Daily chart updates and route planning logistics that matter
Coastal operators and yacht charter companies rely on daily Navionics chart updates pushed via the Navionics Chart Installer to maintain accurate coastal depth data and channel guidance; those updates feed into automated route calculations that influence tender schedules, marina berthing plans and passenger-landing operations. For inland marina operators and tour skippers, having 0.5 m contour resolution can be the difference between a smooth embarkation and an unexpected grounding during low tide.
Compatibility and practical deployment
Navionics+ and Garmin Navionics+ cover the same mapping essentials—coastal features, lakes and rivers—but the two are deployed slightly differently depending on hardware. Navionics cards and charts integrate with a broad ecosystem of chartplotters including B&G, Furuno, Humminbird, Lowrance, Raymarine and Simrad, while Garmin Navionics+ is tailored for Garmin chartplotters. For fleets managing mixed-brand electronics, Navionics’ multi-vendor support simplifies logistics and reduces spare-part complexity.
Standard Navionics+ features at a glance
The standard Navionics+ package provides:
- Daily chart updates for one year via installer software
- Advanced Auto Guidance that suggests dock-to-dock routes using vessel settings and historical routes
- 0.5 m bathymetric contours for improved fishing and navigation
- Community Edits contributed by users through the Navionics Boating app
Why upgrade to Navionics Platinum+
Platinum+ adds visual and situational layers designed for charter skippers and tourists who value context as much as raw data:
- Relief Shading for instant visualisation of bottom structure
- High-resolution satellite imagery and aerial photos for topside references
- 3D views to improve situational awareness near crowded harbours
Garmin Navionics+: contours, community and Auto Guidance+
Garmin Navionics+ combines the same granular bathymetry with Auto Guidance+ tuned to Garmin units, offering dock-to-dock passages through narrow channels and marina entrances. Display customisation options—such as shallow-water shading and user-defined depth alarms—help charter operators manage guest safety and plan excursion stops like snorkeling or coastal wildlife watching with greater confidence.
Benefits of Garmin Navionics Vision+
Vision+ adds higher-end visualisation:
- High-resolution relief shading and satellite imagery
- Aerial and surface photos accessible via photo icons for quick landmark checks
- Mariner Eye and FishEye 3D modes for topside and below-waterline perspective switching
Comparative feature table
| Feature | Navionics+ | Navionics Platinum+ | Garmin Navionics+ | Garmin Navionics Vision+ |
|---|---|---|---|---|
| Daily updates (1 year) | Yes | Yes | Yes | Yes |
| 0.5 m contours | Yes | Yes | Yes | Yes |
| Relief shading / high-res imagery | No | Yes | No | Yes |
| 3D views | No | Yes | No | Yes |
| Multi-brand support | Wide | Wide | Garmin only | Garmin only |