
🍁 Still Summer in Autumn!? Best Things to Do in Miyako Island This Fall
🌺 Autumn in Miyako Island (September–November): “The Endless Summer”
Miyako Island enjoys a warm climate year-round, and even in winter, a single long-sleeve shirt is often enough.
While mainland Japan starts to feel the cool autumn breeze, Miyako Island still shines under tropical sunlight, welcoming you with turquoise waters and white sandy beaches.
Autumn is one of the best-kept secrets — fewer crowds, perfect weather, and warm seas make it ideal for slow, relaxing travel after the busy summer season.
Recommended for:
- Those planning an autumn trip to Miyako Island
- Travelers curious about the weather and clothing
- Visitors looking for the best fall activities and sightseeing spots
- Anyone who wants to enjoy Miyako Island at a slower pace

☀️ Weather and Climate in Autumn
Miyako Island has a subtropical oceanic climate, warm and humid all year.
Average annual temperature: 23°C, average humidity: around 79%.
From September to November, the summer heat eases slightly while the sea remains warm — perfect for swimming and marine activities.
- September: around 28°C – still feels like midsummer.
- October: 25–26°C – pleasant during the day; bring a light jacket for evenings.
- November: 22–23°C – cooler winds begin, but sunny days still feel like summer.
Typhoon season ends around October, bringing more stable sunshine.
Sea temperatures remain around 27°C in October, so snorkeling and SUP are still great choices.

👕 What to Wear in Autumn
During fall, plan for both warm days and cooler mornings/evenings.
Daytime:
- Short-sleeve shirts, light dresses, or shorts
- Sunglasses, hat, and sunscreen are essentials
- Sneakers or deck shoes are best for exploring beaches and towns
Morning/Evening:
- Light long-sleeve shirts or thin jackets for temperature changes
Even though the sun is gentler than in summer, UV rays remain strong — don’t forget your sun protection.

🍃 Why Visit Miyako Island in Autumn
① Enjoy Marine Activities All Season
Even in fall, sea temperatures stay high — ideal for snorkeling, SUP, glass boat tours, and diving.
Calm weather also makes cycling, fishing, and stargazing especially enjoyable.

② Comfortable Climate for Sightseeing
With average temperatures of 23–25°C and mild humidity, it’s a great time for outdoor activities like golf, jogging, or long walks without the summer heat.

③ Affordable Flights and Hotels
After the July–August peak, October and November offer lower travel costs.
Mid-October to early November is especially good for budget-friendly island trips.


④ Fewer Tourists, More Relaxed Vibes
Popular beaches and attractions are quieter, perfect for those who want to take photos or simply enjoy the view in peace.


⑤ Autumn Festivals and Events
Experience the local culture through unique fall events:
- Pānto Festival (October): a traditional mud festival to drive away evil spirits, designated as an Important Intangible Folk Cultural Property.

- Kui-cha Festival (November): locals dance and sing traditional “Kuicha” in unison.

- Eco-Island Miyako Marathon (Oct–Nov): scenic full and half marathons across Kurima Bridge and Yonaha Maehama Beach.

- KAZE Jet Ski Endurance Race (November): thrilling jet ski competition attracting riders from Japan and abroad.

🇬🇧 Top 5 Autumn Activities & Sightseeing Spots in Miyako Island

🌊 5 Best Activities to Enjoy in Autumn
① Irabu Island “Blue Cave” Glass Boat Tour
A must-try activity in Miyako Island!
Take a glass-bottom boat to explore the stunning “Miyako Blue” sea.
The visibility is world-class — you can even see coral and tropical fish 40 meters below the surface.
As sunlight filters through the water, shades of blue and green dance like a living painting.
The gentle waves around the Blue Cave make it perfect for beginners and families.
You can experience the magical undersea world without getting wet, making it ideal for children or those who don’t dive.
👉 View Glass Boat Tour Details

② Pumpkin Cave Adventure (Boraga Beach)
Located near Boraga Beach, this “mystical cave” can only be entered at low tide.
Inside, you’ll find a huge pumpkin-shaped stalactite glowing golden under the sunlight.
The tour includes wading through shallow water and jumping into the sea — an unforgettable thrill!
It’s said that making a wish and jumping from the rock will make it come true,
making this one of Miyako Island’s famous power spots.
Autumn’s calm tides make it the best season for this spiritual adventure.

