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SailAlign Sailing App for Regatta Management, Boat Maintenance and Logbooks

Synchronize fleets. Share with your crew. Maintain your boat. Track every mile.

Run professional regattas with a synchronized start clock, official race signals, automatic OCS detection, and gate and finish timing, track GPS sailing routes with replay and on-device performance analysis, review racing rules, COLREG basics and sail-trim guidance in Sailor’s Reference, manage vessel maintenance by engine hours or nautical miles, and share logbook entries and boats with your crew in real time. Monitor marine forecasts, NavTex and MSI maritime safety updates, and generate professional Sailing CVs - all in one powerful sailing app for iOS and Android.
Explore all SailAlign features.

Download on App StoreGet it on Google Play
SailAlign: sailing app - Regatta manager, start clock, NavTex and marine forecast

Everything You Need for Professional Sailing

SailAlign combines powerful race management tools with essential sailing utilities in one comprehensive app.

SailAlign: sailing app - Synchronized regatta start clock and start line broadcasting

Sailing Regatta Management & Synchronized Start Timer

SailAlign helps race committees run clean, consistent starts and manage race-day information in one place. Create events and races, coordinate RC members, share official signals, confirm the start line, follow the fleet live, and review possible OCS, gate and finish crossings before they become official results.
Explore regatta management, automatic timing and start clock broadcasting.

  • Synchronized start countdown and race clock shared to all connected devices
  • Live start line broadcasting: fleet sees the latest line and their distance to it
  • Official race status, preparatory and course signal flags
  • Possible OCS detection for Race Committee review
  • Automatic gate and finish time proposals from live fleet tracking
  • Sailing team management
  • Cooperative RC mode
  • Notice Board for documents and free-text messages + push notifications for subscribers
  • Manual finish time editing and correction
  • Instant PDF race results generation
Open Regatta Management manual
SailAlign: sailing app -NavTex and Navigational Warnings Map

NavTex & Maritime Warnings for Sailors

View real-time navigational warnings and meteorological bulletins directly on a global map. Tap on any marker to read the latest safety message for your region.
Explore maritime safety and NavTex map.

  • Official navigational and meteorological bulletins
  • Interactive map visualization
  • Europe, North America, Australia and Indian ocean coverage expanding worldwide
SailAlign: sailing app - Sailing boat maintenance tracker

Vessel Maintenance & Service Tracking

Stay ahead of critical service intervals with structured vessel maintenance tracking. Monitor components by time, engine hours, or nautical miles, and automatically update service life from your sailing logbook. Share maintenance lists with crew members and manage everything collaboratively - keeping your boat reliable, safe, and race-ready. Explore SailAlign boat maintenance tracking.

  • Maintenance tracking by time, engine hours or nautical miles
  • Automatic service updates from logbook entries
  • Component-based service intervals
  • Collaborative maintenance lists for crew
  • Clear service status and overdue alerts
SailAlign sailing performance analysis with GPS route replay, speed metrics and maneuver detection

GPS Sailing Track Performance Analysis & Replay

Record a sailing route and turn it into useful performance feedback. SailAlign analyzes sustained speed, speed consistency and significant course changes, while Replay lets you revisit each detected maneuver on the map and timeline. Import or export GPX files and attach tracked sessions to your digital sailing logbook. Explore sailing performance analysis and GPS tracking features.

  • Real-time GPS route tracking
  • GPX file import and export
  • Median, 90th percentile, 30-second and five-minute speed analysis
  • Estimated maneuver speed loss and recovery time
  • Interactive route replay with maneuver markers and telemetry
SailAlign Sailor's Reference with race signals, racing rules, COLREG and trim guides

Sailor’s Reference for Racing, Safety & Boat Speed

Carry a practical sailing reference in the same app as your logbook and race tools. Review race signals, race-day skills, sail trim, COLREG basics, VHF procedures, first aid and weather navigation through concise illustrated lessons designed for quick use on board. Explore Sailor’s Reference and offline sailing guides.

