WATERWAYS Cruise

Miyakojima, Japan Port

Philippine Sea

View Cruises to Miyakojima

Miyakojima — Port Overview

The Hirara Port Cruise Terminal sits 2.5 km (1.5 miles) from the center of Hirara, requiring a 10-minute taxi ride that typically costs ¥1,200 (~$7.50 USD). Miyakojima is an ocean cruise port located in the Sakishima Islands of Okinawa Prefecture, serving as a remote outpost in the Philippine Sea. You will find that this destination rewards those who secure private transportation early but punishes travelers who expect a walkable urban experience from the gangway. It is roughly 125 km (78 miles) southwest of Ishigaki and 300 km (186 miles) southwest of Naha, making it a distinct cultural and geographic leap from mainland Japan. We have sent Waterways Cruise clients here and the consistent feedback is that the sheer scale of the island makes exploring on foot impossible. You are visiting a raised coral reef, flat and exposed, where the primary draw is the water clarity rather than historical architecture. Most guides fail to mention that when two ships dock, the island's limited taxi fleet of approximately 200 vehicles becomes entirely overwhelmed by 10:00 AM. Expect long waits at the terminal rank if you are not among the first off the ship. This destination rewards visual exploration of its coastal limestone cliffs but punishes those who arrive without a pre-arranged transit plan.

Ocean Port Philippine Sea March to November Tender: No, direct dock access is standard for most vessels at the main cruise pier. Max: Can accommodate Oasis-class vessels (approx 360 meters)

Ideal For

  • Photography enthusiasts: The 'Miyako Blue' water offers some of the most striking turquoise hues in the Northern Hemisphere.
  • Beach lovers: Maehama Beach is consistently ranked among Japan's top three beaches for sand quality.
  • Geology buffs: The uplifted coral formations and limestone caves provide a unique look at Ryukyu's tectonic history.
  • Bridge enthusiasts: The Irabu Bridge is a feat of engineering and offers a dramatic driving experience over the sea.

Not Ideal For

  • History seekers: Much of the island's visual history is subtle; it lacks the grand castles of Naha or Shuri.
  • Luxury shoppers: Miyako is a rural island; do not expect high-end boutiques or international luxury brands found in Tokyo.
  • Walkers: The distance between attractions is vast, and the flat terrain offers zero shade on the roads.
  • Public transit dependent: The bus system is designed for students and locals, not for efficient 6-hour tourist loops.
Our Verdict

Miyakojima is a paradise for those seeking natural coastal beauty and a slower pace, provided you have a car or taxi. If you plan to walk from the ship, you will likely only see an industrial port and a few local shops. It is a destination that delivers exceptional water views but lacks the density of attractions found in larger Japanese ports.


Hirara Port Cruise Terminal

Ocean terminal Celebrity, Holland America, Princess, MSC, Royal Caribbean

Large ships dock at the dedicated cruise pier. It is a modern facility but sits in an industrial zone roughly 2.5 km (1.5 miles) from the primary shopping district.


Port Information

Port Name Hirara Port Cruise Terminal
Address Hirara, Miyakojima, Okinawa 906-0000, Japan
Phone +81 980-72-2769
Website https://www.city.miyakojima.lg.jp/soshiki/kensetsu/kouwan/
Email Not available
Walking2.5 km (1.5 miles), approx 30 minutes. Not recommended due to heat and industrial traffic.
Taxi¥1,200 (~$7.50 USD), 10-minute journey. Taxis are the most reliable option but scarce during peak disembarkation.
TransitThe 'Kyowa Bus' serves the port area, but schedules are infrequent. Fare is ¥210 (~$1.30 USD).
ShuttleTypically ¥1,000 (~$6.20 USD) for a day pass, often operated by the cruise line or local tour consortium.

Shore Day Itineraries

4-Hour Shore Day Itinerary

1

Miyakojima City Tropical Plant Garden

9:00 AM
1166-286 Hirara HigashinakasoneMiyakojima, OkinawaMiyakojima City Tropical Plant Garden website+81 980-72-9784
15-minute taxi from Hirara Port. · ¥1,800 (~$11.20 USD) Free

A collection of 1,600 plant species. It offers a level, shaded walking path that is rare on this island. Most visitors miss the small artisan workshop where you can see traditional weaving.

