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Okinawa Blue Cave Guide | How to Enjoy It (Just Sightseeing), How to Get There, Parking, and Best Times to Visit

Blue Cave
Special benefit for completing the book (original sightseeing MAP) Free gift at the bottom of the page for those who read to the end!
Q.
Is the Blue Cave in Okinawa worth visiting just to see it?
A.

Cape MaedaYou can enjoy simply gazing out at the beautiful ocean around the cape from the observation deck. If you want to see the blue light inside the cave, we recommend going in via snorkeling—even if you can’t swim!

Is the Blue Cave in Okinawa worth visiting just to see it?
We'll also explain how to get inside the cave

The ocean around Cape Maeda and the Blue Cave in Onna Village, Okinawa

The "Blue Cave" in Onna Village is,Cape Maeda Observation DeckIt's a popular spot where you can enjoy just looking out at the ocean!

However, you can't see the blue scenery inside the cave unless you go into the water.

In this article, we'll introduce ways to enjoy the cave just by looking around, how to get there, parking options, and how to enter the cave even if you can't swim.

This article is for...
◆For those who want to know what Okinawa's Blue Cave is like
◆For those wondering if you can enjoy it just by watching without swimming
◆For those looking for directions to Cape Maeda or information on parking
◆For those who want to know if people with children or those who can't swim can enter the cave

Click here to see the ranking of popular tours in Okinawa

If you're not sure, go with this!
▼Click here for our recommended Blue Grotto tours▼

 

What Is the Blue Cave in Okinawa? Location and Highlights

Two people enjoying a dive inside the Blue Grotto

The Blue Cave is a sea cave located beneath the cliffs of Cape Maeda in Onna Village. The light streaming in causes the water inside the cave toShining blue...It has become one of the most popular attractions on the main island of Okinawa.

Ishigaki Island also has “Blue Cave"There are spots called [...], and you can choose one that suits your travel destination."

Enjoy both the ocean and the sky!
▼Click here for our recommended Blue Grotto package tours▼

 

The Blue Cave is located at Cape Maeda in Onna Village.

Map of Okinawa Main Island and the Location of the Blue Cave

The Blue Cave is located at Cape Maeda in Onna Village, in the central part of Okinawa Island.

The cape has a parking lot and shower facilities; to reach the cave, you go down the stairs from here and enter the water.

Cape Maeda Basic Information
◆Address: 469-1 Maeda, Onna Village, Okinawa Prefecture
◆Parking: 180 passenger cars (7:00 a.m.–7:00 p.m.)
◆ Showers and Lockers: 7:00 a.m. to 6:30 p.m.
◆Inquiries: Cape Maeda Management Office 098-982-5339

 

Why the Cave Glows Blue and the Fish You'll Encounter There

Snorkeling with tropical fish around the Blue Grotto

The reason the inside of the cave appears blue is that sunlight streaming in from the underwater entrance reflects off the seafloor’sReflected on the white sandThat's why.

Outside the cave, a coral reef stretches out, and you can see colorful tropical fish. There are many tours that include a fish-feeding experience, which is very popular with kids!

 

A Comparison of Ways to Enjoy the Blue Cave
Just Looking / Snorkeling / Scuba Diving

A group enjoying snorkeling inside the Blue Grotto

There are three main ways to enjoy the Blue Cave. Do you want to go inside the cave, orConfident swimmerWe recommend choosing based on whether it has one.

Just for viewing snorkeling Experience Diving
Inside the cave Can't get in Visible from the water's surface Visible from underwater
the time required It's just a short walk, so it won't take long. About 2 to 3 hours (depending on the plan) About 2 to 3 hours (depending on the plan)
Age Range unlimited There are also plans available for children as young as 1 year old Ages 8–10 and up (depending on the plan)
People who can't swim OK It's okay to wear a life jacket. I'm fine with an instructor

Prices and availability vary depending on the plan. Please check the tour list for the latest information.

Click here for a list of Blue Cave tours in Okinawa

Choose the one that suits your taste!
▼Click here for our recommended Blue Grotto tours▼

 

How to Enjoy the Blue Grotto by “Just Looking”

The blue sea as seen from the observation deck at Cape Maeda

If you'd rather enjoy the scenery without swimming, head to the observation deck at Cape Maeda! There, you can easily take in the view of the deep blue sea—so typical of Okinawa—that stretches out around the cape.

