Garmin BlueChart® g3 HD - HXUS029R - Southern Bahamas - microSD™/SD™

The Garmin BlueChart® g3 HD - HXUS029R - Southern Bahamas microSD/SD cartridge brings detailed, high-definition marine charting to the Bahamas, Dominican Republic, Jamaica, Haiti, and eastern Cuba. This premium navigation solution features advanced bathymetric data and coastal detail derived from Explorer Charts, giving offshore anglers and cruising boaters the precise navigational intelligence needed for safe passage and productive fishing in one of the Caribbean's richest maritime regions.

Coverage spans from Eleuthera Island southward through the Bahamian archipelago—including Great Exuma, Great Inagua, and Mayaguana—with complete detail of the Jamaican, Haitian, and Dominican coasts, the easternmost quarter of Cuba, and the Turks and Caicos islands. The BlueChart g3 HD standard delivers 1-meter resolution bathymetry where available, revealing underwater structure, drop-offs, and shallow hazards that are invisible on standard charts. The microSD/SD format ensures compatibility with current-generation Garmin chartplotters and marine GPS units, offering flexibility for multi-device deployments aboard fishing vessels or cruising sailboats.

This product is engineered for serious anglers targeting deep-water species in the Bahamas and Dominican waters, as well as cruising sailors requiring confidence in navigating island passages, reefs, and anchorages throughout the region. The compact 5 × 5 inch cartridge format and minimal weight make it ideal for portable or backup navigation setups, while the high-definition data layer supports real-time mission planning during extended offshore operations. Weekend fishermen working the Bahamas Bank and full-time charter captains alike rely on Garmin's bathymetric accuracy for consistent fish-finding and safe navigation in challenging Caribbean waters.