1. Better Connectivity for Passengers and Crew

The ability to stay connected has become essential for everyone, even at sea, from passengers on cruise ships to crew members on offshore platforms. eSIM technology is emerging as a more predictable and affordable alternative to international roaming. By eliminating the need to swap physical SIM cards, eSIMs allow us to stay online without interruptions, no matter how many borders we cross.

"Connectivity is no longer just a nice-to-have; it's becoming essential for both passengers and crew," says Lars Erik Lunøe, CEO of Telenor Maritime.

For crew members, improved connectivity is more than convenience—it’s a tool for staying safe and connected to loved ones, which improves mental well-being and operational focus. With eSIMs, connectivity is no longer tied to specific regions, making it easier to integrate into everyday life on board.

Prediction: 

We expect widespread adoption of eSIMs, driven by the demand for high-quality internet at sea at a predictable price, especially in the passenger and offshore sectors.

2. Private 5G Networks

Private 5G networks are revolutionizing operations at sea by providing fast, reliable, and secure communication. One example is Equinor’s use of Telenor Maritime Push-to-Talk (PTT) and Push-to-Video (PTV) systems for crane operations on offshore platforms. These systems rely on low-latency 5G networks, ensuring immediate communication and reducing the risk of delays or errors.

But the potential doesn’t stop there. We foresee private 5G networks becoming the foundation for "smart ships"—vessels that rely on interconnected systems for everything from navigation to real-time monitoring of equipment. With local breakout capabilities, these networks can process and act on critical data directly onboard, enabling faster response times for navigation systems and equipment monitoring without relying on shore-based connections. This localized processing power supports advanced applications like remote inspections, predictive maintenance, and even autonomous vessel operations, maintaining functionality even when vessels are far from shore.

"5G provides the stability and speed that operations at sea require. The opportunities for its use are just beginning to unfold," says Knut Fjellheim, CTIO of Telenor Maritime.

Prediction: 

In 2025, private 5G networks will be integrated into many maritime operations, particularly in offshore energy, cargo shipping, and passenger transport, where reliability and low latency are critical.

3. Breaking Down Data Silos with Maritime Standards

Many ships today generate massive amounts of data—from engine performance metrics to cargo conditions—but much of it remains trapped in isolated systems. This creates inefficiencies and limits the ability to make data-driven decisions. The next step in maritime digitalisation is platforms that can integrate these systems, ensuring data is shared and used effectively.

For example, a unified data platform could allow real-time monitoring of fuel consumption, weather conditions, and maintenance schedules, enabling crews to make informed decisions that save time and resources. Beyond the vessel, this data could also be shared with operators onshore to improve fleet-wide efficiency.
A key enabler of this transformation is the development and adoption of maritime data standards. Standardized data formats and protocols ensure that systems from different vendors can communicate seamlessly and reduce integration challenges.

"Ships are floating ecosystems of data. The challenge now is to connect that data in a way that creates real value," says CSO of Telenor Maritime, Morten Martens Breivik.

Prediction: 

Unified data platforms and maritime data standards will become a standard feature for modern ships, reducing operational costs, enhancing industry-wide collaboration, and helping companies meet environmental and regulatory requirements.

4. Cybersecurity at Sea

As ships become more connected, they also become more vulnerable to cyber threats. Attacks on onboard systems can disrupt operations, compromise sensitive data, and even endanger lives. Cybersecurity is no longer optional—it’s a critical priority.

"Digitalisation without security is a risk no one can afford. This is an area where we see continued investment and focus," CEO Lunøe adds.

The focus is shifting toward solutions that offer comprehensive protection, such as secure remote access controls, real-time monitoring of networks, and robust encryption methods. As regulations around maritime cybersecurity tighten, companies must ensure that their systems meet these requirements to avoid disruptions and fines.

Prediction: 

Cybersecurity will be a key area of investment in 2025, with more companies adopting proactive measures to safeguard their operations against evolving threats.

5. Environmental Impact and Regulatory Compliance

Digitalisation is not just about improving efficiency; it’s also about meeting stricter environmental standards. With new regulations, such as the EU’s MRV (Monitoring, Reporting, and Verification) for emissions, shipping companies are under pressure to track and report their environmental impact accurately.

Digital solutions can simplify this process by automating data collection and analysis, ensuring compliance while reducing the administrative burden on crews. From automated reporting systems to advanced analytics, the tools to meet these challenges are already available—and they’re becoming more accessible.

Beyond compliance, maritime digitalisation aligns with key UN Sustainable Development Goals (SDGs), particularly in areas of efficiency, remote operations, and operational safety. By enabling fuel-efficient route planning, predictive maintenance, and remote inspections, digital solutions help reduce emissions and operational waste. Additionally, enhanced onboard connectivity and automation contribute to safer working conditions, reducing human errors and improving response times in critical situations.

Prediction: 

Compliance-focused digital solutions will see rapid growth, driven by increasing environmental awareness, regulatory demands, and the broader push toward more sustainable maritime operations.

Looking Ahead: A More Connected, Efficient Future

The trends shaping 2025 reflect a broader push toward smarter, more integrated maritime operations. Connectivity, private 5G, data integration, cybersecurity, and environmental compliance are all pieces of a larger puzzle—to create safer, more efficient, and more sustainable operations at sea.

At Telenor Maritime, our role is to work alongside the industry to make these trends actionable, ensuring that the tools and technologies being developed can meet the unique challenges of the maritime environment.