  • Race signals and race-day skills
  • Sail trim and performance guidance for dinghies and keelboats
  • COLREG, VHF, first aid and seamanship references
  • Offline diagrams, common mistakes and mini-quizzes
SailAlign racing rules basics guide for right of way, mark-room and avoiding contact

Racing Rules Basics with Visual Explanations

Build confidence in common boat-on-boat situations with plain-language explanations of port and starboard tack, windward and leeward boats, clear ahead and clear astern, mark-room and avoiding contact. Each lesson points sailors back to the current official World Sailing rules. See the sailing racing rules and race-day guide features.

  • Common right-of-way situations explained clearly
  • Mark-room and three-length-zone basics
  • Practical actions and common mistakes
  • Illustrated, mobile-friendly knowledge checks
SailAlign: sailing app - Sailing Digital Logbook

Digital Sailing Logbook & Vessel Management

Organize your entire sailing life in one structured digital sailing logbook. Record voyages and regattas, manage vessels and documents, and generate a professional Sailing CV from your experience. Share logbook entries and vessels with crew members, collaborate on records, and keep everything connected in one secure system. Explore digital logbook and vessel management features.

  • Structured digital sailing logbook
  • Voyage & regatta history tracking
  • Vessel library and document management
  • Share entries and vessels with crew members
  • Sailing CV generator
  • License wallet & offline safety guides
SailAlign: sailing app - Weather forecast for the sea

Marine Forecasts for Sailors

Plan your passage with detailed forecasts designed specifically for mariners. Check wind direction, wave height, and sea state anywhere on the map - updated hourly for maximum accuracy. Easily move to any location and preview conditions days in advance. Explore marine forecast and navigation features.

  • Forecast tailored to mariners: wind, gusts, and wave height
  • Hourly updates with easy location search and map navigation
  • Interactive timeline to view conditions ahead of your route

Discover even more tools designed to make every sail safer, smarter, and better organized

View All Features →
For sailing clubs and Race Committees

From the First Warning Signal to the Last Finish

SailAlign connects the people, positions and decisions that shape a race. The synchronized Master Clock gives the fleet one timing reference, while confirmed start-line coordinates, official race signals and Notice Board messages keep competitors informed.

Communicate Race Signals

Raise postponement, recall, preparatory and course signals from the race screen. Connected users see active flags without refreshing, and subscribers can receive push updates.

Review Automatic Timing

Use phone-based fleet tracking to create possible OCS, gate and finish crossing records. The RC reviews the supporting GPS evidence before approving an official result.

Confirm the Start Line

Capture port and starboard marks, adjust them on the map, reuse a previous line, or confirm a Course Editor line before broadcasting it to competitors.

See the complete Regatta Manager workflow →
Race Start Coordination

Coordinate Your Races

Broadcast the shared race clock to the fleet: live countdown to start, automatic elapsed-time measuring after the gun, and real-time sharing of finish times.
See how start-timer broadcasting works.

Solo Sailing Practice

Practice Anytime

Use Quick Race for solo practice or warm-ups - start a clock in seconds without coordinating with others.

Logbook and Tools

Stay Organized Onboard

Keep a clean Logbook, manage vessels, prep with smart checklists, and access essential guides when you need them.

NavTex & MSI Checks

Check NavTex & MSI

Review up-to-date NavTex/MSI notices along your route with interactive map filtering - designed for quick checking before you sail.

Marine Forecasts

Hourly Marine Forecast

Plan with hour-by-hour wind, waves, and precipitation data. Scrub the timeline to see what's coming next.

GPS Tracking

Track Your Routes

Record routes in real time or import GPX files. Save and review every sail directly in your digital Logbook.

Regatta-Friendly Design

Built for Regattas

Purpose-built for race teams and organizers: streamlined start setup and synchronized fleets.
Learn about synchronized regatta starts.

Works Offline

Works Even Without Internet

Use your Logbook, checklists, and key tools offshore - core features keep working when you’re out of range.

Ready to Sail Smarter?

Set the perfect start, track your races, and stay prepared with one powerful app made for sailors - download SailAlign and experience the difference.

Download on App StoreGet it on Google Play
12+
Core Features
Precision
Timing Engine
Real-Time
Fleet Sync
Free
Core Features

How It Works

1

Create Your Account

Create a free account to use SailAlign across your devices. One sign-in and you’re ready to go.

