Can you communicate even on the vast ocean? We'll tell you about the New Camellia's Wi-Fi status and how to escape data dead zones!
Departing from Busan Port for Hakata Port in Fukuoka, Japan, the New Camellia sails across the vast Korea Strait for a long voyage of over six hours. As this marks the beginning of an exciting journey, many people are most curious about whether they can use smartphone data to stay in touch with friends and family or enjoy social media while at sea. However, since you are far from land-based base stations while out at sea, to start with the conclusion, there are many sections during the New Camellia's operation where standard data communication and Wi-Fi connectivity are significantly restricted.
In particular, since the signal becomes unstable from the moment the ship leaves Korean territorial waters and enters Japanese territorial waters, it is a wise travel strategy to be aware of the New Camellia's Wi-Fi status in advance and prepare accordingly. So, let me carefully summarize the Wi-Fi connectivity on each deck when you actually board, as well as connection tips to help you minimize frustration.
📱 New Camellia Wi-Fi Key Summary✔️
✅ No Connection: A 'No WiFi' notice is posted on board, and general internet access is unavailable during operation except for satellite communication.
✅ Signal Period: Land base station signals begin to be detected only about 1 hour after departure from Busan Port and 1 to 2 hours before arrival at Hakata Port.
✅ Essential Preparation: Be sure to download and capture video content such as Netflix and the Visit Japan Web entry QR code in advance before boarding.

1. New Camellia Wi-Fi: “Please put it down for a moment while in operation”
Notices reading "No WiFi" are posted throughout the New Camellia. This is because once the ship leaves Busan Port or Hakata Port and heads out to sea, standard internet connectivity is virtually impossible except for satellite communication.
- Restricted Connection Areas: Wi-Fi is unavailable in both cabins and public areas while the ship is in operation.
- Digital Detox Time: Although the travel time is quite long, time passes surprisingly quickly while using the large bath or having meals on board, making it a great time to take a break from your smartphone and enjoy a 'digital detox'.
- Use the Information Desk: For information on immigration documents you are unsure how to fill out or onboard facilities, consulting the printed materials at the information desk on the 4th floor or getting help from staff is much faster than searching the internet.
❤️ When there is no Wi-Fi on the New Camellia, how about having a cozy chat in the lounge? 👇
→ 🚢New Camellia Lounge: A pleasant resting place to forget the stuffiness of the cabins!
2. Korea/Japan SIM Signal: “Only possible when land is visible”
Data roaming and USIMs fundamentally operate based on signals from mobile carrier base stations on land. However, once the New Camellia leaves Busan Port and heads out into the middle of the vast Korea Strait, it moves beyond the physical range of land-based base station signals. Consequently, as the ship enters specific sections where the New Camellia moves further away from land, so-called "dead zones" where signals cannot be detected at all inevitably occur. This is precisely why, no matter how high-performance a smartphone or roaming service you have prepared, you must temporarily disconnect during these empty zones at sea where the New Camellia's Wi-Fi cuts out.
- Korean Signal Range: Korean mobile carrier signals can be detected for approximately one hour after departing Busan Port. This is the last opportunity to receive real-time night views of the Busan Port Bridge. Take advantage of this time to update your personal social media or friends with the latest information using the New Camellia's Wi-Fi!
- Japan Signal Section: Local Japanese signals begin to be detected 1-2 hours before arrival at Hakata Port, but the connection is unstable and may frequently disconnect during internet use.
- Data Roaming Caution: Leaving roaming data turned on over the open sea with unstable signals drains the battery very quickly, so it is wise to use airplane mode in areas where the signal is completely cut off.

3. Preparations for a Boredom-Free Voyage
If you prepare in advance for an environment without internet access, even a six-hour voyage can become an enjoyable break. By preparing materials that can be viewed without an internet connection, such as saving offline content, capturing immigration documents, and offline maps, you can plan your travel itinerary or make good use of your rest time.
- Offline Content Storage: Download Netflix movies or YouTube videos to your device before you leave. You can watch seamlessly even without an internet connection.
- Capture Entry Documents: Be sure to capture the QR code for entry at Hakata Port, your accommodation address, etc., in advance or prepare them as paper documents.
- Offline Map: If you save a map of Fukuoka in advance using Google Maps' 'Offline Map' feature, it becomes easier to check your travel route before disembarking.
- Curious about the New Camellia's amenities other than Wi-Fi? 👇
If you have finished preparing for internet dead zones, it is now time to start your exciting journey. Compare the benefits of the official website and Smart Store at a glance.
→🚢 [Complete Guide to the Latest 2026 New Camellia Cruise Lowest Price Booking and Booking Methods]
4. Editor's Recommendation
There is absolutely no need to panic if you cannot pick up an internet signal on board! The "No WiFi" notice at the information desk might be a special gesture unique to the New Camellia, encouraging you to escape the digital world for this time and fully enjoy the romance of travel.
Instead of your smartphone screen, <폴라리스> enjoy a heart-to-heart conversation with a loved one while admiring the fantastic night view of the ocean unfolding outside the window of the 4th-floor lounge, <Polaris>. Or, as you share the excitement of your trip while enjoying a delicious late-night snack at the 3rd-floor restaurant, a Japanese signal will soon be warmly welcoming your smartphone.
However, before connecting to the local internet or setting sail, international roamingor completed the USIM setup in advance. I hope you utilize the tips I shared today to savor the 'freedom to be disconnected,' even if only for a moment, and enjoy a relaxed and wonderful voyage that can only be experienced at sea!
- 👇Click here for further questions regarding reservations or boarding! 👇
- 👇Check the New Camellia check-in and boarding guide after purchasing your Fukuoka ferry ticket👇
- 👇Level up your cafe membership and become a KakaoTalk friend to receive a flood of extra discount coupons! 👇
- 👇 Would you like to know more about the New Camellia's onboard facilities? 👇
