Nagannu Island Official - Uninhabited Island Resort in Okinawa

ナガンヌ島 NAGANNU KERAMA
Reservation & Inquiry098-860-5860 Hours: 8:00 - 17:00
Day Trip Plans

Day Trip Plans

20 min. from Naha! The crystal-clear ocean is Nagannu Island's greatest attraction.
Encounter island wildlife in the midst of magnificent nature.

【Limited to 20 Seats】Sep–Nov 2026 Special Simple Value Plan

Operating Period: Sep 1, 2026 – Nov 30, 2026

＼Only 20 Seats Available per Departure! Enjoy Nagan'nu Island at a Great Value!／
Lucky you if you find this deal — seats are limited!
This special limited-seat plan includes round-trip boat fare, lunch, and facility fees.
Beach umbrellas and deck chairs on the island are also available free of charge!

Pricing

What's included: 三重城港 ⇔ ナガンヌ島往復乗船料、昼食（カレーライス）、施設利用料、消費税

September

  • Adult (12 years and older) 10,500 7,000JPY
  • Child (4–11 years) 9,500 5,500JPY
  • Infant (0–3 years) No lunch included 2,500 1,500JPY

October – November

  • Adult (12 years and older) 9,500 7,000JPY
  • Child (4–11 years) 8,500 5,500JPY
  • Infant (0–3 years) No lunch included 1,500JPY
Departure from Naha - Book Now

＼Only 20 Seats Available per Departure! Enjoy Nagan’nu Island at a Great Value!／

Just about 25 minutes by boat from Naha.
Enjoy a relaxing island getaway on Nagan’nu Island, an uninhabited island surrounded by beautiful blue waters, with this limited-time Simple Value Plan!

Seats are limited, so you’re lucky if you find this special deal!
Please make sure to read the following important booking conditions before making your reservation.

This is a special online-only plan offered at a great value with specific booking conditions.

・Payment must be made online only.
・A 100% cancellation fee applies immediately after your reservation is confirmed.
・Optional activities cannot be booked in advance.
・Changes to the date or departure time are not permitted after your reservation is confirmed.
・If the tour is cancelled due to bad weather or other circumstances, the tour fee will be refunded.

※Limited to 20 seats per departure. Reservations will close once all seats are booked.

Important Notes A 100% cancellation fee applies immediately after your reservation is confirmed.
  • Bringing food and beverages is prohibited. Please purchase drinks and other items at the restaurant on the island.
  • The light meal included in the tour is curry rice.
  • Only cash and credit cards are accepted on Nagannu Island.
  • Pregnant women and those who have difficulty walking independently are not permitted to board the ferry.
  • Please note that boarding/disembarking the ferry and facilities on the island are not barrier-free.
  • If you have any underlying health conditions and are concerned about participating in the tour, please consult with us in advance.
  • The use of shampoo, soap, or similar products is prohibited when using the showers.
  • Pets are not allowed on the island.
  • On the morning of your tour date, please check the "Today's Operation Status" on the top page of our official website. It is updated at 8:00 AM.
  • A 100% cancellation fee applies immediately after your reservation is confirmed.
  • The tour may be canceled by our company due to severe weather conditions on the day of the tour. In such cases, no cancellation fee will be charged.
  • For activities (marine sports and rental items), please check HERE! Please apply at the on-site service counter on the day of your visit.

Note: An additional "Environmental Cooperation Tax (¥100)" is required. (Exempt: Junior high school students and younger, and holders of a disability certificate, mental disability welfare certificate, or rehabilitation certificate)

Departure from Nahaの予約はこちら

April – November 2026 Nagannu Snorkeling Plan

Operating Period: April 1 – November 30

Experience snorkeling in the crystal-clear Kerama Blue waters! An unforgettable 60 minutes swimming alongside tropical fish and coral reefs.

Pricing

What's included: Round-trip ferry between Mie-gusuku Port or Uminchu Wharf and Nagannu Island, light meal, 60-minute snorkeling experience (equipment included during the activity), and consumption tax

[Departing from Naha]April – June / October – November

  • Adult (12 years and older) 13,500JPY
  • Child (5–11 years) 12,500JPY
  • Ages 66 and older & ages 4 and under Not availableJPY

[Departing from Naha]July – September

  • Adult (12 years and older) 14,500JPY
  • Child (5–11 years) 13,500JPY
  • Ages 66 and older & ages 4 and under Not availableJPY
Departure from Naha - Book Now

[Departing from Chatan] September

  • Adult (12 years and older) 15500 13500JPY New Route Monitor Campaign
  • Child (5–11 years) 11500 9500JPY New Route Monitor Campaign
  • Ages 66 and older & ages 4 and under Not availableJPY

