Local Column

COLUMN

How to see the Southern Cross in Ishigaki Island! Our local guide will show you a quick guide of the time zone and 5 recommended spots!

2025-06-06 02:58

Hello everyone!

 

One of the largest activity stores in Ishigaki Island
Ishigaki Island ADVENTURE PiPiIt is!

 

Ishigaki Island is known as one of the few places in Japan where the Southern Cross can be seen.

 

It appears near the southern horizon for observation.Timing and Locationis very important.

 

In this article, we will introduce the time of year, the time of day, and recommended observing spots where the Southern Cross can be seen in an easy-to-understand manner.

 

The guide provides explanations from the perspective of a local guide so that even first-time stargazers can enjoy stargazing.

 

目次

What is the Southern Cross of Ishigaki Island?

Starry sky photo tour

Ishigaki Island is known not only for its beautiful sea and nature, but also as a starry sky spot where the Southern Cross, which can be seen only in limited places in Japan, can be observed.

 

This constellation can only be seen under a number of conditions, including season, time of day, and observation location, so it is truly a"The Miracle of the Starry Sky"It is a presence that can be said to be

 

In this issue, we will introduce the best time and conditions to see the Southern Cross and recommended observation spots on Ishigaki Island.

 

84 constellations can be seen on Ishigaki Island.

ナイト 星空

Ishigaki Island has a clear and stable atmosphere, making it a very suitable environment for stargazing,84 out of a total of 88 constellationsto see the

 

It is the first place in Japan and the second in Asia to be recognized as a "starry sky protected area," and is one of the best starry sky spots in Japan, with an observatory and observation facilities.

 

Among them, the Southern Cross can be observed from late December to mid-June, with May to June said to be the best time to see it.

 

Can I see the Southern Cross in Ishigaki Island?

Starry sky photo tour

As it turns out, the Southern Cross can be observed on Ishigaki Island.

 

The Southern Cross is a constellation rarely seen in the northern hemisphere, but Ishigaki Island is located at 24 degrees north latitude and has good weather with little light pollution,Optimal conditions for observationare available.

 

Among the Yaeyama Islands, which lie further south than the main island of Okinawa, Ishigaki Island is a precious spot where it is easy to capture the entire image of the Southern Cross because of its environment.

 

Southern Cross in Ishigaki Island
Seasons and times when you can observe

Starry sky photo tour

The Southern Cross can be observed on Ishigaki Island, but not at all times.

 

The observable season is from the end of December to around June, especiallyWinter to early summeris the opportunity.

 

The time of day depends on the season; for example, before sunrise in December and after sunset in January are recommended.

 

Southern Cross in Ishigaki Island
What to look for

Starry sky photo tour

When you visit Ishigaki Island to see the Southern Cross,Observation ConditionsIt is safe to check the

 

From here, we will introduce in detail the points to consider when actually viewing the Southern Cross at the Ishigaki Island site.

 

Please refer to the following to ensure that you can find the Southern Cross.

 

Southern Cross in Ishigaki Island
Tune in to the time when you can observe

石垣の星空

Some constellations are visible and some are not depending on the time of day, and the Southern Cross is no exception.

 

In particular, the Southern Cross can only be observed at limited times, and it cannot be seen unless conditions are met.

 

The exact observable hours can be checked at the official websites of the National Astronomical Observatory of Japan and Ishigakijima Astronomical Observatory.

Official Site

National Astronomical Observatory of Japan Website
https://eco.mtk.nao.ac.jp/koyomi/

Ishigakijima Observatory Southern Cross Monitor

Southern Cross Monitor

 

The Southern Cross is visible on Ishigaki Island
View at recommended locations

starry sky

The best place to observe the Southern Cross on Ishigaki Island is on high ground or in a location with a clear view of the horizon.

 

Especially in the starry sky reserve.Tamatorizaki Special Spot", "Hirakubozaki", "Banna Park", and "Starry Sky Farm".and others are recommended for observation.

 

You can also view them near lodging facilities such as "Haimurubushi Kohama Island" and "Ishigaki Seaside Hotel".

 

Weather and moon phases.
Check in advance.

Starry sky photo tour

To observe the Southern Cross, not only the time and placeWeather and moon phasesis also important.

 

The night of the new moon, when the sky is clear and there is almost no moonlight, is the best time for stargazing.

 

However, even a full moon can be observed when the weather is good, so look up at the night sky with the weather as your first priority.

 

Better Stars on Ishigaki Island
Observable conditions

Starry sky of Ishigaki Island

Even if we were able to observe the Southern Cross, just a faint glimpse of it would diminish the special feeling it should have had.

