Kerama Islands are accessible from Naha, the largest city in Okinawa Prefecture. (63 entries total) アクティビティの詳細を見る
Kerama Islands Sea Turtle Tour Let's swim together in the beautiful Kerama blue☆ Encounter rate of more than 90%! Kerama Sea Turtle Tour The sea of the Kerama Islands is so clear that you can see tens of meters ahead of you, and you can see many colorful fish even from the surface of the water. In the Kerama Islands, such beautiful ke [...]. (40 total) アクティビティの詳細を見る
Kerama Islands Whale Watching Tour The best part of winter! Whale Watching Experience in the Kerama Islands, held only during the winter season Every winter, humpback whales come to the waters of Okinawa in search of warmer waters to give birth. This time, we will go whale watching in the Kerama Islands [...]. (12 total) アクティビティの詳細を見る
Recommended Guide to Fun Diving in Kerama for BeginnersThe Appeal of Kerama Recreational Diving: Fun Even for Beginners The Kerama Islands are a diving area with incredibly clear waters, located about 30 minutes to 1 hour by boat (via high-speed ferry) from the main island of Okinawa. When you hear the term “recreational diving,” you might think, “That sounds like it’s for experienced divers and seems difficult” […]
Kerama (Zamami, Tokashiki, Aka Island) SUP Tour Let's enjoy SUP with a guide in the Kerama Islands! SUP is a marine sport where you stand on a board and use a paddle to enjoy the ocean and rivers. SUP is rapidly gaining popularity in the Kerama Islands, which boast beautiful waters [...]. (14 in total) アクティビティの詳細を見る
What Is Kerama Blue? A Guide to the Charms of the Kerama Islands | A Local Guide’s Complete Guide to Getting There, Beaches, and ActivitiesWhat Is “Kerama Blue”? Discover the Charm of the Kerama Islands! The biggest reason the Kerama Islands attract so many people is, without a doubt, their miraculous sea known as “Kerama Blue.” In this article, from the perspective of a guide who knows the area inside and out, we’ll explore why Kerama Blue shines so brilliantly […]
Kerama can be enjoyed with children! Learn about the attractions of the trip and recommended activities and beaches!What are the Kerama Islands like? They are a group of about 20 islands of various sizes, located about an hour away from the main island of Okinawa. They are a popular tourist destination known for their beautiful, crystal-clear waters. The waters are particularly famous as “Kerama Blue” and are beloved by divers. In this article, […]
Let's enjoy glass boarding in the Kerama Islands! Introducing the appeal of glass-bottomed boats, which can be enjoyed by everyone from children to the elderly!What are the Kerama Islands like? The Kerama Islands are a group of more than 20 islands of various sizes located in the East China Sea, about 40 kilometers west of Naha City on the main island of Okinawa. Each inhabited island in the Kerama Islands can be reached from Naha in 35 to 50 minutes by high-speed ferry. World-famous diving […]
Thorough explanation of the charm of the starry sky that can only be experienced in Kerama! Also introduces popular tours to Zamami Island, Aka Island, and Tokashiki Island!What Are the Kerama Islands Like? The Kerama Islands consist of more than 20 islands of various sizes. While the Kerama Islands are best known for their beautiful ocean—often referred to as “Kerama Blue”—they’re just as wonderful at night! In this article, we’ll explore the starry skies of the Kerama Islands, a popular remote archipelago that’s attracting more and more tourists every year […]
Recommended 5 beaches in Kerama by locals! Enjoy swimming in beautiful beaches!What Are the Kerama Islands Like? The Kerama Islands are a group of about 20 islands of various sizes located within day-trip distance from the main island of Okinawa. Often referred to as a mecca for marine activities, visitors can enjoy the world-famous “Kerama Blue” waters. The Kerama Islands […]
Enjoy the spectacular view of Kerama from the sky! Introducing the appeal of drones and tours with drone photography!What Are the Kerama Islands Like? The Kerama Islands are located about an hour west of Okinawa Main Island. Their vast natural landscape has been designated a national park and captivates many visitors. In addition, the beautiful seas of the Kerama Islands are a dream destination for divers. The crystal-clear blue waters […]
Let's observe sea creatures in Kerama! You may see sea turtles, whales, dolphins, manta rays, nemuribuka, and other creatures!What is the paradise where the creatures of the Kerama Islands live? The Kerama Islands, consisting of about 20 islands in the East China Sea, are located about 40 km west of Naha City on the main island of Okinawa. The waters, home to vibrant coral reefs, are teeming with sea turtles, tropical fish, manta rays […].
