Port Guide & Distance

1+
Downloads
Content rating
Everyone
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About this app

Port Guide & Distances is a practical offline voyage-planning toolkit for seafarers. Look up port information worldwide and calculate sailing distances and ETAs with flexible routing options and clear map visualization.

Port Guide
• Global Port data with key operational information for ships (Pilotage, anchorage, vhf etc.)
• Fast search and easy browsing during planning and execution

Map-Based Port Search
• Find ports directly on a world map with clear visualization and positioning
• Quickly identify nearby ports and switch from map to port details

Port Distances & Route Planning
• Calculate distance and ETA between any ports worldwide
• Add up to 10 intermediate ports (via ports) to build complex routes
• Visualize your route on an interactive map
• View route points/coordinates along the track for better situational awareness
• Show your GPS position on the map for quick reference

Map Layers & Navigation Options
• Overlay navigation-related layers such as ECA zones, Load Line, War risk area, NAVTEX etc.
• Option to avoid selected straits and route around them when required

Who It’s For
Captains, officers, cadets, and shore staff who need a clear, fast way to plan routes and check port details.

Typical Use Cases
• Initial voyage planning before departure
• Quick re-checks when orders, routing constraints, or operational plans change
• Comparing alternative routes and ETAs, including multi-leg voyages

Notes
• An internet connection is required only on the first launch of the Port Guide tab and only on the first launch of the Distance tab (to initialize data for each module).
• Distances and ETAs are estimates and may vary depending on route choices and operating conditions.
Updated on
Jan 13, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Personal info, App activity, and Device or other IDs
Data is encrypted in transit
You can request that data be deleted

What’s new

Release app