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C-MAP

M-EW-Y228-MS

REVEAL™ map of the West Coasts of Europe

The C-MAP REVEAL™ chart for the West coasts of Europe (M-EW-Y228-MS) provides detailed vector mapping with shaded relief and high-resolution bathymetry.

Designed for Lowrance, Simrad, and B&G chartplotters, it includes Easy Routing™ and accurate harbor plans, positioning itself as an advanced navigation solution.

The product includes an SD card with an SD adapter. This range is current and benefits from regular updates.

Retail priceBenefit from the professional rate

$189.87 USD

$189.87 USD ~~$248.53 USD~~

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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

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Technical specifications

Chart format	Vector and Dynamic Raster
Coverage region	Europe
Coverage area	Western European coasts, including the Atlantic Ocean
Device compatibility	Lowrance chartplotters (Ti2, HDS Gen2 & Touch 3, Carbon, Live), Simrad (Go, XSE/XSR, Evo2/3) and B&G. Not compatible with Lowrance Elite Ti, Hook/Hook 2 or Hook Reveal series.
Chart compatibility	C-MAP REVEAL
Delivery format	MicroSD card with SD adapter
Activation method	Inserting the preloaded MicroSD card into a compatible chartplotter. Online registration via the C-MAP website and use of Maps Manager are required for updates.
Subscription duration	Perpetual license for the chart, 12 months of free updates
Update policy	12 months of free updates included with purchase. After this period, updates can be purchased at 50% of the normal retail price.
Max devices	One device at a time (linked to the physical SD card)
Offline use	Yes, after loading on the device
Content type	Shaded relief, Reveal Seafloor imagery, full vector charts, high-resolution bathymetry (HRB), aerial photos, satellite overlay, custom depth shading, easy routing (Easy Routing™), tides and currents, detailed marina and harbor plans, integrated Genesis layer, dynamic raster charts.
Supported languages	Depends on compatible device
Bathymetry Resolution Level	High resolution (down to 1 foot)
Chart data source	Official hydrographic offices, Genesis® data
Chart Update Frequency	Annual (12 months of free access included)
Méthode de mise à jour	Online registration via the C-MAP website and use of Maps Manager.
Date de création du produit	2022-07-10 18:05:18
Genesis Data Integrated	Yes
Fabricant	NAVICO GROUP
Map Data Information	Accurate and up-to-date details based on official hydrographic office data.
Poids emballé	0.032
Product Form Factor Chart	MicroSD card with SD adapter
Product use	Marine navigation, fishing, cruising
Product range	REVEAL™
Product type	Digital nautical chart
Target user profile	Cruisers, sportfishermen, sailors
Wired input	SD Slot

Detailed description

The C-MAP REVEAL™ chart for the West coasts of Europe, reference M-EW-Y228-MS, is a digital charting solution designed for marine navigation. It includes advanced features aimed at improving situational awareness and route planning for cruisers, anglers, and sailors. Compared to C-MAP DISCOVER charts, the REVEAL series stands out with the addition of shaded relief and Reveal Seafloor imagery, offering a 3D representation of the seabed. This chart positions itself as a detailed option against competing offerings like Garmin BlueChart g3 Vision or Navionics Platinum+, focusing on rich bathymetric data and imagery. Its pricing, Q2 2025 rate, reflects its position in the premium chart segment. The product ships on a microSD card with SD adapter.

Advanced Cartography and Visualization

This chart integrates shaded relief that reproduces terrestrial and underwater elevation in 3D, including Reveal Seafloor imagery. This feature is particularly useful for identifying underwater structures. Complete vector charts provide precise and up-to-date details based on official hydrographic office data. High-resolution bathymetry (HRB) offers accurate contour lines down to one foot, enabling identification of shallow areas, drop-offs, and ridges. The Genesis® data integration compiles and verifies details for enhanced charting. Thousands of aerial photos of marinas, ports, and coves complement the data, while satellite overlay provides a visual reference for improved situational awareness, especially in unfamiliar areas. Dynamic raster chart presentation allows traditional display with access to chart objects. Customizable depth shading lets you set a safety depth or adjust the display.

Navigation and Planning Features

The REVEAL™ chart displays tide and current level and direction projections for daily planning. The Easy Routing™ feature, subscription-free, automatically plots the shortest and safest route based on detailed chart data and vessel information, flagging potential hazards. Detailed port plans covering thousands of marinas include berth locations and regulated zones. Precise details on ports and their approaches facilitate navigation. The purchase includes 12 months of free online updates to keep data current. The chart also integrates the Genesis layer, offering community-sourced charts and the ability to create and store personal charts with one-foot contours. Note that features like the Map Inspector tool, optimized day/night modes, and seamless integration with the Simrad® companion app are specific to REVEAL X versions and not included with this standard REVEAL chart.

Compatibility

The C-MAP REVEAL™ chart for the West coasts of Europe is compatible with Lowrance, Simrad, and B&G chartplotters. Some older models, such as Lowrance HOOK2 and HOOK REVEAL, as well as the Simrad CRUISE, may not be compatible. It is recommended to verify your device’s specific compatibility before purchase.

Expert opinion

Pol CONIN

Digital Manager

« Technical analysis of C-MAP REVEAL™ cartography for Western Europe »

The C-MAP REVEAL™ chart for the West coasts of Europe is a relevant choice for demanding navigators in this area. Its main strength lies in the integration of shaded relief and Reveal Seafloor imagery, which goes beyond standard vector cartography. For anglers, this 3D visualization of the seabed, combined with high-resolution bathymetry (HRB) down to 1 foot, provides a tactical advantage in identifying structures conducive to fishing. For recreational boaters and racers, the inclusion of aerial photos and satellite overlay facilitates approaches to unfamiliar harbors and complex coastal navigation, effectively complementing detailed harbor plans.

