Built by coaches Used by sailors Simple to use
Dinghy Coach helps sailors understand what really happened on the water. Record a session on your phone, upload the track automatically, and review it afterwards. Compare boats, replay decisions, and talk through moments while they’re still fresh. Use it on your own, with friends, or as part of a coached session.
How Dinghy Coach Works
Record your sailing
Take an old Android phone on the water and record your session automatically.
Review what actually happened
Replay tracks in the debrief tool and compare boats.
Improve next time
Use what you learned to sail the next session better.
What it is
Dinghy Coach is a simple system for recording sailing sessions and reviewing them afterwards.
An Android phone records your track on the water.
A tablet or laptop debrief tool helps you replay and understand what happened.
Three ways to use Dinghy Coach
Dinghy Coach works whether you're sailing alone, reviewing a race with friends, or running a session.
Coach yourself
Record a session and see what actually happened on the water.
Replay your tracks, compare moments in the race, and see what worked — and what didn't.
Coach together
Load tracks from multiple boats and talk through the race afterwards.
See who gained where, how the shifts played out, and what the fleet was really doing.
Coach a fleet
Run sessions with multiple boats, communicate on the water, and review the day together afterwards.
Everything recorded, ready to debrief.
Who it's for
- Sailors who want a clearer picture of what happened on the water
- Coaches who want calmer, more objective debriefs
- Clubs and training groups who want a simple way to review sessions
What you need
- Android phone per boat
- Waterproof case and secure mounting
- Tablet or laptop for the debrief