Remote Monitoring Systems For Marinas and Water Craft


Remote monitoring makes life at sea a breeze.

Digital Management From Dock A to Dock B

Peace-of-Mind, Even Out at Sea

Smooth sailing with Monnit

Monnit devices are at work at every stage of the shipping process, even when you're out at sea. All sorts of problems can happen to boats in the freight and cruise line business; water damage might be the least of your worries if you also have issues with security and voltage.

It's hard work managing a ship that 1,200 feet (366m) long, but it can be more comfortable. From Ultra Large Container Vessels to small feeders, remote monitoring devices are easily installable on any container ship. Worried about temperature or air velocity as your shipment travels from dock A to dock B? We can help with that.

Monnit wireless sensors give you access to all the essential aspects of your ship from anywhere. All that worry and concern you have can be gone with instant data logging, and alerts delivered straight to your phone.

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Remote Monitoring for Business - How Monnit Works

How Monnit Sensors Work
An Edge for Monitoring Your Ship

IoT, the sea, and you

A captain's favorite digital crewmate

Extreme temperatures can damage anything, especially your container ship. Nothing makes shipping temperature-sensitive products easier than investing in a waterproof Wireless Temperature Sensor from Monnit. Data is logged regularly and automatically for you to access right from your phone.

wireless temperature sensor

Being out at sea, of course, raises the threat saltwater might cause to your shipment. Monnit hosts various Wireless Water Detection Sensors for monitoring spots where water might collect to safeguard entire areas. Monnit keeps your dry things dry and limits corrosion caused by water damage.

wireless water dectection rope sensor

When batteries lose power, you could be left stranded out at sea. A Wireless VDC Voltage Detector monitors relays, adapters, and batteries to deliver accurate notifications on the presence or absence of voltage from a direct current. One more way Monnit is there to help you avoid getting into trouble.

wireless 200 VDC voltage detection sensor

With so many crewmembers on a container ship and passengers on a cruise line, it's hard to keep confidential areas secure. A Wireless Motion Detection Sensor uses passive infrared technology to manage people's traffic. There are no pictures or video images, meaning your personal areas stay secret, and you have an additional layer of security.

WiFi motion detection sensor

Are doors on your container ship or cruise line continually being left open? A Wireless Open/Closed Sensor alerts on open cabinets, doors, and windows using contact made with a magnet. This Monnit sensor is easy to install around all your access points to prevent flooding and provide an extra layer of security.

industrial open/close sensor

A Wireless AC Current Meter measures the power draw for all your electrical devices on board. Monnit provides both single-phase current meters and three-phase current meters in 20 Amp, 150 Amp, and 500 Amp flavors. There's virtually no piece of electrical machinery that can't be monitored with a Monnit device.

150 Amp AC current meter

The accelerometer family hosts a variety of sensors that can be installed on any ship. The Wireless Tilt Detection Sensor is perhaps the most useful. Able to measure the angle on one axis, the Tilt Detection Sensor is best implemented on-ramps, doors, and gates. With 80+ devices to choose from, Monnit has the right sensor for you.

wireless tilt detection sensor

Ferries are highly frequented by passengers seeking to traverse across large bodies of water in the northeast and parts of the Pacific northwest corners of the United States. A Wireless Vehicle Detect/Counter comes complete with a 9ft rubber hose to count any vehicle with a rubber tire. Ferry captains can now have an accurate understanding of how many cars they have onboard with this versatile device.

wireless vehicle detection sensor
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Industry Leaders Trust Our Reliability & Insight

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Getting Started is Easy!

Remote Monitoring is as easy as 1, 2, 3

  1. Select the sensors for remote monitoring of your boat, marina, or yard.
  2. Install. All Monnit sensors can be installed in as little as 15 minutes.
  3. Gain peace of mind knowing that your operation is now being monitored around the clock. You'll receive an instant alert anytime conditions fall below or exceed predefined thresholds.
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WHY CHOOSE MONNIT?

Award-winning technology and 15-minute setup mean adding powerful remote monitoring to your business is easy.


easy setup

Monnit's sensors can be set up within 15 minutes. An intuitive PC or smartphone interface simplifies sensor deployment.


exceptional wireless range

Get the freedom of up to 1,200+ ft. of wireless range thanks to the one of the most powerful sensor platforms.


80+ sensor types

With over 80 different sensor types (and counting), there is a monitoring solution for virtually any business.


award winning technology

Monnit’s technology has won several engineering and sensor awards that validate performance, quality, and innovation.


low power long life

Industry-exclusive power management gives Monnit sensors up to 10 years of battery life—more than any other brand!


global rf frequencies

Monnit sensors can be used globally as they support international frequencies (900, 940, 868, and 433 MHz). Monitor anywhere!