Navionics+ Australia West & Central Chart Card (NAPC016L)

The Navionics+ Australia West & Central chart card loads detailed marine cartography for the entire western and central stretch of the Australian coast, inland and coastal, straight onto your compatible chartplotter. Region code is NAPC016L, and it ships on a combined SD and micro-SD card so it drops into just about any plotter with a card slot. If you run the water anywhere from the Kimberley down through the WA coast and across the central inland systems, this is the card that keeps your screen honest.

Navionics built its name on cartography, and the Navionics+ tier is where most boaters land. You get the full detailed chart database plus the feature set that actually changes how you navigate. Auto Guidance is the big one. Punch in where you want to go, and the plotter draws a suggested route that respects the depth and safety settings you've dialed in. It's a planning tool, not an autopilot, so you still keep your eyes up and your hand near the throttle, but it saves a lot of squinting at a paper chart before a long run.

The card also carries high-resolution relief shading, which paints the bottom contours in a way that makes drop-offs, channels, and structure jump off the screen. For anyone chasing fish, that shading is worth the price on its own. On top of that you get high-resolution satellite imagery and aerial photography, so you can line up a tricky entrance or a shallow anchorage against a real overhead view instead of guessing. And there's a 3D view mode when you want to visualize the seabed or the shoreline from an angle.

Coverage runs both inland and coastal. Offshore, the detail holds up well for cruising and fishing the WA grounds, the kind of runs boaters make out of Exmouth, Shark Bay, and the ports up and down the coast. Inland, you get lake and river coverage across the central region. One honest note: inland soundings on some of the smaller river systems aren't as current as the coastal charting, so treat skinny inland water with the usual caution and your own eyes.

The subscription runs for one year from activation. During that window you can download chart updates as Navionics pushes them, which means new surveys, corrections, and community edits flow to your card. When the year is up, the card keeps working but stops pulling new updates, so it's worth setting a reminder to renew before a big season. Some boaters have been caught out when an expired card quietly reverted to base-level detail on their plotter, so renew ahead of time and you'll never see it.

Installation is about as simple as it gets. Power down the plotter, seat the card in the slot the right way up, and power back on. The card reads as SD or micro-SD depending on your unit, and the adapter covers both. Compatibility does vary by plotter brand and model, so check the Navionics compatibility chart against your exact unit before you buy. Older plotters sometimes need a firmware update to read the newest charting and to show the high-resolution shading properly, so it's worth confirming your unit is up to date before your first trip. If you're not sure, send us your plotter model and we'll confirm the fit.

Who's this for? Cruisers, anglers, and sailors working the western and central Australian coast who want current, detailed charts with the planning and imagery tools that make a real difference on the water. If that's you, the NAPC016L card earns its keep the first time you use Auto Guidance to lay out a run or line up an anchorage against the satellite view.