# Great Lakes HD Nautical Charts — Same detail as a Chart plotter

> Offline nautical charts and marine weather for navigation and boating. (iPhone/iPad app by Flytomap.)

- Source: https://appshunter.io/ios/app/great-lakes-hd-nautical-charts/id388093264 (this page in markdown: same URL + `.md`)
- Developer: [Flytomap](https://appshunter.io/developer/297575434)
- Category: Navigation, Travel
- Price: $14.99 with in-app purchases
- Rating: 2.10/5 from 7 App Store ratings · 6 written reviews indexed
- Age rating: 4+
- Requires: iOS 15.6 · 123 MB
- Languages: American English, French (France), Italian, European Spanish
- Released: 2010-08-24
- Data updated: 2026-08-20
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/great-lakes-hd-nautical-charts/id388093264/reviews.md

## What is Great Lakes HD Nautical Charts?

Flytomap is a valid and interesting alternative, Benetti Yachts
Top Ten since 2008
Featured in : On the Deck 
Great Lakes - The whole coverage resident in the app. It works WITHOUT mobile coverage! 
• Worldwide Marine,Lakes and Outdoor Maps available, thanks to viewer.flytomap.com
• Worldwide Satellite images overlay on charts 
• Worldwide Terrain features overlay on charts, thanks to Open Street Map, Open Cycle Map, Bing,Earth,Topo Chart and GMap
• Local Weather forecast

Now with NOAA,USGS,DRG,Topo raster charts seamless with continuous updates from the official Government server

Now with ActiveCaptain - Worldwide boaters and fishermen community, with  * 200.000 + Captains

 Use to Explore: 
√ Latitudes and Longitudes to go to your favorite places 
√ Search your Favorite points directly 
√ Zoom, Rotate and Pan fast just by a finger touch 
√ Quick Object information just tapping, thanks to vector technology 
√ GPS Heading Vector Towards the direction movement 
√ Distance Measurement Tool to easily calculate the distance from one location to another 
√ Route planning, Waypoints - Insert the target/destination and see in real time your speed, distance and bearing 
√ Magnified Lens for all info 
√ Unlimited Tracks, Markers, Fishing Spots, Geo-tagged photos, records and share via email, visible on Google, Flytomap Viewer, KMZ format - Store your track without the need of cellular data or mobile signal 
√ Select Depth Contours
√ a la carte menu
√ MOB - Man Over Board 
√ Quick WP - allows you to instantly record your position and show distance and bearing   
√ iOS background mode - Flytomap works in background as well, you can swap with another app and receive/make calls send sms while track recording.
√ Optimized battery usage

√ ActiveCaptain
•	View and contribute to the best boaters community available in the world 
•	Continuous update of all info (including reviews from the deck) about :
•	Marinas
•	Anchorages
•	Hazards
•	Local Knowledge

√ Local Marine Weather forecast at a quick tap provide you:
•	Day max and min temperature - Current temperature 
•	Significant wave height, Swell height, Swell period, Swell direction
•	Tide data
•	Sea temperature
•	Wind Speed and direction
•	Weather description
•	Precipitation & Humidity
•	Visibility
•	Pressure
•	Cloud cover in percentage
•	Wind chill/Feels like Temperature
•	Water Temperature
•	Dew Point Temperature 
•	Heat Index Temperature

√ And so much more to come - It’s the only app you will ever need! Our charts are installed on: GARMIN NAVICO LOWRANCE B&G NORTHSTAR EAGLE SIMRAD

Follow us:

▶Twitter        @flytomap

▶Web Site      flytomap.com
 
▶Web App      viewer.flytomap.com

▶Facebook     facebook.com/flytomap


Flytomap is committed to constant improvement, this App is developed with the help of professional boaters to get the best experience on the sea, we listen to our users and systematically add the most requested features. 
Thank you for the feedback!
"Continued use of GPS running in the background can dramatically decrease battery life."

## Key features

- Offline nautical charts
- Worldwide marine and lake maps
- Satellite and terrain overlays
- Local weather forecasts
- ActiveCaptain community integration
- Route planning and track recording
- Distance measurement tool

## Pricing and in-app purchases

Base price: $14.99.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| MOB - Quick waypoint | $1.99 | one-time |


## Recent user reviews (6 of 6)

All indexed reviews: https://appshunter.io/ios/app/great-lakes-hd-nautical-charts/id388093264/reviews.md

### 1/5 — This app is garbage

*2021-07-27, version 5.9*

I want my money back. Can not zoom maps into any useful distance. Total garbage.

