HUB

The Oversea Hub is the core of the Skyhawk Oversea Boat Monitoring System, combining breakthrough technology with ultra-low power use—cutting consumption by 99%. Combined with Oversea sensors, this self-powered IoT Hub forwards alerts in seconds, providing reliable, year-round boat monitoring without ever drawing from your boat’s battery.

The  Battery Sensor monitors your boat battery voltage without draining your boat’s battery, ensuring your boat is ready to run. 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.

The Bilge Pump Sensor is a self-powered, wireless sensor that attaches to your boat’s bilge pump to monitor its activity and alert you when it’s running more often than normal. Because excessive bilge pump activity can signal leaks, flooding, or other hazardous conditions, the sensor tracks pump cycles and sends customizable alerts through the App.

The  Shore Power Sensor is a self-powered, wireless sensor that monitors your boat’s shore power connection to ensure continuous power flow. Plugging directly into your boat’s electrical system, it detects when shore power is lost.  It immediately sends an alert through the Oversea App—allowing you to take quick action to protect vital systems like air conditioning, refrigeration, and battery charging before damage or spoilage occurs.

The Passive Infrared (PIR) Motion Sensor is a self-powered, wireless sensor that detects motion by sensing changes in temperature when people or warm-blooded animals cross its line of sight. Designed for use in closed spaces or on deck, it provides reliable coverage within a 100° field of view and up to 16 feet of range. When paired with the Oversea Entry Sensor, it creates a dual line of defence to alert you to potential intrusions or unexpected activity on your boat. 

The Sound Sensor is a self-powered, wireless sensor that listens for alarms and high-volume noises on your boat—instantly alerting you when it detects sounds over 80dB, such as smoke, CO₂, or high-water alarms. By transforming your existing onboard alarms into smart, connected alerts, it sends notifications directly to your Oversea App, as well as via text and email, keeping you and your monitoring team informed the moment an alarm sounds.

The 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 locations like cabins or lower decks, allowing instant corrective action.

The Bilge High-Water Sensor provides real-time protection for your boat by detecting rising bilge water levels before problems turn into disasters. Engineered for marine environments, it continuously monitors water level and temperature in your bilge—alerting you instantly to leaks, floods, or pump malfunctions.

The  Entry Sensor is a self-powered, wireless sensor that detects when doors, hatches, cabinets, or other access points on your boat are opened—providing instant alerts and awareness of any unauthorized access. Each order includes two entry sensors for expanded coverage and protection.