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Raymarine

R70794

North American mapping

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Retail priceBenefit from the professional rate

120,18€

120,18€ ~~145,00€~~

Shipping calculated at checkout.

In stock

Free pickup point from €150 in France
Pickup at Skysat possible

Custom installation

Trust Skysat to install the equipment on board

Request a quote

Installers near you

thanks to our network of approved installers

Find an installer

Support service

Opt for additional installation assistance

Technical specifications

Chart format	Owner (LightHouse)
Coverage region	North America
Coverage area	Contiguous United States, Alaska, Hawaii, Canada, U.S. Virgin Islands, Puerto Rico, and the Bahamas. Also includes the Great Lakes and thousands of inland freshwater bodies, as well as British Columbia, the Saint Lawrence River, the coasts of Newfoundland, Nova Scotia, Prince Edward Island, and New Brunswick. Covers navigable waterways of the Arkansas, Cumberland, Illinois, Mississippi, Missouri, Ohio, Tennessee, Saint Lawrence Rivers and many others.
Device compatibility	Multifunction displays and chartplotters Raymarine (LightHouse OS)
Chart compatibility	Raymarine LightHouse ecosystem
Delivery format	MicroSD card with SD adapter
Activation method	Plug-and-play (insert MicroSD card)
Subscription duration	Perpetual license
Max devices	1 device at a time (physical card)
Offline use	Yes
Content type	Detailed marine charts, depth contours, navigation aids, POI
Supported languages	English (primary), French (for French-speaking areas of Canada)

Detailed description

The Raymarine R70794 cartography provides detailed chart coverage for North America. Delivered on a MicroSD card, it is designed for direct use and seamless integration with Raymarine multifunction displays and chartplotters. This product is the manufacturer's native mapping solution, ensuring full compatibility with the LightHouse operating system.

Optimized integration with the Raymarine ecosystem

Unlike third-party charts such as Navionics or C-MAP, which are also compatible with Raymarine devices, this mapping is developed directly by the manufacturer. This ensures that all Raymarine chartplotter-specific features are fully utilized, with no risk of compatibility issues following LightHouse system software updates. Using the R70794 chart guarantees a smooth user experience and maximizes the device's capabilities.

Coverage and format

This chart pack specifically covers North American waters. The physical medium is a MicroSD card, supplied with its SD adapter, making it compatible with nearly all modern multifunction display card readers. Installation requires no complex configuration: simply insert the card into the device's reader to immediately access detailed navigation data for the covered area.

Expert opinion

Pol CONIN

Digital Manager

« La garantie d'une intégration parfaite avec LightHouse OS »

La cartographie R70794 de Raymarine est la solution native pour les navigateurs équipés d'écrans multifonctions de la marque et opérant en Amérique du Nord. Bien que des alternatives comme Navionics ou C-MAP soient populaires, opter pour la cartographie constructeur garantit une intégration logicielle sans faille avec le système d'exploitation LightHouse. Cela élimine tout risque d'incompatibilité après une mise à jour du traceur et assure que toutes les fonctionnalités cartographiques natives de l'appareil sont exploitées de manière optimale. Le format MicroSD est standard et permet une installation immédiate. C'est un choix de fiabilité et de simplicité pour qui privilégie l'écosystème Raymarine.

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North American mapping

120,18€

120,18€ ~~145,00€~~

Frequently Asked Questions

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What is the exact geographic area covered by this North America chart?

This R70794 mapping covers the coastal waters of the United States and Canada, as well as the Great Lakes and the main rivers and connected waterways. It is designed for navigation in this specific region.

Which Raymarine devices is this chart compatible with?

This card is compatible with Raymarine multifunction displays and chartplotters that run the LightHouse operating system (version 3.14 or later) and have a MicroSD card reader. This includes the following series:

Axiom ElementIt is designed for seamless integration with the Raymarine ecosystem.

How do I install this chart on my device?

Installation is straightforward and requires no complex configuration:

Ensure your Raymarine multifunction display is powered off.Insert the MicroSD card into the device's card reader.Power on your device. The chartplotter data will be automatically detected and ready for use.

