MSRacing Performance

Sail faster with SailPerf Custom

The onboard sailing performance software. Real polar diagrams, real-time analysis, crew management — everything you need to win offshore and coastal races.

€1300 Full license — launch price
📖 View the user manual (FR)
SailPerf — performance polar diagrams
17 Integrated modules
10+ Compatible nav. software
1 s Recording interval
∞ Devices via onboard WiFi

17 modules to dominate the race

From NMEA data logging to performance analysis, SailPerf covers all your onboard needs.

01 📡

Live Dashboard

All your NMEA instruments in real time. 12 fully customizable instrument displays.

  • BSP, SOG, TWA, TWS, VMG, COG, HDG
  • Heel, pitch, leeway, ROT
  • Barometer, temperature, depth, GPS
02 📊

Performance Polars

Automatic generation of your real polar diagrams from your logged data.

  • Boat speed polar — 75th percentile by TWA/TWS
  • Heel polar by wind conditions
  • One-click Excel export
03 🎯

Theoretical Polar Comparison

Import your manufacturer's polar (.pol / .txt) and compare it cell by cell against your real data.

  • Differences shown in % and knots
  • Interactive green/red color-coded table
  • Instant identification of areas for improvement
04 ⛵

Sail Inventory Management

Complete inventory with automatic usage-hours tracking per sail.

  • Optimal TWA/TWS ranges per sail
  • On board / off board indicator
  • Active sail selection during recording
05 ⚖️

Crew Positioning

Zone positioning on the boat's deck plan with statistical efficiency analysis by wind conditions.

  • Optimal zone by TWA/TWS combination
  • Optimal crew positioning table
  • Excel export
06 🏁

Race Recording

Unlimited sessions, configurable interval, all instruments logged simultaneously.

  • Max boat speed per race + all-time record
  • Full history of every session
  • Raw data Excel export
07 🛰️

AIS Performance

Real-time AIS reception. Track your competitors and compare speeds and headings live.

  • Automatic SOG and COG delta
  • AIS track history
  • Dedicated cockpit repeater display
08 ⚡

Live Performance

Real-time dashboard: current vs. target boat speed, recommended settings, suggested crew position.

  • Instant comparison of actual vs. polar boat speed
  • Rig settings based on measured TWS
  • Automatic updates while sailing
09 🔧

Tuning Guide

Rig tuning guide by wind range — tensions, turnbuckle turns, visual reference marks.

  • Shrouds, forestay, backstay, mast…
  • Settings displayed automatically based on TWS
  • Baseline reference configuration
10 👥

Watch Schedule Management

Watch scheduling, per-crew sleep tracking, and meal planning for offshore racing.

  • Asleep / awake indicator per crew member
  • Meal planning (Excel import/export)
  • Sleep duration and time since waking
11 📔

Logbook

Time-stamped manual entries. Instrument data (BSP, TWS, barometer, lat/lon) logged automatically.

  • Notes, maneuvers, incidents, weather, watch handover
  • Automatic timestamp + instrument readings at time of entry
  • Full Excel export
12 🌤️

Weather Observations

Log of manual observations, barometric trend tracking, and external forecast widget.

  • Wind, barometer, waves, visibility, sky
  • Full time-stamped history
  • Excel export
13 ✅

Checklists

Create your own checklists by category: departure prep, safety, race preparation, finish.

  • Fully customizable categories
  • Check-box execution
  • Execution history
14 📱

Multi-Device Repeaters

Access SailPerf from any device connected to the onboard WiFi.

  • Cockpit view — large-font instruments
  • Helm view — simplified display with very large digits
  • AIS view — real-time map and list
15 🔌

NMEA Compatibility

NMEA 0183 reception via UDP over the onboard WiFi network. Compatible with all major navigation software.

  • Adrena, Expedition, Maxsea TZ, OpenCPN
  • B&G, Raymarine Axiom, SignalK
  • NaviSailor, Yacht Devices, Actisense…
16 📥

Exports & Backup

Excel export of all your data. One-click full database backup and restore.

  • Polars, crew positioning, raw race data
  • Logbook, weather, meals
  • All exports available from the web interface
17 💻

Installation & License

One-click Windows installation. No internet connection required while sailing.

  • Named license per PC (hardware fingerprint)
  • Simple email activation
  • Multi-boat — multiple boat profiles

SailPerf in screenshots

Designed for use while sailing, on PC, tablet, iPhone, or Android.

Live Dashboard
01 — Live Dashboard
Performance Polars
02 — Performance Polars
Sail Inventory Management
03 — Sail Inventory Management
Crew Positioning
04 — Crew Positioning
Race Recording
05 — Race Recording
AIS Performance
06 — AIS Performance
Live Performance
07 — Live Performance
Rig Tuning Guide
08 — Tuning Guide
Theoretical Polar Comparison
09 — Theoretical vs Real Polar
Watches and Crew
10 — Watches & Crew
Weather Observations
11 — Weather Observations
NMEA Connection
12 — NMEA Connection
Deck Repeaters
13 — Deck Repeaters
Cockpit View
14 — Cockpit View
Helm View
15 — Helm View
AIS Repeater
16 — AIS Repeater

See SailPerf in action

All features shown in real racing conditions.

Plugs into your ecosystem

SailPerf receives NMEA 0183 data via UDP — compatible with all navigation software on the market.

Adrena OpenCPN Maxsea Time Zero NaviSailor Expedition B&G Triton / Zeus / H5000 Raymarine Axiom SignalK Yacht Devices Digital Yacht Actisense Any NMEA 0183 over UDP

Already using SailPerf

A few examples of offshore and coastal racing crews already equipping their boat with SailPerf.

MAGIC SEA
Fargo
Petit Saint
Mayero

Beyond the software

MSRacing Performance supports you in the complete optimization of your racing project.

Deck Layout Optimization

Ergonomic reorganization to maximize crew efficiency while racing

Electronics Optimization

Configuration and installation of state-of-the-art electronic systems

Data Analysis

In-depth analysis of your race data to identify areas for improvement

Custom Parts

Design and manufacture of custom parts for your boat

Project Management

Full project follow-up: boat selection, schedule, crew, and equipment

Ready to sail faster?

Download SailPerf and discover all its features aboard your boat.

A version customized with your team's colors is available on request.

€1300 Full license

Launch price

Request more information
📖 Full user manual (FR) View online — Installation, setup, and all features