The all-in-one platform solution to optimize your maritime operations


The one-stop platform to enhance your offshore wind operations

Smart SeaMap

Interactive weather- and vessel intelligence map

SeaNavigator Underway

Real-time insights for all your voyages

The SeaNavigator module to monitor and optimize maritime voyages in real-time, ensuring smooth navigation and enhanced fleet performance for better operations.

Increase the level of efficiency for each voyage with operational excellence

As maritime operations unfold, real-time insights become increasingly valuable. The SeaNavigator Underway module provides you with dynamic tools to monitor and optimize your voyages, ensuring seamless navigation and improved performance.

This module features essential tools for real-time voyage optimization, charter party monitoring, emissions-based performance monitoring, enabling informed decision-making.

How SeaNavigator can optimize your voyages?
Real-time monitoring

Voyage Monitoring provides live vessel data, enabling proactive decision making.

Route enhancement

Voyage Optimization suggests routes and engine settings for more fuel-efficient voyages

Performance insights

Analyze voyage data to optimize vessel performance and make more data-driven decisions.

Nautical chart integration

The navigation tool offers customized alerts and warnings, ensuring safe navigation.

Voyage Monitoring

Get a real-time view of specific vessel performance under Weathernews service. Visualize voyage progress, assess vessel performance, and prioritize routes effectively. All accompanied by daily updates with accurate CII data.

Helping you make the most appropriate decisions to make your maritime operations more efficient.

Voyage Optimization

Increases the level of efficiency and profitability of each voyage. This tool presents a detailed overview of the vessel's journey in real time. Compare our plans with alternate route and RPM references, providing real-time insights for quick and smart decision making.

The reference route visualization empowers you to make decisions aligned with your business goals, optimizing voyage routes and ensuring operational efficiency.


Get comprehensive fleet status insights and safeguard your vessels from unforeseen risks.


Optimize your voyage planning, enhance CII ranking, aligned with real-time insights for more efficient operations.


Enhance fleet schedule, monitor voyages with live data for better precision in maritime operations.


Maximize the performance of your fleet using insights: emissions, routes, operations for smarter and more strategic decisions.

“Optimizing fleet performance while enhancing safety, efficiency and environmental responsiveness is key to ensuring successful and profitable operations; Weathernews' technology helps us get there.”

Helge Røttingen

Performance Manager, Saga Welco

“Over the years, Weathernews has tailored platforms for our needs, optimizing voyage performance, monitoring CII ratings, and enhancing fuel efficiency. Their educated team ensures high standards.”

Captain Ahmet Gider

Operations Manager, Transoba Shipping

“Weathernews' services provide a quick overview of vessels' CII/environmental status, enabling proactive projections for informed commercial decisions when considering new employment for our fleet vessels.”

Captain Stelios Dimopoulos

Operations Manager, Iolcos Hellenic Maritime Enterprises

Learn how to make better decisions with SeaNavigator