③ SUP (Stand Up Paddleboard)
Autumn’s calm seas are perfect for SUP!
Glide across the transparent waters, surrounded by panoramic views of Miyako Blue.
You can sit or lie down on the board to relax — many people describe it as “floating meditation.”
For a truly magical moment, try the Sunset SUP Tour, where the ocean glows gold under the evening sky.

④ Diving (Shimojishima & Irabu Island)
Autumn is known as “Ultra-Visibility Season” for diving in Miyako Island.
The ocean becomes exceptionally clear, with visibility reaching 30–40 meters.
At spots like Ichinose Hole (Shimojishima) and the Blue Cave (Irabu), sunlight creates breathtaking beams through the underwater caverns.
From colorful reef fish to sea turtles, it’s a diver’s paradise — perfect for both beginners and experts.

⑤ Fishing Experience
Autumn is the best season for fishing around Miyako Island.
Local fish such as Gurukun and Taman are active, and you can also target tuna or bonito offshore.
From easy beginner courses to full-scale boat fishing, there’s something for everyone.
The calm seas and gentle breeze make autumn ideal for a relaxing fishing trip —
and some tours even let you grill and eat your catch on the spot!

Top 5 Recommended Sightseeing Spots to Visit in Autumn in Miyako Island

1️⃣ Miyako Sunset Beach
Located about 15 minutes by car from Miyako Airport, this man-made beach is famous for its breathtaking orange sunsets.
Even in October, you can still enjoy swimming here — the beach is equipped with anti-jellyfish nets, showers, and clean facilities, making it safe and comfortable.
During autumn evenings, the atmosphere is calm with fewer tourists, creating a peaceful setting for photography or a romantic stroll.

2️⃣ Painagama Beach
A popular city beach within walking distance from the center of Miyako City.
Its barrier-free design makes it accessible and friendly for families, seniors, and people with disabilities.
The gentle waves and safety nets allow for safe swimming all year round.
With plenty of benches and shaded pavilions along the shore, it’s also a favorite hangout spot for locals.
In autumn afternoons, enjoy a relaxing time as you feel the ocean breeze and soak in the local island atmosphere.

3️⃣ Toguchi-no-hama Beach (Irabu Island)
After crossing the Irabu Bridge, you’ll find this 800-meter stretch of silky white sand.
The powdery texture makes walking barefoot a soothing experience.
The sea is shallow and crystal-clear, making it ideal for families with children.
In autumn, crowds are rare, and the beach transforms into a serene, private resort.
There are also nearby cafés and scenic lookouts, perfect for a relaxing drive stop.

4️⃣ Imgya Marine Garden
Located in southern Miyako Island, this natural inlet park features calm waters ideal for snorkeling beginners and families.
The surrounding walking trails and observation decks offer sweeping views of the Miyako Blue sea, which looks even more vivid in the clear autumn air.
It’s a great spot for a light adventure — stroll along the promenade or simply enjoy the sea breeze while admiring the coastal landscape.

5️⃣ Funau Sagi Banata Observatory (Irabu Island)
Perched on the northern cliffs of Irabu Island, this scenic observatory is marked by a large statue of a migratory hawk (Sashiba).
In autumn, you can actually witness flocks of Sashiba birds migrating south, making it a popular birdwatching site.
“Funau Sagi Banata” means “Cape for Sending Off Ships” in the local dialect, and from here you can see ships crossing the blue horizon.
At sunset, the sky and ocean glow red, offering one of the most breathtaking views on the island — a perfect finale to your journey.

🌈 Summary
Autumn in Miyako Island is a special season filled with the lingering warmth of summer.
The mild weather and crystal-clear ocean make September to November the best time to explore.
It’s the perfect opportunity to enjoy a more peaceful, luxurious version of Miyako —
where you can relax on quiet beaches or play in the transparent sea,
and create your own unforgettable “Autumn Time in Miyako Island.” 🍁
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