Garmin Standard Mapping Gulf Coast Professional microSD/SD Card, High-Resolution Aerial Overlay, Offshore Lease Blocks, Marsh Highway System, Wildlife Management Areas

Overview

The Garmin 010-C1188-00 is a Gulf Coast Standard Mapping Professional chart card for compatible Garmin chartplotters, supplied on a preloaded microSD/SD card.

It adds a sectioned coastal aerial overlay with local waterway and land feature names, plus map layers that call out Offshore Lease Areas and Wildlife Management Areas. Offshore field lease blocks are shown with red outlines and white labels, a marsh highway system is marked with yellow lines, oyster leases are outlined in white, artificial reefs are identified with a white dot, and state and federal offshore boundaries are shown for clear transitions offshore.

Key features

• Preloaded microSD/SD chart card for Garmin chartplotters that read Garmin cartography cards
• Sectioned coastal aerial overlay with high-resolution imagery and local place names
• Offshore field lease blocks highlighted with red outlines and white labels
• Marsh highway system shown with yellow route lines for navigating through marshland
• Wildlife Management Areas outlined for quick recognition on the plotter screen
• Offshore Lease Areas outlined to help with positioning around offshore structures and lease lines
• Oyster leases outlined in white for easy boundary spotting
• Artificial reefs marked with a white dot and state and federal offshore boundaries clearly indicated

Compatibility and fit

This is cartography for a chartplotter, not a network module and not an app download. Your display must accept a microSD or SD chart card and support Garmin chart cards to read the data.

If your boat has more than one helm station, each chartplotter reads its own card slot. Plan on where the card will live so the mapping is available on the screen you run most often.

Installation and setup

Insert the card into the chartplotter card slot, then power the unit on and select the chart source from your chart or map settings. Once the card is recognized, enable the aerial overlay and any additional layers you want to see so the screen stays readable at your typical zoom levels.

For best results around the coast and in the marsh, use the overlay as a visual reference alongside your regular chart view, then confirm your route with soundings, markers, and local conditions.

Use cases on board

This mapping is a good match for anglers and captains running shallow coastal routes, threading marsh passes, or working around reefs and offshore lease blocks where quick visual cues matter. It is also helpful when you want local names and clearly drawn boundaries on the screen while planning a run or setting up a track.

Care and handling

Keep the card and contacts clean and dry, and avoid handling it with wet or salty hands. When you remove it, store it in a protected case so the contacts do not get scratched or corroded.

Shipping
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Processing and dispatch
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Delivery and tracking
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Duties, taxes, and support
International customers are responsible for any customs duties, taxes, and fees charged by the destination country. If these charges are refused and a shipment returns to us, the carrier’s return cost and any re-entry customs fees will be deducted from the refund. If your order is late or you need help, contact cs@qualityboatparts.com and we will assist you.

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Warranty terms, coverage, and duration are set by each manufacturer. Issues involving defects, repairs, or replacements must be addressed with the manufacturer’s support team. When available, the warranty period is listed on the product page. If it is not shown, contact us or the manufacturer for details before purchasing.

To start a claim, the customer must contact the manufacturer and follow their process. Keep your proof of purchase and original packaging, and register the product if the manufacturer requires it, as these are often needed for warranty service.

We are happy to help you find the right contact or documentation, but we cannot decide outcomes or intervene in claim resolutions. For guidance, email cs@qualityboatparts.com.