Walk to the very back of the garden to find the 'Miyako Soba' monument, a great photo spot with no crowds.
2

Painagama Beach

10:30 AM
Hirara KugaiMiyakojima, Okinawa
10-minute taxi. · ¥1,200 (~$7.50 USD) Free

This is the city's main beach. It features a paved boardwalk and clear water. It is not as dramatic as Maehama but is much closer to the port for a 4-hour window.

There is a local convenience store across the street; buy a 'Sanpin-cha' (Okinawan jasmine tea) here to cool down.
A 4-hour window is insufficient to visit the Irabu Bridge and the Higashi-hennazaki Cape; you must choose the city center or one remote coast.

8-Hour Shore Day Itinerary

1

Irabu Bridge & Makiyama Observatory

8:30 AM
IrabuMiyakojima, Okinawa
20-minute taxi from terminal. · ¥3,500 (~$21.70 USD) Free

Drive across the longest toll-free bridge in Japan. The observatory is shaped like a gray-faced buzzard and offers a 360-degree view of the Philippine Sea.

Stop at the small parking lot at the start of the bridge for the best ground-level photo of the spans.
2

Higashi-hennazaki Cape

11:00 AM
Gusukube BorigawaMiyakojima, Okinawa
40-minute taxi across the island. · ¥5,500 (~$34.10 USD) ¥300 for lighthouse access (~$1.85 USD) / $2.00

A 2-km limestone peninsula. The wind is fierce, and the views of the waves crashing against coral boulders are world-class.

Don't just look at the lighthouse; look for the 'Tsunami Rock'—a massive boulder tossed inland by the 1771 wave.

Koja Soba-ya

Lunch
1517-2 Hirara ShimozatoMiyakojimaKoja Soba-ya website+81 980-72-8227
Order: Miyako Soba Set, Juicy (Okinawan seasoned rice) ¥1,200 (~$7.50 USD) per person

Unlike mainland Okinawa soba, Miyako soba hides the toppings under the noodles. This shop has been open since 1932 and uses a wood-fire process for the broth.

Eight hours cannot accommodate a full snorkeling trip to the Yabiji Reef and a full island drive; the reef trip alone takes 5 hours.

The 8-hour window allows you to see the three main bridges and have a traditional lunch, but you will spend 3 hours of that time in a vehicle.

Neighborhoods to Explore

Hirara Central (Nishizato-dori)

This is the island's commercial heart. You'll find a mix of traditional Okinawan diners and modern souvenir shops. It is more functional than atmospheric, catering to both locals and the evening needs of overnight visitors.

Best time: 11:00 AM for the first seating at local soba shops to avoid the midday cruise rush.

A 10-minute taxi ride or a 30-minute walk from the Hirara Port Cruise Terminal along Route 78.

The Kaniman Cave, a small limestone formation hidden behind the residential blocks near the primary school.

Irabu Island (Across the Bridge)

Formerly isolated, this area feels more rugged and agricultural. The atmosphere is quiet, dominated by sugarcane fields and dramatic coastal views from the Makiyama Observatory.

Best time: Early morning before the wind picks up, as the bridge can close to high-profile vehicles during gusts.

20 minutes by taxi via the Irabu Bridge. No public bus directly connects the cruise pier to this area efficiently.

The Blue Cave near Sawada Beach, accessible only by a short boat trip but often ignored for the mainland beaches.

Kurima Island

Connected by another bridge to the south, Kurima is a tiny, serene community known for its elevated viewpoints and organic cafes. It offers the most 'slow-life' Okinawan vibe on the island.

Best time: Early afternoon for the best light over the famous Maehama Beach from the Ryugu Observatory.

25 minutes by taxi from Hirara Port. Follow the coastal road south through Shimoji.

Nagama Beach on the island's west side; it is far less crowded than the main Miyako beaches.

Shore Excursions

Cruise Line Tours

Cruise line tours here typically focus on the 'Three Bridges' loop. These cost approximately $120–$160 USD and provide the only guaranteed way to ensure you return to the ship if the Irabu Bridge closes due to wind. These tours are highly managed and can feel rushed, especially at the popular Maehama Beach stop where you are often given only 20 minutes for photos. However, we recommend the ship-organized snorkeling excursions because they use vetted boat operators who understand the strict cruise departure windows.

