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The world’s #1 Boating app! A favorite among cruisers, sailors, fishermen and divers. Find the same detailed charts and advanced features as on the best GPS plotters. Download the app and get an automatic 2-week free trial of Navionics+ for any location. Tap Menu>Charts>Add Region to subscribe to Navionics+ for your favorite areas. To enjoy charts in HD, search for our iPad apps.

Navionics+ includes:
√ Download of the following chart layers:
-NAUTICAL CHART for all essential cartographic reference detail. The most accurate and thorough set of information based on Hydrographic Office data, Notices to Mariners, new publications, our own surveys, and reports from users. It provides port plans, safety depth contours, marine services info, tides & currents, navigation aids and more.
- SONARCHART™ the award-winning 1 ft/0,5 m HD bathymetry map that reflects ever-changing conditions. Be part of the community and contribute by uploading your sonar logs to enhance it.
- COMMUNITY EDITS made by users (rocks, wrecks, etc.) and shared for all to benefit.
√ CHART UPDATES: we deliver more than 2,000 updates every day! Update as frequently as you like!
√ DOCK-TO-DOCK AUTOROUTING creates detailed routes even through narrow waterways and channels, based on chart data and navigation aids. POIs are automatically shown nearby your destination.
√ NAVIGATION MODULE for advanced route planning with ETA, distance to arrival, heading to WP, fuel consumption and more!
√ ADVANCED MAP OPTIONS: overlay Satellite/Terrain, highlight Shallow Areas, filter Depth Contours, and enable a Fishing Range to target key fishing areas.
√ PLOTTER SYNC: Compatible Raymarine, Lowrance, Simrad and B&G models can transfer routes and markers, update charts, activate and renew subscriptions of eligible plotter cards and upload sonar logs (only Raymarine) for improved SonarChart™! Learn more at navionics.com/charts/features/plotter-sync.
√ WEATHER & TIDES for real-time weather data and forecasts. Access daily and hourly forecasts for your favorite locations and get wind, weather buoys, Tides & Currents overlaid on your map. Buoy data from NOAA can include wind speed, gust and direction, air pressure, water temperature, wave height and other relevant marine data.
√ TIMELINE where you can see all the photos taken while tracking, POIs and Navionics panoramic images.

Navionics+ is a one-year subscription. Download detailed maps by zooming in or from Menu>Download Map: they will reside on your device even after expiration. You can renew your subscription with a discount of up 50%. If you don’t renew, you can still use the charts you previously downloaded, along with several free features: TRACK, ROUTE, DISTANCS, MARKERS, WIND FORECASTS, MAP, SYNC my DATA, MAGAZINES & GUIDES, GOVT CHART in US. Plus, enjoy SONARCHART™ LIVE to create personal 1 ft/0.5 m HD bathymetry maps that display in real time while navigating. Upload your sonar logs to build even better local charts for your area connecting wirelessly to a compatible sounder/plotter.

Have a plotter card? If the registered chart card of your device has expired, you can order a new one directly from this app with up to 50% off! Go to Menu>Charts.

Updates are available with iOS 9.0 or higher devices. Continued use of GPS running in the background can dramatically decrease battery life.

What's New

Version 10.9.2

- New design and now optimized for iPhone X
- Easily transfer routes & markers, update charts, activate and renew subscriptions of your plotter card, and upload sonar logs by connecting plotter and mobile. Axiom and Axiom PROs with LightHouse III v3.3 (coming soon), in addition to many compatible models from other brands, support Plotter Sync. Go to Menu > Connect a Device to start.
- Bug fixing and optimizations

Customer Reviews

3.2 out of 5

59 Ratings

59 Ratings

Not sure if I really like it.


I bought the app to use mostly on Lake Michigan. The app works but it has a few issues.
First, it has only a few of the Mariñas in some areas.
Second, must of the times the routs when you use "boat to" takes you inland. Apparently the app cannot define very well between inland and the water.
Third, it doesn't really gives you the waves report; you have to find some buoys and many times it reports the wrong wave size. When you click on Buoys does not give you the wave info either.
Fourth, once you start the navigation it does not give you the distance to your destination just the information since you started the trip. The map doesn't update your location automatically so you are force to go their way which most likely than not takes you inland.

For being the #1 boating app as they claim, they have a lot to improve still. It is $10 a year after all.

Developer Response

Thank you for your feedback, as it is important for us when making improvements to our apps. We hope to provide some clarity on certain features, and offer resolution. First, if you find that some Marinas are not on our maps, you have the opportunity to add them using the Community Edits feature. For instructions, please see: http://bit.ly/2gJSU4J. Second, when you tap the "Boat To" option, this will create a route for you - however in order for the route to calculate properly you must make sure to check your boat settings as well as start and end point locations/depths: http://bit.ly/2eYQxHr. Third, at this time wave height forecasts are not available within the app, but we will certainly pass this along as a suggestion to our developers for consideration with future updates. Fourth, when you start navigation after creating a route, you should have a Navigation Module pane as part of the Navionics+ subscription, which will include: Estimated time to Destination, Estimated time to Waypoint (route leg), Course over Ground, Estimated Distance to Arrival, Estimated Distance to Waypoint, Fuel Consumption, Points of Interest at your Destination as well as In-route editing and real time navigation stats. For further questions and support, please write to help@navionics.com referencing case #343859. Thank you!

Can you manually enter coordinates in for fishing waypoints?


I’m currently using the free two week trial and like the app a lot but I need to be able to manually enter coordinates in so I can put fishing hot spots in. Is that possible or is there another solution out there?

Developer Response

You can pinpoint a marker location by entering coordinates using the Lat/Long button from the Search feature. Please see the following article which will help guide you through the process: http://bit.ly/2GMRkYq.

Give me the old Navionics back

Captain Thomas

I use the old iOS Navionics
US Central to deliver a yacht from Chattanooga to Detroit as well as in the bayous of Louisiana and it worked great. Then Navionics quit supporting it to make people purchase this new app but it does not work. The app can't decide direction of travel or speed of travel. I have deleted and reinstalled it as well as put it on a second phone (iPhone 6 then 6s) it is still worthwhile.

Developer Response

Captain Thomas, the older apps were discontinued in 2011 due to the ever-increasing updates to operating systems (iOS). Our current apps, developed in 2012, are designed to keep up with iOS updates. According to your review, you seem to be running app version 10.7.1. We would encourage you to update to the latest version 10.7.2 in order for the app to function optimally. Simply go into the AppStore > Updates to manually update.

In regard to the issue with direction/speed of travel, our app relies on the internal GPS receiver on the device. To troubleshoot any GPS issues, please try the steps from the following link: http://bit.ly/2fvWQSK. If the issue persists, please write us at help@navionics.com referencing case #348353. Our goal is to make sure your app is working properly so that you may enjoy your time out on the water. Thank you, and have a great day!


Navionics S.p.A.
145.3 MB
Requires iOS 9.0 or later. Compatible with iPhone, iPad, and iPod touch.
English, French, German, Italian, Spanish
Age Rating
Rated 4+
This app may use your location even when it isn't open, which can decrease battery life.
Navionics Srl a socio unico © 2017
In-App Purchases
  1. USA $9.99
  2. US & Canada $14.99
  3. USA Navionics+ $4.99


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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