Watch Chartplotter

Watch Chartplotter

Sail Kite Boat Maps and Metics

1 ratings
2 reviews
#135 in paid Sports
⚽ Sports
🗺️ Navigation
$9.99

Details

  • Released
  • Updated
  • August 10, 2023
  • July 23, 2026

Features

Watch Chartplotter screenshot #1 for iPhone
Watch Chartplotter screenshot #2 for iPhone
Watch Chartplotter screenshot #3 for iPhone
Watch Chartplotter screenshot #4 for iPhone
Watch Chartplotter screenshot #5 for iPhone
Watch Chartplotter screenshot #6 for iPhone
Watch Chartplotter screenshot #7 for iPhone
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About

This performance marine GPS transforms your Apple Watch into a tactical racing computer. It provides real-time speed, VMG, distance to mark, and offline marine charts for competitive sailors and windsurfers. Plan courses on your iPhone and sync them directly to your watch for seamless navigation.

Real-time VMG and speed metrics
Waypoint navigation with haptic feedback
Offline marine charts (NOAA, AHO, OpenSeaMap)
Water Lock mode
HealthKit integration for workout logging
Custom WMS and XYZ map server support
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What's New in Watch Chartplotter

1.11

July 23, 2026

- Added the ability to disable and optionally hide waypoints. Disabled waypoints will be skipped when automatically going to the next waypoint. - Added a new watch screen designed to help you find the next waypoint. The uncluttered display show the compass bearing, distance and a direction arrow pointing to the next waypoint. - Added a distance or time to circle display on the map. - All Apple Watch app settings can be set on the iPhone app now, and settings stay synced between the iPhone an Apple Watch if in range. - Other minor Improvements

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Charts

Top Paid

📉 135-1

Sports

This app dropped -1 position in Sports chart.

Last updated on August 8, 2026.

User reviews

Great app for sailing

I’ve used it a few times for sailing in some races and so far it works great. I think this app finds and holds GPS better than other ones I’ve used and I like the different map overlays via watch. There’s a few ideas I’ve had that I think would be helpful or good features that I will list at the end, but overall would definitely recommend for sailing boats. The screen is simple yet contains everything you need, with quick access to charts if you need to see where you are.

1- while sailing, showing the numerical bearing alongside or on top of the arrow. I am usually up on the foredeck and calling back the bearing to the skipper.
2- after the course is saved, show the average VMG of the whole course.
3- alongside 2, after completion, color coding the course line with the rolling average VMG so I can see where we were fast/slow
4- I noticed on my phone looking at the map of the course it didn’t show the waypoints I’ve saved. It would be nice to overlay those with the course we sailed.
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Response from developer

Thanks for the feedback and ideas. The latest version now has a new screen that shows bearing to waypoint. I’ll look at implementing your other ideas.

Great simple app

This app is the most cost effective way to add a waypoint on a map, and then navigate to it. Simple and intuitive.

Thanks!

Response from developer

Great to hear! Thanks

FAQ

What is Watch Chartplotter?

Watch Chartplotter is a performance marine GPS application designed for Apple Watch. It provides competitive sailors and windsurfers with real-time racing metrics and offline marine charts directly on their wrist.

What are the key racing metrics provided by Watch Chartplotter?

Watch Chartplotter offers real-time speed (knots, mph, km/h), average and max speed, precise heading, bearing to the next waypoint, and distance to the mark. It also displays Velocity Made Good (VMG) to help optimize performance.

Does Watch Chartplotter support offline navigation?

Yes, Watch Chartplotter includes offline marine charts from NOAA, Australian Hydrographic Office, and OpenSeaMap. Users can download these charts for navigation and can also add custom WMS and XYZ map servers.

How does Watch Chartplotter integrate with other health apps?

Watch Chartplotter integrates with HealthKit to log racing sessions as workouts. This tracking includes your route, heart rate, and calories burned, providing a comprehensive overview of your physical activity.

Is Watch Chartplotter suitable for professional navigation?

No, Watch Chartplotter is not certified for navigation and must not be used for operational decision-making. It is designed to support shore-based maritime awareness and analysis, not official navigation.

What devices is Watch Chartplotter compatible with?

Watch Chartplotter is compatible with Apple Watch and iPhone. Courses can be planned on the iPhone and synced directly to the watch for seamless use during sailing.

How much does Watch Chartplotter cost?

Watch Chartplotter is available for a one-time purchase of $9.99. The app offers all professional features with this single payment, with no subscriptions or hidden fees.

How often is Watch Chartplotter updated?

The latest version of Watch Chartplotter is 1.10, last updated on March 14, 2026. This indicates a recent update, suggesting ongoing development and support for the application.