What is the advantage of using this official Raymarine chart compared to a Navionics or C-MAP chart?

As Raymarine’s native mapping, the R70794 offers several advantages:

Seamless integration: Developed by Raymarine for its own devices, ensuring 100% use of the LightHouse operating system’s features.Compatibility guaranteed: No risk of compatibility issues after a software update, which can sometimes occur with third-party charts.Optimized performance: Map display and handling are optimized for Raymarine screen processors, ensuring smooth user experience.

What exactly do I receive when I order this product?

The R70794 product includes a MicroSD memory card preloaded with North America mapping, as well as an SD card adapter for compatibility with Raymarine devices equipped with an SD card reader.

What navigation information is included in this chartplotter mapping?

This detailed charting includes all essential navigation information, such as:

Depth soundings and bathymetric lines.Navigation aids (buoys, lighthouses, landmarks).Regulated areas, mooring zones, and channels.Port, marina, and dockside service information.Wrecks and other underwater obstructions.

Will this chart work on a GPS from another brand such as Garmin or Lowrance?

No, this chartplotter mapping is exclusively designed for Raymarine multifunction displays and chartplotters. It is not compatible with devices from other manufacturers.

Do I need to register or activate the product online for it to work?

No registration or activation is required. The card is ready to use (plug-and-play). Simply insert it into your compatible Raymarine device to access it immediately.

Is it possible to update the data on this chart?

Yes, it is possible to update the data. The chartplotter includes one year of free LightHouse Premium subscription, which provides regular chart updates. After this period, updates are available via an annual subscription.

Can I make a backup copy of this chart on my computer?

No, it is not possible to copy or save the chart data. The information is protected against copying to preserve intellectual property rights. Any attempt to copy could render the chart unusable.

Is this chart delivered on an SD or MicroSD card?

The chartplotter mapping is provided on a MicroSD card. A standard SD card adapter is also included in the packaging to ensure compatibility with all Raymarine devices' card readers.

My Raymarine device has two chartplotters. Can I use this chart at the same time as another one?

Yes, if your device has two card slots, you can insert this card in one slot and another card (for example, for another geographic area) in the second. You can then select the chart source to display via your device's menu.

Once the card is inserted, how can I be sure that it is the correct chart that is displayed?

After inserting the card, the device detects it automatically. You can check and select the card source in the 'Chart' application settings of your LightHouse system. The Raymarine card name should appear in the list of available options.

Is this chart suitable for offshore navigation or only coastal use?

This chart is primarily designed for coastal navigation, the Great Lakes, and inland waterways. It includes the necessary details for these types of navigation, including harbor approaches and coastal hazards.

What is the difference between this chart and Raymarine's new 'LightHouse Charts'?

The R70794 card is part of the 'LightHouse Charts' range (North America). Although it is supplied on a preloaded microSD card ready for immediate use (plug-and-play), it also includes a one-year subscription to LightHouse Charts Premium, which allows downloading regular updates and additional content via the internet.

Is a minimum software version required on my Raymarine device for the chart to work?

This chart is designed to work with devices running the LightHouse operating system. For optimal compatibility and performance, it is always recommended to keep your Raymarine multifunction display software up to date with the latest version available on Raymarine's official website.

Which country is this product from?

According to the manufacturer's information, this product originates from the United Kingdom.

Is the product covered by a warranty?

Yes, as an official Raymarine accessory, this chart is covered by Raymarine's standard manufacturer warranty for electronic accessories.

Does using this chart improve functions such as the fishfinder or radar?

No, the chartplotter does not directly affect the performance of your fishfinder or radar. However, it allows you to display the data from these instruments overlaid on a precise and detailed navigation chart, significantly improving situational awareness and safety at sea.

Can I use this card to create routes and waypoints?

Yes, absolutely. Once the chart is loaded on your Raymarine device, you can use it as a reference to plan routes, create waypoints (points of interest, fishing spots, etc.), and navigate to them.