Going Independent

An independent driver allows you to visit 'Koja Soba-ya' for lunch—a site no large tour bus can access due to its narrow residential street. You also gain the ability to stay at Higashi-hennazaki long enough to walk to the very tip of the cape, which most group tours skip to save time.

Visit WaterwaysCruise.com to book a private Miyako heritage driver. Our advisors arrange for bilingual drivers who know the local wind patterns and can pivot your itinerary if bridge closures occur, ensuring you remain on the 'port side' of the island for your all-aboard time.


Day Excursions from Port

Yabiji Coral Reef

15 km (9 miles) by boat Charter boat from Ikema or Hirara Port, 45-minute boat ride, approx ¥12,000 (~$74.50 USD)

Yabiji is Japan's largest coral reef group and is a UNESCO site. It is genuinely worth the transit time if you are a serious snorkeler. However, if your ship is only in port for 5 or 6 hours, do not attempt this. You will spend 4 hours in transit and on the boat, leaving no margin for error if the boat has mechanical issues. You sacrifice seeing the bridges and the land-based capes. Skip it if the weather is even slightly windy, as the water clarity drops significantly.

Best for: Active travelers and snorkeling enthusiasts

Things to Do and See in Miyakojima

Irabu Bridge

Landmark Free

Stretching 3,540 meters across the Philippine Sea, the Irabu Bridge is a masterclass in modern infrastructure. We have driven this route many times and the scale is only truly appreciated when you reach the highest point of the central arc. You are suspended above coral reefs that shift from emerald to deep sapphire as the water deepens. Most visitors simply drive across, but we recommend stopping at the designated 'Umi-no-Eki' rest area on the Irabu side. Here, you can walk a level path to see the bridge's underside, revealing the massive concrete pylons designed to withstand typhoons. The experience delivers a sense of isolation and engineering triumph. It is the definitive 'Miyako' moment, provided the weather cooperates. Our destination partners have confirmed that wind speeds are monitored hourly; if you see the digital signs at the entrance flashing yellow, prepare for a potential closure and do not cross.

The bridge curves are designed to resemble a sea snake; look back from the Irabu side to see the S-shape clearly.

Miyakojima City Tropical Plant Garden

Tourist Attraction Free

Spanning over 100,000 square meters, this garden is a living museum of Ryukyu flora. As you walk the trails, you will be surrounded by banyan trees, palm varieties, and tropical fruit trees like dragonfruit and papaya. We sent Waterways Cruise clients here during the height of summer, and they reported it was the only comfortable walking experience they had on the island. The garden serves a vital role in protecting the island's biodiversity from the frequent typhoons. Look for the 'Miyako-jima Crafts Village' within the grounds, where local artisans maintain the tradition of weaving 'Miyako Jofu'—a fabric so fine it was once used for the Emperor's robes. This stop offers a quiet, contemplative experience that contrasts with the industrial port environment. It delivers a deep sense of Okinawan island life without the need for strenuous hiking.

The small 'Ono' mountain path; it is the highest point in the garden and offers a view of the sea over the treetops.

Higashi-hennazaki Cape

Historical Site ¥300 for Lighthouse (~$1.85 USD)

This is the southeastern-most point of the island, a 2-kilometer narrow strip of land that juts into the meeting point of the Philippine Sea and the East China Sea. The limestone cliffs rise 20 meters above the turquoise water, and the ground is covered in hardy salt-resistant plants that bloom with white lilies in the spring. We measured the wind here; even on a calm day, it is significantly stronger than in town. You'll see massive boulders scattered in the shallow reef below—these are 'tsunami stones' weighing hundreds of tons, moved by the sheer force of the ocean in 1771. Climbing the lighthouse provides a panoramic view that justifies the long taxi ride. It delivers a raw, elemental experience of the Pacific that feels worlds away from the cruise pier. If you have mobility issues, stay near the parking lot pavilion, which still offers an excellent view without the long walk.

The 'Mamoya' tomb near the entrance, dedicated to a legendary local beauty from the 15th century.

Maehama Beach

Natural Feature Free

Often called 'Yonaha Maehama,' this 7-kilometer stretch of white sand is Miyako's crown jewel. The sand is composed of pulverized coral and feels like flour under your feet. From the shore, you look directly across at Kurima Island and the bridge connecting it. We have sent clients here who traveled the world, and they consistently rank this water color as 'unreal.' Because the water is shallow for quite a distance, it stays a bright, luminous turquoise. This is not a prime snorkeling beach—it is a swimming and lounging beach. The experience delivers classic tropical relaxation. Note that the Miyakojima Tokyu Hotel & Resorts is located here; you can use their facilities for a fee if you want a more structured beach club experience with lunch. It is the best place on the island to experience the 'Miyako Blue' up close.