 

thanThe way it shines clearly and yet beautifullyWhat conditions are necessary to observe the

 

We will continue to explain in detail below, and we encourage you to take each of these points into consideration!

 

As close to the new moon as possible.

星空クルージング

Moonlight is beautiful, but it can interfere with the brightness of the stars,Stargazing on full moon days is not recommended.

 

Of course, it is not absolutely impossible to see it, but if you want to see the Southern Cross shining more beautifully, it is best to go on a day when there is no moonlight.

 

Therefore, if your goal is to see the Southern Cross, try to go stargazing on a new moon day.

 

The air is clear.

Starry sky photo tour

Just as good weather is suitable for observing the Southern Cross,Whether the air is clear or notThis is another point that should be emphasized.

 

The probability of getting a clear view of the Southern Cross also increases, especially if the air is clear in places with little humidity or close to the equator.

 

Ishigaki Island tends to have clean air throughout the island, so it is not too difficult to find a good spot.

 

Places where there are no street lights

石垣島 星空

Ishigaki Island has the most developed commerce in the Yaeyama Islands, but there is much nature and few high-rise buildings.

 

Therefore, visitors can enjoy a star-filled sky shining in the pitch-black night sky without being disturbed by the lights of the city.

 

However, the lights of the street lamps are a concern near the downtown area,Quiet place surrounded by ocean and nature.Observation in the following locations is recommended.

 

You can see it on Ishigaki Island.
Recommended Popular Zodiac Signs

The Yaeyama Islands, where Ishigaki Island is located, belong to the subtropical zone where temperatures do not drop too low even in winter.

 

Therefore, the Southern Cross, as well as a wide variety of other constellations that are not easily seen in Honshu, can be seen.

 

Here are some of the most popular constellations among stargazers, so please look for them together when observing the Southern Cross!

 

Recommended constellations to see in Ishigaki Island
Centaurus (1)

Ishigaki Night Tour

Centaurus is a well-known constellation, derived from the beastly centaur in ancient Greek mythology.

 

Alpha Centauri" is particularly bright,It shines brightly among the 21 stars.The museum is well known to many star enthusiasts.

 

Its beauty is breathtaking even for those who are not familiar with the stars, and its proximity to the Southern Cross makes it a good place to observe them as a set.

 

Recommended constellations to see in Ishigaki Island
the Keel

night

Like the Southern Cross, the constellation Lyra is observed mainly in the Southern Hemisphere, and the celestial body looks likeShaped like a ship's frameworkThe company has been working on a new project.

 

Originally there was a large constellation called Argo, but it was broken up into four constellations because it was too large, and the brightest of these is the constellation of Kyukotsune.

 

It is also a constellation that can only be seen when the air is clear, so you may be lucky if you happen to see it.

 

Recommended constellations to see in Ishigaki Island
(iii) Milky Way

On Ishigaki Island and the Yaeyama Islands, you can observe the beautiful Milky Way in the summer night sky.

 

Locals call this Milky WayTingara."and has been popular since ancient times.

 

Especially from July to October, when the weather is stable, is the best season to enjoy the clear Milky Way along with the stars in the sky.

 

Star Observation in Ishigakijima Island.
Five recommended spots

Mikamizaki Lighthouse

Many people would like to do some stargazing, but do not usually have a place where they can look out over the starlit sky.

 

So, if you visit Ishigaki Island on your trip, you should definitely go there,Recommended spots to observe the star-filled skyHere are five selections.

 

If you are planning to go stargazing, please take a look at this page!

 

Star Observation in Ishigakijima Island.
Five recommended spots
(1) Tamatorizaki Observatory

Tamatorizaki Observatory

Tamatorizaki Observatory is the best place on the Hirakubo Peninsula where the nature of Ishigaki Island is preserved as it is, as well as its great view.Observatory ideal for stargazingIt is.

 

A large parking lot with vending machines and restrooms is available for those who wish to stay longer and observe at their leisure.

 

In addition, the roads may seem a little scary dark because of the lack of road lighting, but this is the reason for the impressive starry sky with its starlight.

 

Star Observation in Ishigakijima Island.
Five recommended spots
(2) Kabira Bay

Kabira Bay

Kabira Bay is famous for its sunset andKabira BlueThe beautiful beaches called "the most beautiful beaches in the world" are also popular, but the area is also famous as a place for stargazing.

 

For this reason, many tour companies offer stargazing tours at Kabira Bay.

 

You can enjoy the ocean and beach during the day and go straight to stargazing at night.

