Sailing performance reports

Upload your day. Debrief like a pro team.

Drop in your tracker files and get a full report in minutes. Speed, starts, maneuvers, wind and race splits, worked out from the boats themselves.

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5 days free, no card needed. Then $25 a month.
A training report showing the day's tracks for two boats with summary tiles

Built for skiffs, dinghies, foilers, keelboats, catamarans and windfoils. Vakaros, GPX or plain CSV.

Three steps to a debrief

No setup, no spreadsheets, nothing to install.

1

Upload the day

Drag in every boat's file. Name them once and the report knows who is who.

2

The engine works it out

Wind direction, starts, races, tacks and gybes are all found automatically.

3

Debrief the team

Explore it together, send a share link, or download the team PDF.

Your uploads stay private to your account until you choose to share a report.

Replay any race, mark by mark

Scrub through the race with both boats moving, speed and angle updating live. See exactly where the gap opened.

  • Splits at every mark, with time behind the leader
  • Leg by leg tracks, VMG and distance sailed
  • Which side of the course paid, in numbers
Race replay mid-race with live speed readouts beside the splits table

Wind direction, without a wind sensor

The engine reads the breeze from how the fleet sails, tack by tack, all day. Every angle in the report is measured against it.

  • Green where the wind went right, red where it went left
  • Works from GPS alone, no instruments required
  • Recompute any old report as the engine improves
Chart of wind direction through the day, green above the mean and red below

Every tack and gybe, scored

Meters made good through each maneuver, entry and exit speed, and the angle turned. Sorted so the best and worst stand out.

  • Compare boats, or one boat against itself on each tack
  • Averaged traces of each boat's five best maneuvers
  • Foiling tacks and touchdowns handled properly
Maneuver table and box charts comparing three boats

A PDF the team will actually read

One page per race and per leg, laid out like a proper team report. Send it the evening after sailing.

  • Course map, positions at every mark, notes per section
  • Start page with the approach and the first twenty seconds
  • Built for printing and for reading on a phone
First page of the team PDF with course map and positions table

Works in the boat park

The whole report opens on a phone, so you can go through it on the dock while the day is still fresh.

  • Simple view for a quick look, Detailed for everything
  • Share a read only link with the whole squad
  • Nothing to install, any browser will do
The same report on a phone screen

One plan, everything included

Start free. Cancel in one click, any time.

$25
per month, unlimited uploads
  • 5 day free trial, no card to start
  • Unlimited training reports, any number of boats
  • Share links for your whole squad
  • Team PDF export on every report
  • New analysis added as the engine grows
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Racing reports for a fleet are a separate coached service. Get in touch.

Questions

What files can I upload?

Vakaros .vkx, .gpx tracks, and telemetry or plain .csv logs. Upload every boat from the day together and they end up in one report.

What about Expedition and full instrument systems?

Not yet. Today the reports are built from tracker data, which is what most boats actually carry. Proper support for Expedition and full instrument systems is the next big piece of engine work, and it is a rebuild rather than a switch to flip. It is not part of what you are paying for today.

Do I need a wind instrument?

No. Wind direction is worked out from how the fleet sails through the day. If you do have a good reading you can set it yourself.

Which boats does it handle?

Skiffs, dinghies, foilers, keelboats, catamarans and windfoils, with tuned settings per class. Anything with a tracker works, pick the closest class.

Can my team see the reports?

Yes. Every report has a share link that opens read only, with no account needed. Nothing is shared until you create that link.

Who else can see my data?

Only you. Uploads and reports are private to your account, and other users never see them.

How do I cancel?

From your account page, in the billing portal, in one click. You keep access until the end of the month you paid for.

Sail today, debrief tonight

Try it on a day you have already sailed. Upload the files and see what the engine finds.

Start free trial