No need to worry even if you can't swim!
▼Click here for the Blue Cave tour for beginners▼

 

The view from the observation deck at Cape Maeda

The observation deck at Cape Maeda and the stairs leading down to the ocean

From the observation deck, you can enjoy views of the crystal-clear sea and rugged rocky shores. On sunny days, the blue of the sea really stands out, making it the perfect spot for photos.

However, since the cave is located at the base of the cliff, the blue light inside the cave cannot be seen from the observation deck.I can't see it.. If you're just taking a stroll, you can see everything in a short amount of time, so it's a great place to stop by on a road trip.

 

Can I go on my own without a tour?

The Stairs at Cape Maeda and People Swimming in the Ocean

Anyone can go to the observation deck on their own, without a tour.

However, we do not recommend swimming into the cave on your own. Cape Maeda is prone to waves and swells, so on days when a wave warning or similar advisory is in effect,Swimming is prohibitedThe company has been

If you're planning to go in the ocean, it's safer to choose a guided tour where the guide will assess the ocean conditions before deciding whether to proceed.

 

Directions to Cape Maeda and Parking

The Rocky Shores and Sea at Cape Maeda

To get to Cape Maeda,rent-a-carThat's the most convenient way to get there. If you don't have a car, take the local bus or choose a package that includes transportation.

Peace of mind with transportation and showers included!
▼Click here for our recommended Blue Grotto tours▼

 

Directions from Naha Airport (by Car or Bus)

Cityscapes in Naha

By car, it takes about an hour from Naha Airport via the Okinawa Expressway. Take the Ishikawa Interchange exit and head toward Cape Maeda via National Route 58.

If you're taking the bus, take Route 120 from Naha Airport to the "Kuraha" bus stop. From the bus stop, it's about a 20-minute walk to Cape Maeda.

Please be sure to check the bus schedule and travel time in advance.

 

Cape Maeda Parking Lot, Showers, and Lockers

The parking lot has space for 180 passenger cars and is open from 7:00 a.m. to 7:00 p.m. It can get crowded during busy periods, such as summer vacation, so be sure to allow plenty of time for your trip.

Hot showers, changing rooms, and coin-operated lockers are also available. The showers are open from 4:30 p.m. to 5:30 p.m.Inspection and Cleaning TimeSo let's be careful.

Since facilities may be temporarily closed due to typhoons or other reasons, it’s a good idea to check with the management office before you leave.

If you don't plan on renting a car, we recommend choosing a package that includes transportation. That way, you can focus on enjoying the beach without worrying about getting around!

 

Who do most people go with?
Is it fun whether you're traveling with kids or alone?

A family enjoying snorkeling at the Blue Cave

The Blue Cave is a popular destination for both family vacations and couples' getaways. Based on booking data from this site (2023–2026), we’ll take a look at the types of people who visit.

Perfect for families and groups!
▼Click here for our recommended Blue Grotto tours▼

 

How many people usually participate?

A group taking a commemorative photo inside the Blue Grotto

For reservations on this site, participation is limited to two people.About 50 percent...About 40 percent of the participants were in groups of 3 to 4 people.

Since the clientele consists mainly of couples, groups of friends, and families, our private rental plan—where you have the venue all to yourselves—is also very popular.

 

Is it okay for people with kids or those who can't swim?

A family with children entering the Blue Grotto while holding onto flotation devices

Since snorkeling involves wearing a life jacket and floating on the water's surface, even people who can't swim can participate.

No. 4as shownAges 1 and upThere are also private rental plans available, so if you have small children, be sure to check them out.

 

Can I participate even if I'm alone?

A diver swimming in the Blue Grotto as sunlight streams in

Even if it's just one personWe have plans you can join!

If you're into snorkeling,No. 3, If you're looking for a trial dive,No. 2...accommodates solo travelers. Why not go ahead and sign up, even if you're traveling alone?