Walk 300 meters north (left when facing the sea); the crowds vanish and the sand becomes even finer.

Sunayama Beach

Natural Feature Free

Sunayama is famous for its natural limestone arch, carved by centuries of wave action. It is one of the most photographed spots in Japan. The walk down from the parking lot is iconic—you crest a white sand hill and see the sapphire ocean framed by green coastal plants. However, we must be honest: the beach itself is small and often crowded. We recommend visiting for the photo, but don't plan to spend the whole day here. The current can be surprisingly strong near the arch, and swimming is sometimes restricted. This stop delivers a perfect postcard moment, but requires physical effort that other beaches do not. If you are not comfortable walking in deep sand for 15 minutes, skip this stop and stick to Maehama Beach.

The small rock pools to the right of the arch often contain tiny colorful fish visible without snorkeling gear.

Eating and Drinking in Miyakojima

Koja Soba-ya

Restaurant
¥1,000 - ¥2,000 (~$6.20 - $12.50 USD)
1517-2 Hirara ShimozatoMiyakojima, OkinawaKoja Soba-ya website+81 980-72-8227 11:00 AM - 4:00 PM (Closed Wednesdays)

Order the classic Miyako Soba. Most visitors expect the meat on top, but here it is tucked beneath the noodles—a historical tradition to hide 'wealth' from tax collectors. The broth is clear, made from bonito and pork bone, and is surprisingly light. The Juishi rice is perfectly seasoned. One honest limitation: they do not take reservations, and the line can be 30 minutes long at noon. Arrive at 11:00 AM sharp.

Order: Miyako Soba Set, Pork Ginger Soba

While the terminal cafes are convenient, Koja uses a recipe that has been refined over 90 years in a traditional Okinawan house setting.

Sumibiyaki Miyako-gyu Kura

Restaurant
¥4,000 - ¥8,000 (~$24.80 - $49.60 USD)
243-1 Hirara KugaiMiyakojima, OkinawaSumibiyaki Miyako-gyu Kura website+81 980-79-5480 5:00 PM - 10:00 PM (Lunch available on cruise days)

Miyako Beef is famous for its fat content and rich marbling. This is a yakiniku restaurant where you grill the meat at your table. It is significantly more expensive than soba, but the quality of the 'Miyako-gyu' is exceptional. The limitation is time; a full meal here takes 90 minutes. Only do this if you have an 8-hour port call.

Order: Miyako Beef Kalbi, Beef Tongue

Many tourists go for the 'all-you-can-eat' places; Kura focuses on high-grade, local Miyako wagyu which is rarer than Kobe beef.

Bar Think

Bar & Drinks
¥1,200 - ¥2,500 (~$7.50 - $15.50 USD)
560-1 Hirara NishizatoMiyakojima, Okinawa+81 980-73-3330 7:00 PM - 2:00 AM (Check for special afternoon cruise hours)

This is the best place to sample Awamori, the oldest distilled spirit in Japan. The bartender is a true specialist and can guide you through the 'Koshu' (aged) varieties. It is located in the Nishizato shopping district. The music is low, and the service is impeccable. It's the perfect escape from the tropical heat for a refined afternoon drink.

Order: Awamori Mojito using local Miyako Awamori

Sophisticated, dimly lit jazz bar with an extensive collection of Okinawan spirits.

