Pinaisara Waterfall 1 day tour
👑 Pinaisara: The “Beard of the Gods” Expedition
Tourism Resouce Identification Area
Height: 55m (Okinawa’s Tallest) | Duration: Full Day (Approx. 6-7 Hours)
Standing at a massive 55 meters, Pinaisara is the undisputed landmark of Iriomote Island. This full-day tour is for those who want to see the island from its highest natural vantage point and feel the power of the water from below.
The Journey to the Top & Bottom
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Mangrove Kayak: A scenic paddle through the wide Hinai River, surrounded by some of the oldest mangrove trees in Japan.
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The Climb: Hike through a beautiful mountain path. It’s a challenge, but the reward is unmatched.
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The “Edge of the World”: Stand at the top of the falls. As you sit near the edge, you will look out over the turquoise ocean, the coral reefs, and the endless green jungle canopy. It is the most famous view in Okinawa!
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The Basin Pool: We also trek to the base of the falls. Looking up at 55 meters of falling water is a humbling and powerful experience.
Why This is a “Must-Do” Tour:
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The Best View: There is no other spot on the island that offers this perspective of the reef and jungle together. Also Tourism Resouce Identification Areal.
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A Physical Challenge: You’ll feel a true sense of accomplishment once you reach the top.
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Swimming: The massive basin at the bottom is the perfect place for a refreshing swim after your hike.
🏛️ Cultural Note: Why “Pinai-sara”?
In the local dialect:
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“Pinai” = Beard
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“Sara” = Waterfall From a distance, the thin, white stream of water looks like the long, flowing white beard of a wise old man watching over the island.







| Level of difficulty |
Beginners are Welcome
| Tour Available | All year round |
| Required age | Over 5 years ~ 65 years |
| Fees | This tour reservations can be made 6 month prior to your tour date!!
Advance Payment : You will receive an online payment bill by mail. Adult Apr~Oct ¥15,000 / Under 12 years ¥13,000 |
| Tour lenght | 6h~7h |
| Items used | River Kayak and Boots |
✅ What to Bring
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Hydration: Please bring 500ml to 1000ml of drinking water per person.
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Dry Clothes: If you are visiting from Ishigaki, please bring a full change of clothes for the return journey.
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Swimwear: Please wear your swimsuit underneath your trekking/kayaking clothes. Be ready to get wet!
💰 What’s Included in the Price
We provide everything you need for a safe and comfortable day:
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Professional Equipment: Kayaks, paddles, and snorkeling gear.
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Safety & Comfort: Marine shoes/trekking boots and a waterproof bag for your small belongings.
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Lunch: A delicious local meal is included!
⚠️ Important Safety Note (Caution)
Your safety is our top priority. Please be aware that:
Depending on weather or tide conditions, the tour route may be modified, shortened, or ended early to ensure the safety of all guests.
| 9:00 | Shuttle service (pick customer up at their hotel or sea port). |
| 9:30 | Arrive Staging point Mare River, for quick class/lesson for Kayaking tour. |
| 10:00 | Depart on tour (start kayaking the Hinai river). about 30-40 min |
| 11:00 | Arrive destination (upper reach Hinai River) to start Hiking to the Top or Basin (Depending on the day). |
| 11:50 | Arrive at the top or Basin (depending the day ) of the Pinaisara Waterfalls. |
| 12:00~13:00 | lunch break |
| 13:00 | Hike to the basin of the Waterfalls . |
| 14:00 | Arrive at the basin.Rest and relaxation, water play and tee time. |
| 14:40 | Hike back to the upper reach of the Hinai River . |
| 15:00 | Arrive at the upper reach of the Hinai River (start Kayaking down the river). |
| 16:00 | Arrive staging point. |

NOTE:During the summer season, all the tours might be one hour early.
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What is Pinaisara?
“Pinai Falls” In Iriomote Island, it is called “Pinaisara”, that “Pinai” means a white beard and “Sara” means a waterfall.
It is located upstream of the Hinai River and has a drop of about 55m, making it one of the largest waterfalls in Okinawa Prefecture.
What is Sakishimasuounoki?
Sakishimasuoki grows in inland marshes with mangrove forests, and is distributed in Amami Oshima, Okinawa, Ishigakijima, and Iriomotejima.
It is characterized by a large board-like root (itane), which was used as a ship’s rudder in the old days.
There are other trees with itane roots, but among them, Sakishimasuounoki is said to be by far the most splendid.
Can you find a big itane Sakishimasuoki?





Rough Time Table