[Departing from Chatan] October – November

  • Adult (12 years and older) 14500 12500JPY New Route Monitor Campaign
  • Child (5–11 years) 10500 8500JPY New Route Monitor Campaign
  • Ages 66 and older & ages 4 and under Not availableJPY
Departure from Chatan - Book Now
  • Age requirement: 5 to 65 years old. Children aged 0–4 and adults aged 66 and older are not eligible to participate.
  • Children up to junior high school age must be accompanied by an adult.
  • A snorkeling set (mask, snorkel, fins, and life jacket) is included during the 60-minute snorkeling tour.
  • Individuals with middle ear infection, sinusitis, asthma, heart disease, diabetes, or epilepsy are not permitted to participate.
  • Minors require a parent or legal guardian’s signature on the liability waiver. The waiver form is available here.
  • A medical check will be conducted on the day of the tour. Depending on the results, the instructor may determine that participation is not possible.
  • Participation in marine sports is not permitted if you have consumed alcohol.
  • No refunds will be provided for cancellations made at the customer’s discretion after landing on the island.
  • Bringing food and beverages is prohibited. Please purchase drinks and other items at the restaurant on the island.
  • The light meal included in the tour is curry rice.
  • Only cash and credit cards are accepted on Nagannu Island.
  • Pregnant women and those who have difficulty walking independently are not permitted to board the ferry.
  • Please note that boarding/disembarking the ferry and facilities on the island are not barrier-free.
  • If you have any underlying health conditions and are concerned about participating in the tour, please consult with us in advance.
  • The use of shampoo, soap, or similar products is prohibited when using the showers.
  • Pets are not allowed on the island.
  • On the morning of your tour date, please check the "Today's Operation Status" on the top page of our official website. It is updated at 8:00 AM.
  • Cancellation policy: 50% charge for cancellations made the day before; 100% charge for cancellations made on the day of the tour.
  • The tour may be canceled by our company due to severe weather conditions on the day of the tour. In such cases, no cancellation fee will be charged.
[If Activities Are Cancelled] In the event that activities are suddenly cancelled after arriving at Nagannu Island due to bad weather, the plan will be changed to the Free Plan. The difference will be refunded via your credit card company.

Note: An additional "Environmental Cooperation Tax (¥100)" is required. (Exempt: Junior high school students and younger, and holders of a disability certificate, mental disability welfare certificate, or rehabilitation certificate)

[If One Vessel is Cancelled During Two-Vessel Operations] During peak seasons, two vessels may operate simultaneously on the same schedule. In such cases, if one vessel experiences a sudden mechanical issue and is unable to operate, boarding priority will be given in the order of reservations. We sincerely apologize for any inconvenience this may cause and appreciate your understanding.
Departure from Nahaの予約はこちら Departure from Chatanの予約はこちら

April – November 2026 Nagannu Free Plan

Operating Period: April 1 – November 30

This plan is simply for visiting the island. Leisurely strolling and collecting seashells will soothe your weary soul. Why not spend some quality time together in this perfect setting?

Pricing

What's included: Round-trip ferry between Mie-gusuku Port or Uminchu Wharf and Nagannu Island, light meal, facility usage fee, and consumption tax

[Departing from Naha] April – June / October – November

  • Adult (12 years and older) 9,500JPY
  • Child (4–11 years) 8,500JPY
  • Infant (0–3 years) No lunch included 1,500JPY

[Departing from Naha] July – September

  • Adult (12 years and older) 10,500JPY
  • Child (4–11 years) 9,500JPY
  • Infant (0–3 years) No lunch included 2,500JPY
Departure from Naha - Book Now

[Departing from Chatan] September

  • Adult (12 years and older) 11500 9500JPY New Route Monitor Campaign
  • Child (4–11 years) 7500 5500JPY New Route Monitor Campaign
  • Infant (0–3 years) No lunch included 3500 1500JPY New Route Monitor Campaign

[Departing from Chatan] October – November

  • Adult (12 years and older) 10500 8500JPY New Route Monitor Campaign
  • Child (4–11 years) 6500 4500JPY New Route Monitor Campaign
  • Infant (0–3 years) No lunch included 2500 500JPY New Route Monitor Campaign
Departure from Chatan - Book Now
  • Bringing food and beverages is prohibited. Please purchase drinks and other items at the restaurant on the island.
  • The light meal included in the tour is curry rice.
  • Only cash and credit cards are accepted on Nagannu Island.
  • Pregnant women and those who have difficulty walking independently are not permitted to board the ferry.
  • Please note that boarding/disembarking the ferry and facilities on the island are not barrier-free.
  • If you have any underlying health conditions and are concerned about participating in the tour, please consult with us in advance.
  • The use of shampoo, soap, or similar products is prohibited when using the showers.
  • Pets are not allowed on the island.
  • On the morning of your tour date, please check the "Today's Operation Status" on the top page of our official website. It is updated at 8:00 AM.
  • Cancellation policy: 50% charge for cancellations made the day before; 100% charge for cancellations made on the day of the tour.
  • The tour may be canceled by our company due to severe weather conditions on the day of the tour. In such cases, no cancellation fee will be charged.