The Ultimate Guide to Sightseeing on Tokashiki Island! A Comprehensive Guide to Suggested Itineraries, How to Get There, Beaches, and Scenic SpotsWhat Kind of Island Is Tokashiki Island? An Introduction to Its Charms and Basic Information for Beginners Located about 30 km west of Okinawa Main Island, Tokashiki Island is the largest island in the Kerama Islands. It’s a tourist destination that combines the convenience of a day trip with the lush natural beauty unique to the tropics. The clarity of the ocean is among the best in the world […]
What Is Kerama Blue? A Guide to the Charms of the Kerama Islands | A Local Guide’s Complete Guide to Getting There, Beaches, and ActivitiesWhat Is “Kerama Blue”? Discover the Charm of the Kerama Islands! The biggest reason the Kerama Islands attract so many people is, without a doubt, their miraculous sea known as “Kerama Blue.” In this article, from the perspective of a guide who knows the area inside and out, we’ll explore why Kerama Blue shines so brilliantly […]
What Is Kerama Blue? A Guide to the Charms of the Kerama Islands | A Local Guide’s Complete Guide to Getting There, Beaches, and ActivitiesWhat Is “Kerama Blue”? Discover the Charm of the Kerama Islands! The biggest reason the Kerama Islands attract so many people is, without a doubt, their miraculous sea known as “Kerama Blue.” In this article, from the perspective of a guide who knows the area inside and out, we’ll explore why Kerama Blue shines so brilliantly […]
Gourmet information on Kerama from the locals! Recommended restaurants!What are the Kerama Islands like? What makes their cuisine special? Consisting of more than 20 islands of various sizes, the Kerama Islands are a popular beach resort accessible by boat from the main island of Okinawa. Only four of the islands are inhabited, and they attract many tourists and divers throughout the year. Kerama […]
Gourmet information on Kerama from the locals! Recommended restaurants!What are the Kerama Islands like? What makes their cuisine special? Consisting of more than 20 islands of various sizes, the Kerama Islands are a popular beach resort accessible by boat from the main island of Okinawa. Only four of the islands are inhabited, and they attract many tourists and divers throughout the year. Kerama […]
Is it true that there are no convenience stores on Zamami Island? What you should know about shopping before your tripIs there really no convenience store on Zamami Island? Check the local shopping situation Zamami Island is one of the Kerama Islands, located about one hour by high-speed boat from Naha, and is a popular tourist destination with its beautiful sea and nature. The first time travelers to such a paradise island are concerned about the [...]...