2

Plan & Track

Check the marine forecast and NavTex along your route, start tracking, and save a Logbook entry when you finish.

3

Race & Broadcast

Join a race inside Regattas to see the live start clock - or create an event, add a race, and start your clock to broadcast to the fleet.

4

Track & Review

Log your voyages and races, view stats and results, and build your Sailing CV over time.

Trusted by Sailors Worldwide

★★★★★
"This app is amazing. I had been clumsily tracking my mainly open water dinghy sails on my Apple Watch with outdoor rowing workouts. A four-hour sail was quite a drain on my watch battery. This app changed all that. Today I was on the Santa Monica Bay for a few hours and am blown away by the results. Tracks my top speed, route, etc and a replay it at various speeds. Got my crew friend to download it too. Great app. Thank you!! I also love that I can have multiple boats. It was great to associate today’s sail to one in my fleet. Thistle, quest, laser, C22, C25, Open 5.70 and J22."
JoeJun 29 · Los Angeles
"Finally, a sailing app that actually feels made by sailors. The race clock broadcast keeps everyone in sync - no more guessing when to start."
Club SkipperCoastal Regatta Fleet
"Used it during our weekend race series - the countdown and results sharing worked flawlessly. Everyone on the water was impressed."
Race Committee MemberLocal Yacht Club
"I love how easy it is to log a trip right after docking. The route tracking and weather check before departure save so much time."
Cruising SkipperWeekend Sailor
"Quick Race mode is genius. I use it for start practice whenever the weather’s good - just open the app and go."
Solo RacerTraining Enthusiast
"Everything in one place - logbook, checklists, forecasts, NavTex. It’s become my go-to sailing companion both on and off the water."
Yacht OwnerBluewater Cruiser

Who is SailAlign For?

  • Regatta organizers Run professional start sequences, broadcast timers and lines, and publish results - all from your phone.
  • Race skippers Follow synchronized countdowns and stay aligned with the official starting line.
  • Solo sailors Practice starts and track personal logs without needing a full race setup.
  • Boat owners & crews Manage vessels, prep with checklists, and store sailing licenses in one place.
  • Sailing clubs & teams Use SailAlign to simplify race days, coordinate crew, and share updates live.
  • Every sailor Whether you're cruising, competing, or training, SailAlign keeps you ready and organized.

Ready to Sail Smarter?

Set the perfect start, track your races, and stay prepared with one powerful app made for sailors - download SailAlign and experience the difference.

Download on App StoreGet it on Google Play

Frequently Asked Questions

What is SailAlign?

SailAlign is an all-in-one sailing app for regatta management, synchronized start timing, GPS route tracking with replay, marine forecasts, NavTex/MSI safety updates, and a structured digital logbook. Manage vessels and licenses, collaborate with your crew, and export a professional Sailing CV from your sailing history.

Does it work offline?

Yes. Your digital logbook, vessels, checklists, and offline safety guides remain available without internet. Live features like marine forecasts, NavTex/MSI updates, and some sharing/sync functions require a connection.

How does race broadcasting work?

Race organizers can broadcast a synchronized start countdown and the start line to participating boats in the same event. This keeps the fleet aligned on timing and start line data and supports live coordination during regattas.

How does the Marine Forecast work?

The Marine Forecast module shows wind, gust, and wave forecasts on an interactive map with a time slider. You can browse upcoming hours or days, recenter the view, and refresh data when online.

Is my data secure?

SailAlign is designed with privacy in mind. Your personal records, vessels, and documents stay private, and anything you share is only visible to the crew members you choose.

Does SailAlign include NavTex warnings?

Yes. SailAlign shows official NavTex and MSI maritime safety bulletins on a global map with filtering by region and category. Previously viewed messages remain available for offline access.

What platforms are supported?

SailAlign is available for iOS and Android, with consistent core features across platforms.

Have more questions?

Visit our complete FAQ page →

Contact us for support

Ready to Sail Smarter?

Set the perfect start, track your races, and stay prepared with one powerful app made for sailors - download SailAlign and experience the difference.

Download on App StoreGet it on Google Play