Overview
Available languages
4 hours
Mobile ticket
★幻の島上陸＆シュノーケリング
「幻の島」とは石垣島の西側の海に、ぽつりと浮かぶ砂浜でできた島。潮位によってその形を変えることからその名が付きました。周辺の海ではたくさんの魚たちやサンゴと一緒に泳ぐことができます！経験不問！ガイドがサポートします！
★竹富島でゆったり観光
石垣島観光にいらっしゃる方のほとんどが訪れる定番スポットが、「竹富島」。そこには、赤瓦屋根の民家に様々な表情のシーサー達、サンゴの砂で出来た道に色鮮やかな花花々が・・・。昔ながらの沖縄の姿が残っている竹富島を観光することできます！水牛車に乗るのもアリ！キレイな海をバックに写真もすてきですね！
★私たちは地球にやさしいサスティナブルなツアーの実現をしています。
Additional Info
幼児用の座席があります
背骨に健康上の問題がある方にはおすすめしません
心血管疾患のある方にはおすすめしません
妊娠中の方にはおすすめしません
近くに公共交通機関があります
あらゆる体力レベルの方に適しています
シャワールーム無料利用可能(アメニティ別途)
What To Expect
ツアー参加に関する重要なお知らせ 安全で快適にご参加いただくため、以下をご確認ください。 時間厳守・ご連絡について 時間通りにお越しください。無断の遅刻や不参加はキャンセル扱いとなり、料金が発生する場合があります。遅れる場合は必ずご連絡ください。 最終確認について 前日までに集合場所などの詳細をご連絡します。日本国内で連絡可能な電話番号またはメールアドレスをご登録ください。前日18時までに連絡がない場合は、チケット記載の方法でご連絡ください。 前日17時以降のご予約 石垣港離島ターミナルへ直接お越しください。 参加条件 対象年齢：3〜59歳 妊娠中の方、3歳未満のお子様、持病のある方はご参加いただけません。ご不安な方は事前にご相談ください。 体力や海への恐怖が心配な方も、事前にご相談ください。 幻の島ツアーについて ツアー終了後は石垣港に戻ります。 竹富島への直接送迎はありません。 往復フェリーチケットはお渡ししますが、島内ではガイド同行はありません。 装備・安全について ライフジャケット、フィン、マスクは必須です。着用いただけない場合は参加をお断りすることがあります。安全のため、ガイドの指示に従ってください。 天候について 小雨決行ですが、安全が確保できない場合は中止になることがあります。 服装・準備について 水着を着用のうえお越しください。現地にトイレはありませんので、事前にお済ませください。飲酒されている方はご参加いただけません。 時間について 集合・解散時間は日程や季節により変動します。 シャワーについて 石垣港付近に温水シャワーがあります（必要な方はガイドへ）。 対応言語 ツアーは日本語または英語でご案内します。予約状況により日本語のみとなる場合があります。
Options
沖縄 石垣島＆竹富島 1日 幻の島上陸&シュノーケリング&竹富島観光
送迎を含む
What‘s Included
温水シャワー
竹富島往復フェリーチケット
参加者限定特典ページ（飲食店で利用できるクーポン、穴場スポット情報）
安全備品（ライフジャケット・専用靴）、ウェットスーツ（冬季）
体験料、賠償責任保険、消費税
写真データ
度付きマスク
Pickup points
Select a pickup point
Cancellation Policy
出発予定時刻の24時間前までにキャンセルされた場合、全額返金の対象となります。
Reviews
29 reviews
Total reviews and rating from Viator & Tripadvisor
Wonderful snorkeling + Phantom island. Staff were all friendly, professional and helpful!
maryyeo,2026年6月26日
- Review from Tripadvisor
5.00Though most of them did not speak English, the staff were all wonderful - from the lady driver getting us indemnity forms, to the changing to wet suits, the boat captain to our instructors, they were all great in briefing us what's up next. Seeing our little ones, Diego our instructor guided us around using the donut float. Saw plenty fishes like the pretty bright green parrotfish and cute blue little damsels. Sent us the pretty photos and videos (including those of us that he dove down to snap!) by end of the day. Diego spoke English and briefed all of us foreigners well. Thank God for good weather that we got to land on Phantom Island, quite cool to see waves rolling in every direction of the roughly 80m by 10m tiny island. After Phantom Island and admiring the underwater world near Taketomi Island, they brought us back to the pier right by the Port Terminal. Tips: 1) Shower: with limited English and not briefed on who's taking which tour (we're all on the same bus), the driver will just ask if you prefer to drop off at your hotel or the port. Thank God another group of girls asked for shower so we followed, and they dropped us off at the free shower facility in town! Bring your own toiletries. Hair dryer provided too. Short walking distance to the Port Terminal for our boat to Taketomi. 2) Taketomi Island: They've many different combos of tours, so sometimes the guides might not remember who's taking which combo. So you gotta remember to ask them for the Taketomi boat tickets. Take note it's not guided, do your own research of what's nice, and you're supposed to go for your own lunch after they dropped you off (we got A&W near the Port!) and then take the boat there by yourself. Just take note of the timing of the boat ride there (1:30pm, 2:30pm, 3:30pm) and the return ride back (5:30pm).