Click here for a list of Blue Cave tours in Okinawa

 

Best Time to Visit the Blue Grotto

The sea off Cape Maeda in summer, with cumulus clouds stretching across the sky

You can enjoy the Blue Cave year-round, but how crowded it gets varies significantly depending on the time of year. Let’s take a look at the busiest times and whether you can still join a tour even at the last minute, based on reservation data.

You can sign up on the day of or even the day before!
▼Click here for our recommended Blue Grotto tours▼

 

Seasonal Crowds and Ocean Conditions

The Summer Sea as Seen from the Rocky Shores of Cape Maeda

According to this site's reservation data (2023–2026),July–SeptemberParticipation accounted for about half of the total. August saw the highest number of participants, and participation also increases during the spring break in March.

In January and December, there are fewer participants, so you can enjoy a relatively relaxed experience. When the water temperature drops, it’s a good idea to check the tour details to make sure you have the right gear, such as a wetsuit.Graph of Monthly Visitor Numbers at the Blue Cave (Based on Okinawa Tours Reservation Data)

 

Can I participate on the day of the event or the day before?

A scene of people heading out to sea by boat

About 20 percent of the reservations made on this site areThe day before and the day of the eventThat was the registration. Even during the busy summer season, about 20 percent of participants register at the last minute.

Most people tend to sign up about 9 days before the event. If you know the date, signing up about 1 week to 10 days in advance makes it easier to choose your preferred time slot.

 

Precautions for safe enjoyment of the Blue Cave

A diver swimming near the entrance to the Blue Grotto

While the Blue Cave is a popular destination, it is also highly susceptible to changes in sea conditions. To ensure you can enjoy your visit with peace of mind, we’ve compiled some key points you should know in advance.

Safety measures are all set!
▼Click here for our recommended Blue Grotto tours▼

On days when the waves and swells are strong, access to the cave may be restricted or tours may be canceled for safety reasons. In particular,The typhoon seasonCaution is required.

Whether you can change to a different location in the event of a cancellation depends on your plan.

Some people also say things like, “It was more crowded than I expected” or “It didn’t look blue.” Just by avoiding peak times or choosing a day with good weather, your satisfaction can improve significantly.

For more details, see “Is it true that people are disappointed by the Blue Cave in Okinawa?" is featured in [...].

 

Even if you can't swim, head inside the cave! A popular tour

Snorkeling at the Blue Cave, Tropical Fish, and Smiling Children

For those thinking, “Since I’m here anyway, I’d love to see the blue light inside the cave!”, check out this sitePopular PlansWe recommend these. All of them are suitable for beginners and people who can't swim.

This is the No. 1 favorite!
▼Click here for our recommended Blue Grotto tours▼

Click here for a list of Blue Cave tours in Okinawa

 

Frequently Asked Questions (FAQ) About the Blue Cave in Okinawa

Q. Can you see the blue light from the cave from the observation deck?

Since the cave is located at the base of the cliff, you cannot see the blue light inside the cave from the observation deck. From the observation deck, you can enjoy views of the ocean around the cape. If you want to see the blue light, try snorkeling or a trial dive to explore the cave.

Q. Can I still enjoy the Blue Grotto on a rainy day?

Even if it's raining, you may still be able to go in the water if the waves are calm. However, compared to sunny days, the blue hues inside the cave may appear less vivid. Since the tour is canceled on days with high waves, be sure to check the day's schedule.

Q. Which do you recommend, snorkeling or scuba diving?

We recommend snorkeling for those who want a casual experience or are traveling with young children, and we recommend a trial dive for those who want to be enveloped in blue light underwater. For detailed information on how to choose a diving experience, see “Diving at the Blue Cave in Okinawa" is featured in [...].

 

summary

People Standing on the Rocks by the Sea at Dusk

The Blue Cave in Okinawa, as seen from the observation deck at Cape MaedaJust for viewingBut it's still a fun place to visit. If you want to see the blue light inside the cave, try snorkeling or a trial dive.

Although it gets crowded in the summer, quite a few people still manage to participate even when they sign up at the last minute. Why not check out the directions and parking options and visit the Blue Cave to make it a memorable part of your Okinawa trip?

Click here for a list of Blue Cave tours in Okinawa

▼Click here for articles to read in conjunction with this one.

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