 

Star Observation in Ishigakijima Island.
Five recommended spots
(iii) Banna Park

View from Banna Park Observatory

Banna Park, the largest park in Ishigaki Island, is actually a good spot for stargazing.

 

The park is home toMultiple observation decksand can be used to quietly gaze at the stars while looking out over the wide night sky.

 

The view of the beach and the city can also be enjoyed, so that together with the starry sky, the view is spectacular.

 

Star Observation in Ishigakijima Island.
Five recommended spots
Ishigakijima Observatory

Ishigakijima Observatory
For serious stargazing and astronomical observation, a visit to Ishigakijima Observatory is recommended.

 

The facilities include4U2D theater to enjoy the stars in stereoscopic images and a giant telescopeThe observation experience by the

 

Those who wish to see the stars in more detail or enjoy it as part of their sightseeing tour are encouraged to make reservations in advance and visit the museum.

 

Star Observation in Ishigakijima Island.
Five recommended spots
(5) Hira-Kubozaki

石垣島 平久保崎灯台

Hirakubozaki, a popular driving route with spectacular views of the ocean, becomes a sanctuary of starry skies at night.

 

Its location away from the city center and the surrounding natural environment reduces light pollution,Attention from astronomers as an observation siteThe company has been

 

This is a great spot for those who want to look for rare constellations such as the Southern Cross, or for those who want to take the time to enjoy the starry sky in its natural setting.

It's not just the starry sky!
Ishigaki Island Recommendation
5 activities

phantom island

Ishigaki Island is famous for its beautiful starry sky where you can see the Southern Cross and the Milky Way, but in factAttraction to enjoy the great outdoors even during the daytimeis full of

 

There are many experiences to be enjoyed in combination with stargazing, such as snorkeling in the emerald green sea, canoeing through mangrove forests, and day trips to remote islands with rich personalities.

 

Here are some recommended activities in Ishigaki Island that you should experience in addition to star gazing.

 

Recommended Activities in Ishigaki Island
(1) Phantom snorkeling

phantom island

Before stargazing, how about a snorkeling experience at "Phantom Island" as a spectacular activity unique to Ishigaki Island?

 

An uninhabited island of white sand that appears only at low tideIn the "Kaiyodo" area, the crystal clear waters and colorful coral reefs will refresh your body and soul.

 

Heal in a paradise of the sea during the day and be surrounded by a star-filled sky at night - why not spend such a luxurious day?

 

Recommended Activities in Ishigaki Island
(2) Blue Cave Snorkeling

Blue Cave

A snorkeling experience at the "Blue Cave", a popular spot on Ishigaki Island, is also recommended.

 

The blue light shining into the cave creates a fantastic space where visitors can swim with colorful tropical fish.

 

Daytime.Mysterious Underwater WorldAfter enjoying the "The Nature of Ishigaki Island", enjoy the nature of Ishigaki Island by observing the star-filled sky at night.

 

Recommended Activities in Ishigaki Island
Kabira Bay SUP

石垣島 川平湾 SUP

Sap at Kabira Bay, where you can feel the clear ocean and beautiful scenery up close, is a fascinating activity unique to Ishigaki Island.

 

Visitors can view colorful coral and tropical fish as they paddle leisurely through the calm bay.

 

Weather permitting.The sky and the sea seem to blend together.You can enjoy a moment of peace and tranquility in the

 

Recommended Activities in Ishigaki Island
4) Sunrise SUP

sunset

Sunset Sap on Ishigaki Island is a fascinating activity where you become one with nature while balancing on the calm sea.

 

On the sea at sunsetYou can enjoy the fantastic sunset view while leisurely paddling the

 

This is a recommended activity to spend a luxurious time under the night sky full of stars after sunset.

 

Recommended Activities in Ishigaki Island
5⑤Starry sky & jungle night tour

Night Tour

For those who want to enjoy the night of Ishigaki Island more deeply, we recommend the Starry Sky & Jungle Night Tour.

 

Walking through the jungle with a guide under a star-filled sky, you can enjoy encounters with nocturnal creatures and mysterious nature.

 

You can experience stargazing and night trekking at the same time,Special Evening AdventuresWe invite you to taste the

 

in the end

sunset

In this article, we introduced how to observe the Southern Cross on Ishigaki Island for those who like stargazing and want to see the Southern Cross on Ishigaki Island.

 

Ishigaki Island is truly a starry sky paradise where you can see the Southern Cross in Japan along with 84 constellations of stars without going all the way abroad.

 

Before or after stargazing, visitors can enjoy activities such as snorkeling, saps, and night tours to create memories day and night.

 

Thank you for reading to the end.

This article was written by.
Kana
Kana