Note: An additional "Environmental Cooperation Tax (¥100)" is required. (Exempt: Junior high school students and younger, and holders of a disability certificate, mental disability welfare certificate, or rehabilitation certificate)

[If One Vessel is Cancelled During Two-Vessel Operations] During peak seasons, two vessels may operate simultaneously on the same schedule. In such cases, if one vessel experiences a sudden mechanical issue and is unable to operate, boarding priority will be given in the order of reservations. We sincerely apologize for any inconvenience this may cause and appreciate your understanding.
Departure from Nahaの予約はこちら Departure from Chatanの予約はこちら

April – November 2026 Nagannu BBQ Plan

Operating Period: April 1 – November 30

Nothing beats a BBQ by the sea! Let's all have fun and eat to our hearts' content! ★Book the BBQ Plan through our official website for the best price!

Pricing

What's included: Round-trip ferry between between Mie-gusuku Port or Uminchu Wharf and Nagannu Island, BBQ (ingredients and equipment), facility usage fee, and consumption tax

[Departing from Naha] April – June / October – November

  • Adult (12 years and older) 12,500JPY With BBQ
  • Child (4–11 years) 11,500JPY With BBQ
  • Infant (0–3 years) No lunch included 1,500JPY Without BBQ

[Departing from Naha] July – September

  • Adult (12 years and older) 13,500JPY With BBQ
  • Child (4–11 years) 12,500JPY With BBQ
  • Infant (0–3 years) No lunch included 2,500JPY Without BBQ
Departure from Naha - Book Now

[Departing from Chatan] September

  • Adult (12 years and older) 14500 12500JPY With BBQ/New Route Monitor Campaign
  • Child (4–11 years) 10500 8500JPY With BBQ/New Route Monitor Campaign
  • Infant (0–3 years) No lunch included 2500 500JPY Without BBQ/New Route Monitor Campaign

[Departing from Chatan] October – November

  • Adult (12 years and older) 13500 11500JPY With BBQ/New Route Monitor Campaign
  • Child (4–11 years) 9500 7500JPY With BBQ/New Route Monitor Campaign
  • Infant (0–3 years) No lunch included 2500 500JPY Without BBQ/New Route Monitor Campaign
Departure from Chatan - Book Now

Set Contents (per person)
Beef chuck roll 200g, Okinawa pork shoulder 100g, 2 yakitori skewers, 2 sausages, 1 cut corn, cut vegetables, rice
(Ingredients may change depending on availability)

  • Advance online payment is required for the BBQ package.
  • Equipment setup will be handled by our staff. Cooking is done by customers themselves. Restaurant usage time is 90 minutes (including 60 minutes of grill use).
  • Bringing food and beverages is prohibited. Please purchase drinks and other items at the restaurant on the island.
  • Only cash and credit cards are accepted on Nagannu Island.
  • Pregnant women and those who have difficulty walking independently are not permitted to board the ferry.
  • Please note that boarding/disembarking the ferry and facilities on the island are not barrier-free.
  • If you have any underlying health conditions and are concerned about participating in the tour, please consult with us in advance.
  • The use of shampoo, soap, or similar products is prohibited when using the showers.
  • Pets are not allowed on the island.
  • On the morning of your tour date, please check the "Today's Operation Status" on the top page of our official website. It is updated at 8:00 AM.
  • Cancellation policy: 50% charge for cancellations made the day before; 100% charge for cancellations made on the day of the tour.
  • The tour may be canceled by our company due to severe weather conditions on the day of the tour. In such cases, no cancellation fee will be charged.

Note: An additional "Environmental Cooperation Tax (¥100)" is required. (Exempt: Junior high school students and younger, and holders of a disability certificate, mental disability welfare certificate, or rehabilitation certificate)

[If One Vessel is Cancelled During Two-Vessel Operations] During peak seasons, two vessels may operate simultaneously on the same schedule. In such cases, if one vessel experiences a sudden mechanical issue and is unable to operate, boarding priority will be given in the order of reservations. We sincerely apologize for any inconvenience this may cause and appreciate your understanding.
Departure from Nahaの予約はこちら Departure from Chatanの予約はこちら
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