Beautiful trip!
Alina C,2026年6月22日
- Review from Viator
5.00This was a fun experience! It was crowded on the boat but once we got to snorkel site and phantom island you’re able to spilt off and experience the location yourself. For taketomi island, all you get is a round trip ferry ticket so make sure you plan accordingly as there’s no guidance associated with this portion. Overall very fun and memorable! 5/5 stars!
Snorkeling and beach Day
Gus C,2026年5月24日
- Review from Viator
4.00We booked the 1:30 PM Ishigaki Phantom Island Snorkeling & Taketomi Island Sightseeing tour, but it’s important to know that we still had to be at the port by 8:00 AM in order to take the ferry over to Taketomi Island on our own before meeting the snorkeling crew later in the day. Honestly, it ended up being the perfect way to spend the morning. While exploring Taketomi Island, we did the traditional water buffalo cart tour through the village, rented bikes to ride around the island, and spent time at beautiful Kondoi Beach (also called Star Beach). The island is absolutely stunning and has such a relaxing atmosphere. We then met back up with the original tour crew around 1:10 PM and headed out for the snorkeling portion of the trip. The boat ride itself was gorgeous, and the snorkeling spot was incredible with crystal clear water and amazing scenery. Seeing Phantom Island in person was definitely a highlight of our trip to Okinawa. Our tour guide, Akari, was fantastic throughout the experience — friendly, organized, and made everyone feel comfortable and welcome. Overall, this tour ended up being a perfect combination of sightseeing, relaxation, and adventure. Highly recommend if you want to experience both Taketomi Island and the beauty of Phantom Island in one day!
Great family adventure
Anthony T,2026年5月23日
- Review from Viator
5.00This is a great excursion to get a little of many things. Aoi was an awesome guide and we highly recommend! The snorkeling at the coral was amazing and we saw many fish and even a sea snake. The visit to phantom island was very fun and there was plenty of time to enjoy it. Getting tickets to Taketomi Island was nice and they can be used anytime so it is very convenient. Our family enjoyed this very much!
Snorkeling experience
205清水純,2026年5月20日
- Review from Tripadvisor
5.00The phantom island is no longer accessible and has been changed to Blue Cave Snorkeling, The ocean was so beautiful, I could swim while looking at all kinds of fish, and the instructors taught me carefully as I swam, and I had a great time snorkeling!!
I was very satisfied.
元菊,2026年5月11日
- Review from Tripadvisor
4.00The instructors were very kind and pleasant. It was a good memory.
The marks on my forehead...
田村友,2026年5月3日
- Review from Tripadvisor
5.00We were actually planning to go to Phantom Island, but unfortunately it was a snorkeling trip around Ishigaki Island, but thanks to our leader, it was a lot of fun! We had a big laugh with the marks on our foreheads and the water in our goggles, but it was fun 😂 We saw Nemo safely°�🐠 I'm coming to Ishigaki Island to snorkel again! And please drive the transfer softly lol
Nemo
優香山2026,2026年5月3日
- Review from Tripadvisor
5.00It was a lot of fun. I met Nemo. Due to the weather, the planned plan to go to the Phantom Island was cancelled, but they suggested an alternative plan to go to the Blue Cave and we went to the Blue Cave! The Blue Cave was fun! It was great. The weather was good, the waves were calm… I was so happy to see the instructor, Shibata, who followed us, taking care of everyone! Nemo, who couldn’t see it in the back of the road… I had given up, but he stopped on the way home, and we did! It was cute♡ There were two of them! The dive we did in front of the cave… we couldn’t fly as much as we thought we would… lol It was the best memory of my trip to Ishigaki Island! Thank you very much. I want to recommend it to everyone ✨ I would love to join the tour if I had the chance again!
I really enjoyed it.
裕一竹2026,2026年4月22日
- Review from Tripadvisor
5.00The staff were friendly and I really enjoyed it!
Breathtaking!
Safari63431301400,2026年4月11日
- Review from Tripadvisor
5.00Kari has been super funny, a really sunshine! She is not only super nice and funny, but she also truly cares about their customers and wants them to live a wonderful experience! Thank you so much! Arigato gozaimasu💖
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