Garmin OnDeck™ Shore Power Sensor

The Garmin OnDeck™ Shore Power Sensor is an essential monitoring tool for boaters and anglers who rely on consistent electrical power at the dock. After years on the water, serious mariners know that shore power management is critical to maintaining onboard systems—from cabin climate control to live bait tanks and navigation electronics. This sensor integrates with the Garmin OnDeck Hub to deliver real-time status alerts, allowing you to monitor your boat's electrical connection remotely from your smartphone or connected device, whether you're at home or on the water nearby.

This accessory connects directly to any shore power electrical outlet and pairs seamlessly with your OnDeck Hub to track power delivery and alert you to any interruptions or faults. The sensor operates across multiple electrical standards, supporting North American, European, U.K., and Australian outlet configurations—a critical advantage for liveaboards and cruising boaters who travel internationally. Lightweight at just 1 pound, the sensor is designed for quick installation with minimal deck clutter, and its remote monitoring capability means you'll receive instant notifications if shore power drops unexpectedly, protecting valuable onboard equipment from voltage fluctuations or complete power loss.

Boaters operating larger vessels with significant electrical loads—including those running refrigeration, air conditioning, or specialized fishing equipment—benefit most from this proactive monitoring system. The OnDeck™ Shore Power Sensor is ideal for extended dockside periods, seasonal storage, or when your boat is unattended for weeks at a time. Installation is straightforward: simply plug the sensor into your shore power outlet, connect it to your OnDeck Hub, and begin monitoring. Compatibility across global electrical standards makes this sensor invaluable for cruisers and commercial operators managing multiple vessels or operating in different regions.