C-MAP 4D NA-D946 Brownsville, TX to Coatzacoalcos, MX
SKU CMAP-NA-D946
- Chart format
- C-MAP 4D
- Coverage
- Brownsville to Coatzacoalcos
- Product type
- Electronic marine chart
Contact us to confirm availability and shipping time. 30-day returns on unused stocked items. Exclusions apply. Return policy · Shipping policy
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About this product
C-MAP 4D electronic chart covering the western Gulf and Mexican coast from Brownsville to Coatzacoalcos, with high-resolution bathymetry and port data.
- Detailed vector and raster chart data
- 3D view and satellite imagery
- High-resolution bathymetry
- Tides, currents, and marina information
- Compatible with C-MAP 4D-enabled chartplotters
Manufacturer part number: NA-D946.
Product details
- Coverage
- Brownsville to Coatzacoalcos
- Chart Format
- C-MAP 4D
- Product Type
- Electronic marine chart
Shipping & returns
- Contact us to confirm availability and shipping time.
- 30-day returns on unused stocked items. Exclusions apply. See policy
- Custom and quoted items are non-returnable once production begins.
Warranty
Backed by the original manufacturer’s warranty plus our workmanship guarantee on assembled harnesses. Contact us with your invoice and we’ll coordinate any covered repair or replacement.
Read the full warranty termsTechnical support
Need help choosing the right part?
Our marine electrical team can review your setup and recommend compatible products. Send a photo, a sketch, or your circuit list and we'll come back with a parts list that fits the boat.
Certifications & training
- ABYC-aware build practices
- OEM-grade marine wire & terminals
Additional capabilities are based on hands-on experience building marine wiring systems rather than third-party certification.
Share your project
Have you used this product in a project? Send us photos of your install for consideration in our project gallery.
Why buy from Common Ground Marine
- 20+ years building marine wiring harnesses, panels, and shore-power systems.
- Engineers — not a phone tree — review every custom build before parts are cut.
- OEM-grade components: tinned copper, sealed connectors, marine-rated jackets.