• Monitor your boat battery to ensure that you’re always fully charged and ready for boating enjoyment with the Oversea Battery Sensor. The self-powered sensor easily attaches to your boat battery to monitor your battery voltage, relaying measurements to the Oversea app and sending you alerts if the voltage level drops too low.
  • Don’t let rising bilge water go unnoticed. Detect dangerous water levels and receive alerts within seconds—so you can respond before damage is done. The primary purpose of the Bilge High-Water Sensor is to detect high water levels in the bilge, ensuring early detection of potential flooding issues. This sensor also measures and reports the bilge temperature.
  • Excessive bilge pump activity can indicate a range of potentially hazardous conditions. The Oversea Bilge Pump Sensor monitors the activity of your boat's bilge pump, sending you alerts based on parameters you set.
  • The Oversea Entry Sensor sends an alert whenever doors, hatches, cabinets or any other equipped access point is opened, providing instant awareness of unauthorized access onto your boat. You will receive two (2) entry sensors per order.
  • Fisherman Bundle includes one Skyhawk Oversea Hub, two Battery Sensors, one Bilge High-Water Sensor, and one (free) Entry Sensor. The two battery sensors are ideal for monitoring both the house battery and trolling motor batteries, with each sensor capable of handling up to 36 volts. This bundle is designed specifically for fishing boats, including center consoles and pontoons, providing anglers with essential protection and real-time alerts. It allows users to monitor critical systems such as battery health, water intrusion in the bilge, and hatch or cabin door access, offering peace of mind whether the boat is docked, moored, or trailered.
  • The Oversea Hub is the nerve center of the Oversea Boat Monitoring System. Powered by AA batteries, with no need to wire it to your boat battery for power, it is easy and simple to install. The Hub offers two modes: as a standalone on-demand location device or as a location + gateway combination, where it serves as a forwarding device for local Oversea sensor signals. The replaceable internal batteries (Energizer Ultimate recommended) will last 1-2 years as a location-on-demand and gateway. The Oversea Hub provides you with year-round monitoring so your boats and the property on them stay safe, secure and ready to go at any time. Oversea devices require a subscription to activate, and currently only provide monitoring for boats located in the United States and Canada. You’ll find more information on subscription rates in the subscription tab below.
  • The Oversea PIR Motion Sensor detects when people or other warm-blooded animals cross its viewing cone, as another layer of protection to alert you immediately when intruders are on your boat.
  • Pontoon Bundle includes one Skyhawk Oversea Hub, one Battery Sensor, and two Entry Sensors. This bundle is ideal for pontoons and recreational boats, allowing users to monitor battery status and receive alerts for hatch or gate openings. It provides essential coverage for security and maintenance, helping protect your vessel whether it's docked, moored, or stored.
  • The Oversea Shore Power Sensor monitors the status of your shore power connection so that if it goes out, for any reason, you are immediately notified.
  • The Oversea Sound Sensor turns any audible alarm on your boat — such as smoke alarms, CO2 alarms and high-water alarms — into smart alarms that will alert you instantly wherever you are.
  • Starter Bundle includes one Skyhawk Oversea Hub, one Battery Sensor, one Bilge High-Water Sensor, and one free Entry Sensor. This essential kit provides core protection for any boat by monitoring battery health, bilge water levels, and unauthorized entry. It’s the perfect starting point for boat owners, with the flexibility to add more sensors and customize the system to fit their vessel’s specific needs.
  • The Oversea Temperature, Humidity and Water Sensor alerts you to extremes of temperature and humidity, which can signal issues with a boat’s climate control systems or even water ingress. This sensor will also alert you to High Water conditions in the bilge, allowing instant corrective action to prevent further damage or sinking. Oversea devices require a subscription to activate, and currently only provide monitoring for boats located in the United States. You’ll find more information on subscription rates in the subscription tab below.
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