Frequently Asked Questions (FAQ)
Do I need internet to use the chart plotter? +
No. Once charts are installed on the tablet, OpenCPN works completely offline. Internet is only required when downloading new charts or updates.
Does the tablet have GPS? +
Yes. The tablet can use its internal GPS or connect to external GPS receivers for enhanced accuracy.
Can I plan routes at home? +
Absolutely. You can plan routes anywhere on the tablet and save them for use on the water.
Is this suitable for offshore navigation? +
Yes. OpenCPN is used by many offshore sailors worldwide. However, as with any navigation system, it should be used alongside proper seamanship and backup navigation methods.
Can I add more charts? +
Yes. OpenCPN supports many chart formats and allows you to add additional chart sources as needed. (We can install aditional charts if needed - payment may be required to cover the cost of the charts).
Is the tablet waterproof? +
Many boaters use waterproof cases or mounts for added protection.
Why Choose a Tablet as Your Chartplotter? +
Cost-Effective: High-performance tablets are significantly more affordable than dedicated Marine Multi-Function Displays (MFDs), which often start over $1,000.
Portability: Unlike fixed helm units, a tablet can be moved from the cockpit to the saloon or even taken home for offline route planning.
Versatility: When not navigating, the tablet remains a fully functional device for checking weather, watching movies, or managing ship communications.
Modern Interface: Enjoy high-resolution touchscreens and intuitive controls similar to your smartphone.
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