【 Jeju Island Scuba Diving & Travel Information 】
Create unforgettable travel memories with scuba diving in Jeju, South Korea.
DIVEMAP is a Jeju-based dive center offering a global-friendly scuba diving program powered by an IT-based app service.
With the MARLIN app, you can easily make inquiries, reservations, and enjoy access to dive logbooks and a variety of community services.
In addition, the app provides real-time Jeju travel information—including accommodation, festivals, performances, events, experiential tourism, food, historical sites, leisure sports, nature tours, shopping, and cultural attractions—so you can fully enjoy everything Jeju has to offer.
▶ Features ◀
◈ From inquiry to preparation to diving in Jeju
Planning a scuba diving trip to Jeju from overseas can be challenging.
MARLIN is built around DIVEMAP Jeju, a local dive center operation, helping you move from your first inquiry to real diving—smoothly and confidently.
Before you arrive, you may wonder:
• Which dive sites will you visit?
• How will the schedule work?
• What should you prepare and bring?
• How is diving operated locally in Jeju?
• Can first-time visitors join without stress?
MARLIN helps reduce uncertainty and guides you into a real Jeju diving experience.
◈ DIVEMAP Jeju — One-Stop Diving Service
DIVEMAP is a real dive center based in Jeju, connected directly to the MARLIN app.
From booking to on-site diving, MARLIN supports a seamless one-stop journey.
• Jeju diving schedule guidance
• Inquiry & reservation support
• Practical, real-world local diving information
• A smoother experience from online planning to offline diving
This is not just a travel information app—
it’s a platform that turns Jeju diving plans into reality.
◈ Jeju Scuba Diving for Visiting Divers
Jeju is a unique volcanic island where ocean conditions and underwater scenery change with the seasons.
Every trip offers something different.
MARLIN is designed for visiting divers who want to enjoy Jeju with less trial-and-error and more confidence.
◈ Log your dives, keep your memories
Diving doesn’t end when you surface.
Keep your experiences organized with MARLIN’s dive logbook features.
• Manage and store your dive history
• Save your travel memories
• Build references for your next dive trip
◈ Real-time Jeju travel information
Discover Jeju beyond diving with updated travel information inside the app.
◈ A platform built for divers
MARLIN is not about having the most features.
It’s about helping divers truly enjoy scuba diving in Jeju—more easily, more clearly, and more completely.
Your global gateway to Jeju scuba diving & travel information.
Now, all you need is the MARLIN app.
Ratings & Reviews
This app hasn’t received enough ratings or reviews to display an overview.
Updates are made regularly to make the app better. Please use the latest version with bug fixes and improved app stability.
- Improved reservation management
- Improved overhaul management
- Bug fixes
Version 6.1.8
The developer, MHNet Corp., indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
Purchases
Location
Contact Info
User Content
Identifiers
Other Data
Privacy practices may vary, for example, based on the features you use or your age. Learn More
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
Seller
MHnet Co., Ltd.
Size
60.9 MB
Category
Social Networking
Compatibility
Requires iOS 15.1 or later.
iPhone Requires iOS 15.1 or later.
iPad Requires iPadOS 15.1 or later.
iPod touch Requires iOS 15.1 or later.
Mac Requires macOS 12.0 or later and a Mac with Apple M1 chip or later.
