SKU: CW35811
UPC: 753759095789
MPN: 010-C1018-20
The Garmin BlueChart® g3 HD - HXUS604x is a comprehensive marine charting solution on microSD/SD card format, delivering detailed coastal and inland waterway coverage across the United States, Canadian West, Alaska, Hawaii, and major river systems. This high-definition chart card is purpose-built for serious anglers, recreational boaters, and offshore mariners who demand accurate bathymetric data and coastal detail for navigation and fish-finding applications.
BlueChart g3 HD charts provide expanded coverage including the entire U.S. East Coast from Key West, Florida to the Canadian border, the West Coast from Puget Sound to the Mexican border, the U.S. Gulf Coast, Mexican Gulf Coast to the Yucatan Peninsula, and major inland river systems. The microSD/SD format ensures compatibility with most modern Garmin GPS chartplotters and marine electronics, while the compact card design allows seamless installation without requiring device replacement. High-definition bathymetry, detailed bottom contours, and enhanced coastal outlines enable precise waypoint placement and route planning in both shallow inshore waters and deep offshore zones.
This chart card serves weekend anglers fishing inland lakes and coastal flats, commercial and charter boat operators requiring verified navigational accuracy, and recreational cruisers transiting U.S. and Canadian waters. Weekend fishermen benefit from detailed bottom contours that pinpoint structure and ledges where gamefish hold. Offshore operators rely on Garmin's authoritative chart data for safe passage through shipping lanes and complex coastal approaches. The HXUS604x specifically addresses North American boaters who need unified coverage without swapping multiple regional cards.
Garmin BlueChart charting is updated annually with survey data, marker corrections, and navigational hazard updates from NOAA and Coast Guard sources. The g3 HD generation represents Garmin's current marine cartography standard, trusted across commercial fishing fleets, charter operations, and government marine agencies. Compatibility with most Garmin units manufactured within the past decade makes this card a practical upgrade path for existing marine electronics systems.
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Garmin
Garmin