Activity tours in Kerama Islands available for reservation on the day before or the day of the tour Introducing same-day reservations for Kerama Islands (Tokashiki Island, Zamami Island, Aka Island) ★ For those who want to go to Kerama Islands (Tokashiki Island, Zamami Island, Aka Island) without any plan, or for those who booked in advance but the tour was cancelled due to bad weather [...]... (14 in total) アクティビティの詳細を見る
Kerama can be enjoyed with children! Learn about the attractions of the trip and recommended activities and beaches!What are the Kerama Islands like? They are a group of about 20 islands of various sizes, located about an hour away from the main island of Okinawa. They are a popular tourist destination known for their beautiful, crystal-clear waters. The waters are particularly famous as “Kerama Blue” and are beloved by divers. In this article, […]
Let's enjoy glass boarding in the Kerama Islands! Introducing the appeal of glass-bottomed boats, which can be enjoyed by everyone from children to the elderly!What are the Kerama Islands like? The Kerama Islands are a group of more than 20 islands of various sizes located in the East China Sea, about 40 kilometers west of Naha City on the main island of Okinawa. Each inhabited island in the Kerama Islands can be reached from Naha in 35 to 50 minutes by high-speed ferry. World-famous diving […]
What Is Kerama Blue? A Guide to the Charms of the Kerama Islands | A Local Guide’s Complete Guide to Getting There, Beaches, and ActivitiesWhat Is “Kerama Blue”? Discover the Charm of the Kerama Islands! The biggest reason the Kerama Islands attract so many people is, without a doubt, their miraculous sea known as “Kerama Blue.” In this article, from the perspective of a guide who knows the area inside and out, we’ll explore why Kerama Blue shines so brilliantly […]
What Is Kerama Blue? A Guide to the Charms of the Kerama Islands | A Local Guide’s Complete Guide to Getting There, Beaches, and ActivitiesWhat Is “Kerama Blue”? Discover the Charm of the Kerama Islands! The biggest reason the Kerama Islands attract so many people is, without a doubt, their miraculous sea known as “Kerama Blue.” In this article, from the perspective of a guide who knows the area inside and out, we’ll explore why Kerama Blue shines so brilliantly […]
7 things not to do in Zamami Island and Tokashiki Island Taboos to know before your trip and ferry plan not to failTaboos and Precautions to Be Aware of on Zamami and Tokashiki Islands Zamami and Tokashiki Islands are among the most popular destinations in the Kerama Islands. While they boast crystal-clear waters, world-class snorkeling spots, and beautiful sandy beaches, there are some things tourists might do without realizing it […]
Know the weather, temperature and what to bring in Kerama!Find out about the weather, temperature, and what to pack for the Kerama Islands! Just a 30-minute high-speed ferry ride from Naha, the Kerama Islands are popular outlying islands that can even be visited as a day trip from Okinawa Main Island! The crystal-clear “Kerama Blue” waters are famous as a mecca for diving and snorkeling. Throughout the year […]
Know the weather, temperature and what to bring in Kerama!Find out about the weather, temperature, and what to pack for the Kerama Islands! Just a 30-minute high-speed ferry ride from Naha, the Kerama Islands are popular outlying islands that can even be visited as a day trip from Okinawa Main Island! The crystal-clear “Kerama Blue” waters are famous as a mecca for diving and snorkeling. Throughout the year […]
Thorough explanation of how to access the Kerama Islands! Also introduces special one-day tours departing from Naha!Perfect for First-Timers! Let’s Visit the Kerama Islands The Kerama Islands are a group of 20 islands of various sizes scattered across the East China Sea, about 40 km west of Naha in Okinawa Prefecture. The crystal-clear “Kerama Blue” waters have attracted attention from around the world, making this a popular destination that draws many tourists every year […]
Enjoy Kerama on a solo trip! Introducing travel attractions, recommended activities, and sightseeing spots!What Are the Kerama Islands Like? The Kerama Islands are located about 40 km west of Naha City, Okinawa Prefecture. They consist of more than 30 islands of various sizes scattered across the East China Sea. They belong to Okinawa Prefecture, and administratively, Tokashiki Island […]
Kerama Islands Group Group Travel (family trip, company trip, student trip, school trip) An extraordinary experience in the tropical "Kerama Islands"! The Kerama Islands are easily accessible from Naha and can be visited in a day. The beautiful sea called "Kerama Blue" is like a natural aquarium! Snorkelers [...]... (51 total) アクティビティの詳細を見る
7 things not to do in Zamami Island and Tokashiki Island Taboos to know before your trip and ferry plan not to failTaboos and Precautions to Be Aware of on Zamami and Tokashiki Islands Zamami and Tokashiki Islands are among the most popular destinations in the Kerama Islands. While they boast crystal-clear waters, world-class snorkeling spots, and beautiful sandy beaches, there are some things tourists might do without realizing it […]