### 2/5 — Doesn’t work

*2020-06-24, version 5.9*

Have used for a few years, always pretty good . Now won’t even load up.

### 1/5 — Garbage

*2020-05-17, version 5.9*

I bought this yesterday to go out fishing with in the Great Lakes , maps freeze up and you can’t zoom in not see any proper depths complete waste of money , I want a refund they won’t reply scammers they shouldn’t be allowed to put any apps on the App Store

### 1/5 — Terrible

*2019-08-10, version 5.7*

This app does not work, complete waste of money.

### 5/5 — Great app at a good price

*2013-07-09, version 4.0*

I ended up giving this app a more thorough testing than I'd planned a few weeks ago - I bought a sailboat in the USA and sailed it back to the Toronto area across Lake Ontario.   I'd forgotten my gps chart plotter at home and my new iPad (with the cell chip) was my only nav instrument aside from my compass.  

I turned on the tracking feature and headed off.  Every tack and turn was faithfully recorded, and I steered a nice course straight to home. 

Some nice features like the fly-to and Google map overlays.

A great app at a very reasonable price.  I almost picked up one of the competition's apps instead, but thought that $55 for an app was a bit steep.

One problem with it - every time I try the "search" feature to find a marina or city, it always takes me straight to a position just upstream from the Niagara Falls.   Maybe it thinks I have a deathwish.   ;-)

Other than that, highly recommended!

### 4/5 — The best gps app.

*2010-10-05, version 0*

I liked the fact that I could download this straight to my ipad by following simple directions. It’s easy to find a destination and map details are very useful. I especially loved the fact that its updates are free to download and only cost $8!

## Frequently asked questions about Great Lakes HD Nautical Charts

### Does Great Lakes HD Nautical Charts work offline?

Yes, Great Lakes HD Nautical Charts works offline. The app states that it functions without mobile coverage, allowing you to access charts and features even when you don't have a signal.

### What is the price of Great Lakes HD Nautical Charts?

Great Lakes HD Nautical Charts is a paid application, priced at $14.99. This one-time purchase provides access to its features and charts.

### What devices is Great Lakes HD Nautical Charts available on?

Great Lakes HD Nautical Charts is available for iOS devices, including iPhone, iPad, and iPod. It is designed to work across these platforms.

### How often is Great Lakes HD Nautical Charts updated?

The app was last updated on March 28, 2023, with version 5.9.1. The developer is committed to constant improvement and systematically adds requested features based on user feedback.

### What kind of weather information does Great Lakes HD Nautical Charts provide?

The app offers local marine weather forecasts, including temperature, wave height, tide data, wind speed and direction, precipitation, visibility, and pressure. It aims to provide comprehensive weather details for boaters.

### Can I plan routes with Great Lakes HD Nautical Charts?

Yes, Great Lakes HD Nautical Charts includes route planning functionality. You can insert destinations and see your real-time speed, distance, and bearing, making navigation more efficient.

### What is the ActiveCaptain community feature in Great Lakes HD Nautical Charts?

ActiveCaptain is a worldwide community of boaters and fishermen integrated into the app. It allows users to view and contribute reviews and information about marinas, anchorages, hazards, and local knowledge.

### What is the age rating for Great Lakes HD Nautical Charts?

Great Lakes HD Nautical Charts has an age rating of 4+. This indicates it is suitable for users aged 4 and above.

## Version history (last 5 releases)

### 5.9.2 — 2026-08-13

Updated for latest devices.

### 5.9.1 — 2023-03-28

Latest iOS compatibility

### 5.9 — 2019-08-25

Latest iOS compatibility

### 5.7 — 2017-09-27

Chart download at a finger touch. 
Enjoy regular updates of your charts free of charge.
No subscription required !
Improved navigation info

### 5.5 — 2017-08-21

Latest iOS integration
iCloud merge
Track improvement
Marine Weather algorithm update

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## More apps by Flytomap

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- [Marine Bahamas & Caribbean GPS](https://appshunter.io/ios/app/marine-bahamas-and-caribbean-gps/id343098098)
- [Flytomap All in One HD Charts](https://appshunter.io/ios/app/flytomap-all-in-one-hd-charts/id380879936)
- [Mediterranean Sea HD GPS Chart](https://appshunter.io/ios/app/mediterranean-sea-hd-gps-chart/id386784697)
- [Florida Nautical Charts GPS HD](https://appshunter.io/ios/app/florida-nautical-charts-gps-hd/id387333145)

All apps by Flytomap: https://appshunter.io/developer/297575434

## Related topics

[great lakes hd nautical charts](https://appshunter.io/ios/topics/great-lakes-hd-nautical-charts)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-20.*