
Dock Lifeguard
Detect Electricity at the Dock
About
This app detects dangerous electricity on docks and in surrounding water, sending push notifications if detected. It offers features like GFCI breaker tripping and integration with external alarms for enhanced safety.
What's New in Dock Lifeguard
1.2.0
July 22, 2025
Fix for the 'Add a Dock Lifeguard' flow and stability fixes related to device firmware.
FAQ
What does Dock Lifeguard do?
Dock Lifeguard detects electricity on your dock frame and in the water around it. You will receive a push notification if electricity is detected, helping to prevent potential hazards.
How does Dock Lifeguard alert users?
Dock Lifeguard provides multiple alert methods, including push notifications, a super bright LED indicator, and a loud audible siren (90+ dB). It also offers visual indication of stray voltage via an array of LEDs.
Can Dock Lifeguard turn off power?
Yes, Dock Lifeguard has the ability to turn off power to your dock by tripping the GFCI breaker. This is a key feature for immediate safety response.
What power sources does Dock Lifeguard support?
Dock Lifeguard can run off DC battery, AC power, or AC with a battery backup. This flexibility ensures continuous operation in various conditions.
Does Dock Lifeguard integrate with other systems?
Yes, Dock Lifeguard includes dry contacts that can trip relays to trigger external sensors and alarms. This allows for integration into larger safety or monitoring systems.
What is the rating for Dock Lifeguard?
Dock Lifeguard has a rating of 3.0 stars based on 1 rating. This indicates a mixed reception from its early users.
Is Dock Lifeguard available on multiple devices?
Dock Lifeguard is currently supported on iPhone and iPod devices. Compatibility for other platforms may be considered in future updates.
How often is Dock Lifeguard updated?
The latest version of Dock Lifeguard is 1.2.0, last updated on July 22, 2025. This suggests a recent focus on development and improvements.




