⚠️ Before You Proceed

Please read the following carefully before using Shipshape Marine Diagnostics.

For Reference Only

Shipshape Marine Diagnostics is a general-purpose troubleshooting guide only. It is not a substitute for professional marine mechanical advice, formal safety training, or the instructions of a qualified marine engineer.

Your Responsibility

Always follow your vessel and engine manufacturer's specifications.
When in doubt, consult a qualified marine mechanic before operating your vessel.
Never put to sea if you are uncertain about the safety of your vessel.
You are solely responsible for any actions taken based on this app's guidance.
Carry all safety equipment required by law in your jurisdiction.

🆘 In an Emergency

Contact your local coastguard on VHF Channel 16 or call your national emergency number. Do not rely on this app in an emergency.

I have read and understood the above. I accept full responsibility for any actions I take based on this app's guidance, and for the safety of my vessel and crew.

Shipshape Marine Diagnostics

Your Onboard Mechanic

Engine Diagnostics — Choose Your Engine Type

Other Tools

📋

Pre-Departure Checklist

Run through your safety checks before leaving the dock

›

Select Problem

What's the issue?

Diagnosing…

Step 1

Pre-Departure Checklist