Simrad 15 Inch Smart Chartplotter Fishfinder NSX 3015UW Ultrawide Display GPS Sonar for Offshore Anglers

Meet the Simrad NSX 3015UW — the 15-inch smart chartplotter fishfinder that redefines how you navigate, search, and fish. Built around a panoramic ultrawide display, this marine MFD combines precise mapping, powerful sonar, and integrated navigation into a single, streamlined cockpit centerpiece. If you demand a clean dash, fewer cables, and a truly immersive view, NSX ULTRAWIDE delivers it with style and substance.

Ultrawide display that changes how you see the water

The NSX 3015UW features a 15-inch SolarMax IPS ultrawide touchscreen, delivering a wide, edge-to-edge viewing area that feels like two displays in one. With a resolution of 1920 × 720 and sunlight readability well over 1000 nits, you’ll read charts, sonar returns, and radar data with exceptional clarity—from near shore to offshore—even in bright sunlight. Its wide viewing angle (85° all around) keeps critical information readable from multiple seating positions, so you stay in rhythm with the water and your crew.

One integrated system, unlimited visibility

NSX ULTRAWIDE consolidates charting, sonar, radar, and navigation into a single, immersive interface. The design minimizes dash clutter—one cutout, fewer cables, and less setup time—so you can outfit a premium helm without the complexity of multi-panel installations. The unit provides the same active display area you’d expect from dual screens, but packaged as a single, elegantly compact solution that’s easier to install and easier to use on a daily basis.

Built-in sonar, ready for real-world fishing and navigation

Inside the NSX 3015UW sits a built-in 1 kW echosounder with xSonic CHIRP sonar capability, offering traditional depth data along with modern imaging enhancements. The 9-pin Xsonic port supports CHIRP, SideScan, and DownScan, and you can expand sonar capability through compatible network transducers if you choose. Note that this model ships without a transducer, giving you the flexibility to pair the system with the transducer that best fits your boat and fishing style.

Navigation, charts, and chart updates made effortless

At the heart of NSX ULTRAWIDE is MFD navigation powered by built-in GPS and CMAP charting. The display ships with CMAP Discover X chart capability for premium, detail-rich mapping, while the option to use Reveal X charts adds shaded relief and satellite imagery for enhanced situational awareness. A chart card is required to unlock full cartography, and you can manage updates directly from the device using the X-Chart Manager app — a true industry-first capability that lets you download chart updates and customize regions without leaving the helm.

• Chart compatibility: Built-in CMAP Discover X with optional Reveal X features for enhanced detail and imagery.
• Updates on the fly: X-Chart Manager lets you purchase and install updates directly from the display, with region customization for faster downloads.
• Integrated GPS: 10 Hz internal GPS for precise positioning and reliable navigation.
• Connectivity: WiFi and Bluetooth enable data sharing, software updates, and quick device pairing; microSD card slot supports chart data and backups; NMEA2000 compatibility for an integrated boat network.
• All-in-one system: A single ultrawide MFD that replaces the need for two separate displays, delivering a cleaner dash and simpler installation.

Who this is for

Designed for serious anglers, offshore navigators, and premium helm setups, the NSX 3015UW suits boats of varying sizes—ranging from smaller center consoles to cruisers and sport boats. If you value an expansive, edge-to-edge viewing experience, fast access to charts and sonar, and a dash that looks as capable as it performs, this 15-inch ultrawide chartplotter is built for you.

What makes it stand apart

This isn’t just a larger screen—it’s a reimagined approach to marine displays. The ultrawide form factor delivers the same active charting and sonar real estate you’d expect from a dual-screen setup, but in a single, cleaner footprint. Fewer installation steps, reduced cabling, and a modern dash aesthetic mean you get more time on the water and less time wiring the helm. Simrad’s NSX ULTRAWIDE platform brings together navigation and sonar in a way that emphasizes readability, speed, and reliability under harsh marine conditions.

Practical tips to maximize value

To get the most from your NSX 3015UW, pair it with CMAP Discover X or Reveal X chart cards for your region, and use the X-Chart Manager app to keep charts up to date. If you’re adding sonar, choose a compatible transducer setup that matches your boat’s hull dynamics and fishing targets. Plan your dash layout around the ultrawide screen to take full advantage of split-view workflows—map, sonar, and radar side by side without edge dead zones. For day-to-day boating, enable the high-contrast display mode and let polarized sunglasses stay comfortable while you track water depth, structure, and fish targets in real time.

Simrad NSX 3015UW isn’t just a display—it’s a complete, modern approach to marine navigation and fishing. A premium, space-saving solution designed to deliver immersive clarity, robust sonar, and streamlined control at the helm.