Check if boat rides for the day are canceled at 8AM each day here. Boats are canceled when waves are over 3m: https://www.vill.zamami.okinawa.jp/

If canceled, follow the below backup plan:

🗓️ Day 1 – Oct 22 (Wed) | Cultural & City Walk

• 11:00 AM – Check out from Hotel Nikko Alivila
• 11:00 – 12:30 PM – Bus to Naha City Centre
• 12:30 PM – Drop luggage at hotel / Check-in (if possible)
• Lunch nearby hotel
• 2:00 PM – Visit **Okinawa Prefectural Museum & Art Museum——**Indoor cultural museum with both art and history exhibits
• 5:00 PM – Explore **Tsuboya Yachimun Street & Heiwa-dori Arcade——**Pottery shops, arcades, covered markets
• 7:00 PM → Late – Dinner & drinks in the International Street (Kokusai-dori) area，Night market/izakaya / bars

🗓️ Day 2 – Oct 23 (Thu) | Sea Sports / Cultural Experience

If weather permits:

• Morning – Sea activities (snorkeling / intro dive / kayaking)
• Optional diving/snorkeling operators:
• Afternoon – Leisure time / rest in Naha

If rainy or indoor preferred:

• Visit **Okinawa World & Gyokusendo Cave——**40 min drive from Naha • Large limestone cave + cultural village + snake museum

Evening Option: Theatre or Cultural Show