
Takegashima Marine Park Fantasy Cruise (竹ヶ島海域公園幻想クルーズ)
Flow of the course
About 75 min here
About 15 min to the next stop
Next stop: A local seafood lunch and a day-use hot spring for a breakAbout this spot
A few minutes by car from Osuna Beach (大砂海水浴場), the waters around Takegashima (竹ヶ島), a small island lying off Shishikui (宍喰), are known for clear seas where coral grows in colonies and are designated a marine park. Board a glass-bottom boat and you can watch colourful fish and coral up close through the glass hull, enjoying a tropical undersea walk without even swimming. It is a luxurious way to spend the time before a day at the beach: peering into the sea first. The trip lasts about 20 to 30 minutes, so it is easy to enjoy even with small children.
Tips
The boarding point is around Shishikui Fishing Port (宍喰漁港), and the number of sailings varies with the season and weather, so checking in advance is recommended. Sailings may be cancelled depending on sea conditions, so build some slack into your schedule. The sun is strong, so do not forget a hat and sunscreen even on board.
Best time to visit
In the calm morning hours the water is clear and easy to see into, and it photographs well
How was this spot?
現地の天気
27°C(現在)直近1週間の寒暖差は平均3.3℃。気温差が大きい日が続くと紅葉が進みやすいと言われています。
Weather data by Open-Meteo.com
Access & map
〒775-0513 Takegashima, Shishikuiura, Kaiyo Town, Kaifu District, Tokushima Prefecture (徳島県海部郡海陽町宍喰浦竹ケ島 字竹ヶ島)
Model course featuring this spot

2026 Osuna Beach (大砂海水浴場) Full-Day Course
Tokushima
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