Openseamap
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About Openseamap
OpenSeaMap provides a free nautical chart based on the wiki principle, allowing users to access and edit maritime maps. It offers worldwide coverage and various tools for sailors, including depth profiles and weather forecasts.
Access and edit free nautical charts for sailing and navigation.
What You Can Do
- View and edit nautical maps
- Download offline charts
- Access worldwide depth profiles
- Check weather forecasts for ports
- Track ship positions globally
Frequently Asked Questions
Is OpenSeaMap free to use?
Yes, OpenSeaMap is a free service that allows users to access and contribute to nautical charts.
Can I download charts for offline use?
Yes, OpenSeaMap offers over 300 offline charts available for download.
What types of data does OpenSeaMap provide?
OpenSeaMap provides nautical charts, depth profiles, weather forecasts, and ship tracking information.
How can I contribute to OpenSeaMap?
Users can contribute by editing maps and adding information about maritime features.
Is there a mobile version of OpenSeaMap?
Yes, OpenSeaMap offers charts that can be used on various devices, including Android.