Garmin VHF 115 Marine Radio

Why the Garmin VHF 115 Stands Out for Boaters

On open water, reliable communication isn't just convenient—it's a lifeline. The Garmin VHF 115 marine radio delivers robust 25-watt transmission power, ensuring your calls cut through waves and weather to reach rescuers, fellow boaters, or shore stations. Fishermen chasing distant reefs, sailors navigating coastal passages, and cruisers exploring harbors all rely on this fixed-mount powerhouse for clear, confident contact. Its built-in GPS and Class D Digital Selective Calling (DSC) features automate distress signals with your exact position, potentially slashing response times in critical moments.

What sets it apart? Seamless NMEA 2000 plug-and-play integration with Garmin chartplotters means no complex wiring hassles. Picture monitoring channels, weather updates, and navigation data from one helm station—streamlined for real-world boating demands.

Core Features That Deliver Real Performance

• Powerful 25-Watt Output: Reaches up to 25 miles in ideal conditions, far surpassing lower-power handhelds for offshore reliability.
• Class D DSC with MMSI Programming: Send targeted calls or automated Mayday alerts including GPS coordinates—no fumbling in fog or panic.
• Comprehensive Channel Coverage: All U.S., Canadian, international marine bands, plus 10 NOAA weather channels for instant storm alerts.
• Built-in GPS Capability: Shares position data across your Garmin network, enhancing situational awareness.
• IPX7 Waterproof Rating: Submersible up to 1 meter for 30 minutes—built to shrug off rogue waves.
• LCD Display: Crisp, sunlight-readable screen for quick channel scanning and status checks.

Black finish and compact design (3.4" H x 6.7" W x 5.8" D) blend seamlessly with modern helms, weighing just 43.8 oz for straightforward mounting.

Effortless Integration and Setup

Skip the electrician—NMEA 2000 compatibility lets you daisy-chain the VHF 115 to GPSMAP series chartplotters like the 7x2/9x2 or 8400/8600 models. NMEA 0183 support adds flexibility for legacy systems. Power it with 12V DC (draws 350mA standby to 6A transmit), connect a SO-239 antenna (up to 9 dBi gain), and pair with a 4-ohm external speaker for amplified audio in noisy cockpits.

Quick Install Tips:

1. Mount via bail or flush options using included hardware.
2. Route NMEA 2000 drop cable from your backbone.
3. Program your MMSI once via the menu—store it securely.
4. Test DSC with a shore station before heading out.

Operate from -15°C to 70°C; keep 70cm from compasses. Compass-safe and rugged for year-round adventures.

Safety and Everyday Benefits for Serious Boaters

Envision a sudden squall: Hit the DSC distress button, and your position beams to nearby vessels and Coast Guard automatically. For routine use, scan weather channels en route or hail marinas ahead. Fishermen appreciate the international channels for tournament coordination; cruisers love position sharing for rendezvous planning.

Unlike basic radios, the VHF 115's network integration overlays radio data on charts—spot calling boats visually. No Bluetooth, but that's a plus for interference-free marine environments. Backed by Garmin's reputation, it earns trust from pros who demand uptime.

Detailed Technical Specifications

In the Box: Everything You Need to Get Started

• VHF 115 marine radio
• Bail mount with knobs and hardware
• Protective cover
• Trim ring snap cover
• Flush mount gasket
• Power cable
• Documentation

Frequently Asked Questions