1. The dive shop and cave are in a relatively remote location, far from Naha, so you definitely need to go there, as bus 120 is unreliable. However, you can learn that many bus routes overlap, so don't wait in vain. Don't be late. Therefore, if you're staying in Naha, I recommend going a little later in the day. 2. I can't swim, but they provided a float board, which was great! Thank you very much. 3. Photos are free, videos are charged separately, clearly stated. Some male instructors don't speak English or Chinese very well (or pretend not to understand), so you can ask a Japanese friend traveling with you to translate to avoid a bad experience. 4. I saw brightly colored fish for the first time diving. 5. The cave is only 10 meters deep, I don't understand why it's called a Blue Hole, but it's a very safe dive shop. You can also dive in a very clean area on the other side, which is also quite nice.
Churaumi Aquarium is recommended if you drive there. DDM Aquarium is also recommended; it's cool indoors and you can interact with the animals. Kouri Ocean Tower has a beautiful view from the top, so it's suggested to explore from there. The burger redeemed with the Fun Pass is delicious! 👍
The best itinerary in Okinawa! Adults and kids alike had a blast! We were three good friends, each bringing our kids, and the experience was absolutely amazing! Every color scheme and outfit was incredibly eye-catching, especially the hairstyles paired with the special little bags – the photos were so exquisite and adorable! We truly felt it was incredibly good value for money and a fantastic deal!
Anonymous User
Family
Okinawa Main Island Weather, Climate and Best Time to Visit
Data source:Meteostat Update date:2025-09
Okinawa Main Island year round climate
Spring (March–May): Average 19.3–23.2°C, warm and comfortable climate, rainfall gradually increases. Common activities: Diving, snorkeling, beach activities. Recommended clothing: Light long-sleeved clothing, shorts, sun protection clothing.
Summer (June–August): Average 26.3–29.5°C, hot and humid, heavy rainfall, occasional typhoons. Common activities: Water activities, viewing tropical plants, night market visits. Recommended clothing: Light and breathable clothing, shorts, sandals, sunscreen.
Autumn (September–November): Average 25.8–22.7°C, comfortable and pleasant climate, reduced rainfall. Common activities: Diving, snorkeling, sightseeing. Recommended clothing: Thin long-sleeved clothing, long pants or skirts.
Winter (December–February): Average 16.9–18.1°C, mild and humid, occasional rainy days. Common activities: Onsen (hot spring) bathing, enjoying ocean views, tasting Okinawan cuisine. Recommended clothing: Warm jacket, long-sleeved clothing, long pants.
Okinawa Main Island climatological average
Annual average temperature: approx. 23.3°C / Annual rainfall: approx. 2742 mm / Summer humidity: 75%–85% / Rainiest month: June
Okinawa Main Island monthly average temperature and precipitation
Month
Air temperature (°C)
Precipitation (mm)
January
16.9°C
84.6
February
18°C
106.2
March
19.3°C
231.8
April
22.4°C
189.5
May
23.2°C
332.6
June
26.3°C
534
July
29.5°C
194.6
August
29.1°C
348.8
September
28°C
218.2
October
25.8°C
152.7
November
22.7°C
203.1
December
18.1°C
146.1
Okinawa Main Island weather for the next seven days
8/10
Monday
Sunny
29.6°C/27.2°C
8/11
Tuesday
Patchy rain nearby
29.8°C/26.8°C
8/12
Wednesday
Patchy rain nearby
28.7°C/26.6°C
8/13
Thursday
Patchy light rain in area with thunder
29.5°C/26.7°C
8/14
Friday
Patchy rain nearby
28.9°C/26.4°C
8/15
Saturday
Partly Cloudy
29.6°C/26.3°C
8/16
Sunday
Partly Cloudy
28.8°C/26.7°C
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