Highly recommend visiting this place for photos! The sandbar is absolutely beautiful! The service was excellent and friendly! There are also beautiful aerial shots! We saw sea turtles three times on the sandbar, and the kids were thrilled!
Five of us, all over 60, participated. Staff member Maki kindly and carefully supported us, allowing us to enjoy snorkeling with complete peace of mind. Although we couldn't do SUP due to strong winds, he recommended some great restaurants and was very helpful in many ways, so we all unanimously gave it a 5-star rating. To future participants: Due to the water depth, you may unintentionally touch the coral reefs. We were advised beforehand not to touch them as they are living creatures, and everyone was careful, but depending on the time of day, you may come into contact with raised coral, so wearing long sleeves and long pants (swimsuit only is fine if you rent a wetsuit) and gloves will help prevent unexpected cuts and scrapes. For your reference.
When I woke up in the morning it was raining, and the rain stopped when I got to the meeting place, but the clouds were thick and the weather forecast was cloudy with occasional rain, so I was feeling down. However, when I went into the sea, I was pleasantly surprised in the best way possible. The water was incredibly clear, and it was the first time I had ever seen coral reefs and schools of fish so close up. I had seen pictures on TV and YouTube, but seeing it in person made me think, "I'm so glad I came." The tour guides were true professionals; they took us to three different snorkeling spots, and each of the three had its own unique characteristics, which made it very satisfying. It was honestly quite cold on the boat because of the cloudy weather, but the tour guides were very considerate, asking things like, "Would you like a warm drink?", "Would you like a hot shower?", and "We have ponchos, would you like to wear?", which I really appreciated.
Anonymous User
Couple
Shimoji-shima Weather, Climate and Best Time to Visit
Data source:Meteostat Update date:2025-09
Shimoji-shima year round climate
Spring (March–May): Average 70–77°F, warm and comfortable climate, rainfall gradually increases, with the most rainfall in May. Common activities: Beach activities, water sports. Recommended clothing: Light long-sleeved clothing, light jacket.
Summer (June–August): Average 82–86°F, hot and humid, relatively high rainfall, especially in June and August. Common activities: Swimming, diving, surfing and other water activities. Recommended clothing: Light and breathable clothing, swimwear, sun hat.
Autumn (September–November): Average 80–75°F, comfortable and pleasant climate, relatively high rainfall, but temperatures gradually decrease. Common activities: Outdoor activities, sightseeing. Recommended clothing: Long-sleeved shirts, light jacket.
Winter (December–February): Average 68–66°F, warm climate, low rainfall. Common activities: Beach leisure, diving. Recommended clothing: Light jacket, long-sleeved clothing.
Shimoji-shima climatological average
Annual average temperature: approx. 76.5°F / Annual rainfall: approx. 2046 mm / Summer humidity: 75%–85% / Rainiest month: May
Shimoji-shima monthly average temperature and precipitation
Month
Air temperature (°F)
Precipitation (mm)
January
66.4°F
95.1
February
67.8°F
92.5
March
70.2°F
92.6
April
74.8°F
139.3
May
77.4°F
348.7
June
82.6°F
204.6
July
86°F
83.1
August
84.4°F
232.1
September
82.8°F
290.8
October
80.1°F
152
November
75.7°F
172.1
December
68.5°F
143.4
Shimoji-shima weather for the next seven days
6/19
Friday
Sunny
82.2°F/81.2°F
6/20
Saturday
Sunny
82.4°F/81.3°F
6/21
Sunday
Patchy rain nearby
82.8°F/81.5°F
6/22
Monday
Sunny
82.2°F/81.2°F
6/23
Tuesday
Sunny
82.2°F/80.6°F
6/24
Wednesday
Partly Cloudy
82.5°F/81.3°F
6/25
Thursday
Patchy rain nearby
82.5°F/81.3°F
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