Installation is straightforward: simply insert the microSD card into the reader of your compatible Lowrance, Simrad, or B&G chartplotter. The Easy Routing™ feature is a time-saving asset for planning secure routes. It is essential to verify compatibility with your chartplotter, as older models such as Lowrance HOOK2/HOOK REVEAL or Simrad CRUISE do not support this series. This chart is therefore intended for users equipped with modern navigation systems seeking superior detail depth to enhance safety and marine activities.

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REVEAL™ map of the West Coasts of Europe

$189.87 USD

$189.87 USD ~~$248.53 USD~~

Frequently Asked Questions

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What is the main difference between C-MAP REVEAL™ and C-MAP DISCOVER™ charts?

The C-MAP REVEAL™ series differs from the DISCOVER™ series by the addition of advanced features such as shaded relief and Reveal Seafloor imagery. These elements provide a detailed 3D representation of the seafloor and land relief, enhancing situational awareness and visualization.

Which geographical area is covered by this C-MAP REVEAL™ chart?

This C-MAP REVEAL™ chart specifically covers the coasts of Western Europe, providing detailed cartography for this region.

Which advanced visual features does the C-MAP REVEAL™ chart offer?

The C-MAP REVEAL™ chart integrates several advanced visual features, including:

Shaded relief that reproduces terrestrial and underwater elevation in 3D. Reveal Seafloor imagery for ultra-detailed seabed representation. A satellite overlay providing enhanced visual reference.

What is Reveal Seafloor imaging and how is it useful?

Reveal Seafloor imaging is a feature that provides an ultra-detailed 3D representation of the seabed. It is particularly useful for fishermen and navigators as it allows clear identification of underwater structures, drop-offs, and ridges, making it easier to locate fishing grounds or navigate complex areas.

Does the C-MAP REVEAL™ chart include high-resolution bathymetry data?

Yes, the C-MAP REVEAL™ chart includes high-resolution bathymetry (HRB) with precise contour lines down to one foot. This accuracy allows for clear identification of shallow areas, drop-offs, and ridges.

Are the vector charts provided based on official sources?

Yes, the complete vector charts included with the C-MAP REVEAL™ card provide accurate and up-to-date details based on official hydrographic office data.

Are aerial photos of harbors and marinas included on the chart?

Yes, the C-MAP REVEAL™ chart is supplemented by thousands of aerial photos of marinas, harbors, and coves, providing valuable visual assistance for approaches and identifying locations.

How does satellite overlay help with navigation?

Satellite overlay provides enhanced visual reference by displaying satellite imagery over the chartplotter. This improves situational awareness, especially when navigating unfamiliar waters or identifying land references.

Does the C-MAP REVEAL™ chart contain tide and current information?

Yes, C-MAP REVEAL™ charts typically include dynamic tide and current data, essential for navigation planning and safety.

What is Genesis® data integration?

Genesis® data integration is a process that compiles and verifies additional charting details, often sourced from community data or specific surveys, to enrich and improve the accuracy of marine charts.

What is the physical medium for the C-MAP REVEAL™ chart?

The C-MAP REVEAL™ chart is supplied on a microSD card, supplied with an SD adapter for extended compatibility with various card readers.

Is this chart suitable for fishing or cruising?

Yes, thanks to its detailed features such as Reveal Seafloor imaging and high-resolution bathymetry, the C-MAP REVEAL™ chart is designed to enhance the experience of cruisers, anglers, and all mariners by providing relevant data for each activity.

Are navigation aids (lighthouses, buoys) information included?

Yes, C-MAP REVEAL™ vector charts include all essential navigation aids information such as lighthouses, buoys, beacons and other maritime marks, in accordance with official hydrographic office data.

With which chartplotter brands is the C-MAP REVEAL™ chart compatible?

C-MAP REVEAL™ charts are primarily compatible with chartplotters from Lowrance, Simrad, and B&G.

How to check exact compatibility with my chartplotter model?

To verify exact compatibility with your chartplotter model, it is recommended to consult your device's user manual or visit the manufacturer's website for your chartplotter to check C-MAP chart compatibility specifications.

How to physically install the C-MAP REVEAL™ card in a chartplotter?

To install the card, simply insert the micro SD card (with or without an SD adapter, depending on your device's slot) into the dedicated card reader of your chartplotter. Make sure the device is powered off before insertion, then restart it so the card is recognized.

Does the chart require an internet connection after installation?

No, once the C-MAP REVEAL™ chart is installed in your chartplotter, the chart data is read directly from the micro SD card. An internet connection is not required for basic chart use.

Is the C-MAP REVEAL™ chart eligible for updates?

Yes, C-MAP REVEAL™ charts are generally eligible for updates. When you register your chart, you often receive a 12-month free update period to keep your mapping current with the latest available information.

Is it possible to plan routes and waypoints with this chart?

Yes, C-MAP REVEAL™ charts are designed to be used with the route planning and waypoint management features provided by compatible chartplotters. They supply the data required for accurate and safe planning.

Does the chart offer customizable views?

Yes, C-MAP REVEAL™ charts generally allow users to adjust the displayed detail levels, select different overlays (such as satellite overlay), and customize the display of depth contours and single-point soundings on their compatible chartplotter.