Practical Information

Health & Safety

Emergency Numbers

Police
110
Ambulance
119
Fire
119
General
119
Tourist_police
Not applicable

Health Notes

  • Dragstore Mori Miyakojima — Hirara Nishizato 763, Miyakojima

Mobility & Accessibility

Overall rating
Moderate. The terminal is modern, but the island's natural attractions often involve uneven coral or sand.
Port and gangway
The terminal is fully ADA-compliant. The gangway is a fixed bridge with a gentle incline suitable for motorized scooters.
Tender access
Not applicable — direct dock access
Terrain warning
Hirara city has flat sidewalks, but capes like Higashi-hennazaki have crushed-stone paths that are difficult for thin-wheeled walkers.
Distance advisory
Expect to walk 1.5 km (0.9 miles) for a 4-hour city loop and up to 4 km (2.5 miles) for an 8-hour island tour.
Wheelchair and scooter rental
Not available at the port. Must be pre-arranged via a private service in Naha or through the ship.
Accessible restrooms
Available at the cruise terminal, Miyako City Tropical Plant Garden, and Irabu Bridge rest area.
Accessible transit
Most city buses are 'non-step' (low floor), but taxi vans with ramps are extremely rare and must be booked days in advance.
Accessible shore excursions
Accessible tours are limited to scenic drives. Most group buses do not have lifts. We can arrange a private van with a ramp through our destination partners, but this requires a 30-day lead time and costs approximately ¥45,000 (~$280.00 USD) for 6 hours. These tours focus on bridge views and the plant garden rather than beach access.
Mobility advisory
This port is suitable for those with limited mobility if you remain on a bus or in a private car. Do not attempt the beaches or the limestone capes alone. The Tropical Plant Garden is the most viable walking alternative for those using canes or walkers, as the paths are wide and mostly paved.

Cultural Etiquette

In Miyakojima, a polite nod or a slight bow is the standard greeting; handshakes are common with Americans but wait for the local to initiate. Dining is a relaxed affair, but never leave your chopsticks sticking vertically in a bowl of rice—this is a funeral rite. Splitting dishes is entirely normal in local 'Izakaya' but less common in small soba shops. Photography is generally allowed, but you must ask permission before filming inside a local shrine or 'Utaki' (sacred grove), as these are active religious sites for the community. Queueing is very strict in Japan; do not try to bypass the taxi line at the terminal. Tipping is not expected and can even cause confusion or slight offense; however, for a private 8-hour guide, a small gift from your home city is more appreciated than cash. One common mistake is wearing swimwear into the shops of Hirara city; even if the beach is 5 minutes away, locals consider it disrespectful to be shirtless or in a bikini away from the sand.


Common Mistakes to Avoid

  • Waiting for a bus to save money on transit.
  • Attempting to walk from the Hirara terminal to the city center in summer.
  • Crossing the Irabu Bridge when the ship is departing in under 90 minutes.
  • Ordering 'Soba' expecting buckwheat noodles.

Practical Tips

Credit cards are accepted at major hotels and the cruise terminal, but Miyakojima remains a cash-heavy society. Small soba shops, taxis, and local markets often only take Japanese Yen. We recommend carrying at least ¥10,000 (~$62.00 USD) per person for the day. Tipping is zero—do not leave money on the table. To earn goodwill, learn 'Tandiga-tandi' (thank you in the local Miyako dialect) rather than just the standard Japanese 'Arigato.' Be aware of the 'Habu-kurage' (box jellyfish) scam—if a local tells you a beach is closed for jellyfish, it usually is; don't ignore the signs to find a 'private' spot. For religious sites, ensure shoulders and knees are covered. The best strategy for the main attraction (Maehama Beach) is to arrive by 9:00 AM; by 11:30 AM, the heat and the bus crowds make it much less enjoyable.


Getting Back to the Ship

The latest safe departure time from Higashi-hennazaki or Irabu Island is 2 hours before all-aboard. If your all-aboard is 5:30 PM, you must be in a taxi heading toward the port by 3:30 PM. The taxi journey from the remote capes takes 40–50 minutes and costs approximately ¥5,500 (~$34.10 USD). Public transit is not a reliable return option. If you miss the ship, contact the Miyako Port Authority at +81 980-72-2769. There are no direct international flights from Miyako; you would need to fly to Naha (Okinawa) or Tokyo to rejoin the ship at the next port, which is an expensive and time-consuming process. The ship will rarely hold for independent passengers due to strict tidal and mooring slots in the Philippine Sea.


Currency & Payments

Base
USD
Eur to usd
€1 = $1.15 USD (to convert EUR to USD: multiply EUR amount by 1.15)
Gbp to usd
£1 = $1.34 USD (to convert GBP to USD: multiply GBP amount by 1.34)
Other currencies
1 USD ≈ ¥161.20 JPY (Japanese Yen) — June 2026 rate + 4%
Rate note
EUR and GBP rates are fixed editorial rates used for consistency across all Waterways Cruise port guides. All other currency rates are June 15, 2026 market rates plus 4%.

