Troubleshoot boat electrical problems, size wires and fuses, and keep a clear record of your onboard systems. Circuit Skipper is an AI assistant for marine electrical systems.

FIND THE FAULT

Ask about boat wiring, batteries, charging, and electrical faults. Get clear explanations that help you understand the problem and decide what to do next.

SCAN YOUR EQUIPMENT

Photograph a panel, battery bank, breaker, or other onboard equipment. Skipper helps identify visible components and can add them to your boat.

GET INFORMED ANSWERS

Skipper can draw on ABYC and ISO standards and manufacturer documentation. When sources are available, they are cited so you can inspect them yourself.

GET LIVE HELP

Point your camera at onboard equipment and talk through what you see in real time. Get spoken answers, help identifying components, and a clearer record of your boat as you go. Available with Pro.

SIZE WIRES & FUSES

Calculate wire-gauge and fuse recommendations using built-in ABYC and ISO ampacity data. Enter the current, run length, and voltage-drop target. Works offline—no AI needed.

KNOW YOUR BOAT

Map your DC and AC systems and attach reference photos. Build a clear record for yourself, your electrician, or the boat’s next owner.

START FREE

Use Circuit Skipper free with one vessel and 2 Skipper requests per calendar month. Upgrade to a monthly Pro subscription for unlimited vessels, Skipper Live, and a monthly Skipper AI allowance.

PRIVATE BY DEFAULT

No account is required. Add an email only if you want to recover your data on a new device.

CONNECTIVITY

Skipper’s AI chat, photo scans, and live video features require an internet connection. Wire and fuse calculations work offline.

SAFETY

Circuit Skipper is an informational tool and is not a substitute for a qualified marine electrician. Follow applicable standards, manufacturer instructions, and local electrical codes. Consult a professional for safety-critical work.