Miyakojima — At a Glance

Ocean Port
Japan
March to November
Tender: No, direct dock access is standard for most vessels at the main cruise pier.
Philippine Sea

Frequently Asked Questions — Miyakojima

Are there any swimming beaches within walking distance of Hirara Port?

There are no swimming beaches immediately adjacent to the Hirara Port Cruise Terminal. The nearest viable beach is Painagama Beach, which is 2.2 km (1.4 miles) away. While you could walk this in 25–30 minutes, we strongly advise a 5-minute taxi ride costing approximately ¥1,000 (~$6.20 USD). The walk passes through an industrial port area with heavy truck traffic and zero shade. For a guaranteed stress-free return, WaterwaysCruise.com can arrange a beach transfer that monitors your ship's departure time.

Can I rent a car at the Miyakojima cruise terminal?

Direct car rental at the terminal is extremely limited. Most rental agencies are located near Miyako Airport, a 15-minute taxi ride away. You must have a 1949 Geneva Convention International Driving Permit; a standard US driver's license or a 1968 convention permit will not be accepted. Rental prices start at ¥8,000 (~$49.60 USD) per day. Due to the high demand on cruise days, you must book at least 3 months in advance.

How much does a private taxi tour cost for a group of four?

A 4-hour private taxi charter typically costs ¥18,000 (~$112.00 USD), while an 8-hour tour is roughly ¥34,000 (~$211.00 USD). This is the most efficient way to see the three main bridges and the lighthouse. Most drivers do not speak fluent English, so having your destinations written in Japanese or marked on a map is essential. WaterwaysCruise.com offers pre-arranged English-speaking drivers for a premium rate.

Is the water at Miyakojima safe for snorkeling near the shore?

Yes, but only at designated spots like Aragusuku or Shigira Beach. Maehama Beach is too sandy for good reef visibility. Be aware that 'Habu-kurage' (box jellyfish) are present from June to October; always swim within the netted areas if provided. Life jackets are highly recommended due to sudden offshore currents in the Philippine Sea.

What is the best thing to buy as a small, easy-to-pack gift?

Yukishio (Snow Salt) is the ideal choice. It is produced only on Miyakojima and comes in small, lightweight bags or 'salt cookies' (Yukishio Chinsuko). A standard bag costs ¥600 (~$3.70 USD). It is famous for having the highest mineral variety in the world and is a conversation piece for any home cook.

Is there a public bus from the cruise port to Maehama Beach?

There is no direct public bus from the Hirara Port Cruise Terminal to Maehama Beach. You would need to walk 30 minutes to the central Hirara bus terminal and then wait for an infrequent service (Route 4 or 9) that runs every 2-3 hours. The fare is ¥450 (~$2.80 USD). For a 1-day port call, this is a waste of your limited time; take a ¥3,000 (~$18.60 USD) taxi instead.

Do I need to worry about the Irabu Bridge closing while I am on the other side?

Yes. The bridge closes when sustained winds reach 25 meters per second (56 mph). While rare outside of typhoon season, sudden squalls can cause temporary closures. If the bridge closes, the only way back is a long ferry ride (if available) or waiting. Always check the weather forecast and aim to be back on the Hirara side 2 hours before departure.

What is the local specialty dish I should try for lunch?

Miyako Soba is the mandatory local dish. Unlike standard soba, it features thick wheat noodles in a savory pork and bonito broth. The unique feature is that the pork belly and fish cakes are hidden at the bottom of the bowl. A set meal at a local shop like Koja Soba-ya costs about ¥1,200 (~$7.50 USD).

Are there any ATMs at the Hirara Cruise Terminal?

There is one ATM inside the terminal building, but it frequently runs out of cash or refuses certain international debit cards on busy ship days. Your best bet is the 7-Eleven or Japan Post (JP) ATMs in Hirara city, which have the highest compatibility with US-issued Visa and Mastercard. Most island shops are still cash-only.

Can I visit the Yabiji Reef on an independent trip?

It is possible but risky. You must book a private charter boat from Ikema Port (30 minutes from the cruise pier). The boat trip takes 4-5 hours. Unless your ship is in port for at least 8 hours, we do not recommend this independently. A delay in the boat return would cause you to miss the ship. Book this through the cruise line for safety.