Description

This is an activity tracking application optimized for windsurfing. During race tracking It shows 2 screens. 1st screen shows (from top to bottom) current speed, top speed for the race, top 2 second speed for the race, amount of laps (tacks), race time in minutes, total distance and current time. Speed and distance are shown in selected units (knots, km/h for speed, or km, miles and nautical miles for distance). 2nd screen shows best five 10 seconds averaging speeds per lap. Starting from version 2.0b there are 2 more screens with best 100m, 250m, 500m and Alpha 500 values(screen3) and best Alpha 500 per lap(screen4). The color of the circle around the screen corresponds to the GPS accuracy from Red(which is poor or N/A) till Green (Good). Upon race completion, all this statistic is saved to the application storage and can be viewed using "Review Results" menu. Up to 25 races can be saved. There is also timer mode that can be used during competition to track the time till the race start flag (up to 5 minutes). Units for speed and distance are set using "Settings" menu. I tried to support as many devices as possible, but the only real device that was used for testing was Fenix 6. Other targets were tested on simulator only. Feel free to report any issues or bugs, I will try to fix them as soon as I can but please take into consideration that this is my hobby project that I am doing at free from office and windsurfing time. Application is provided as is with no warranies or obligations from my side.

What is new

Version 1.0 Initial release; Version 1.01 Fixed bug in Lap detection algorithm; Version 2.0b Added screen with best 100m, 250m and 500m speed for the race; Added screen with best Alpha 500(&500) value per lap; 10 second speed as well as 100m, 250m and 500m speed and &500 are saved into fit file and can be seen then in the Garmin Connect. This is still in beta quality. Known issue: speed units in Garmin Connect are shown as "km/h" even when user select "knots" or "mi/h" in the app. Some fixes in lap detection algorithm; SDK version updated to 3.1.9 Version 2.02b: Bugfix: Changed the lap start number from 0 to 1. Version 3.0b: Added Virtual Start Line feature; Version 3.1b: Added "About" menu with information about app and SDK version; Added option to set GPS constellations in Settings(need update to SDK version 3.2 or higher); Fixed issue when speed in knots was shown as "km/h" in Garmin Connect; Added Max 2s speed to session summary; Version 3.11b: Minor fixes and memory optimizations; Version 3.12b: Reverted incorrect fix of issue when speed in knots was shown as "km/h" in Garmin Connect; This issue is impossible to fix due to SDK Limitation; Version 3.13b: SDK version updated to 3.2.5; Some minor fixes and refactoring; Version 3.14 Updated Virtual start line feature to detect false starts; Fixed memory overflow issue that happened occasionally during inactivity; Version 3.15 Set app version in about menu to 3.15; Version 3.17: Updated to SDK 4.0.2 Version 3.18: Updated to SDK 4.0.3. Added support of Venue 2, Venue Sq and some other devices. Version 3.19: Added support of FR55 watch. Version 3.20: Updated to the SDK 3.20; Added support for new devices; Added "pause" mode; Version 3.21: - Added support of new devices; - Fixed an issue with lap count during pause Version 3.22: - Added support of new devices; - Ported to SDK 6.4.1; - Some bugfixes; Version 3.23: - Added support of new devices; - Ported to SDK 8.2.;

Screenshots

Windsurfing application · Screenshot 0 Windsurfing application · Screenshot 1 Windsurfing application · Screenshot 2 Windsurfing application · Screenshot 3 Windsurfing application · Screenshot 4

Supported language (1)

English

Compatible devices (195)

Approach® S50 Approach® S62 Approach® S62 Approach® S70 (42mm) Approach® S70 (47mm) Captain Marvel Captain Marvel D2™ Air D2™ Air X10 D2™ Charlie D2™ Delta D2™ Delta PX D2™ Delta PX D2™ Delta S D2™ Mach 1 D2™ Mach 1 Pro D2™ Mach 2 D2™ Mach 2 Pro Darth Vader™ Darth Vader™ Descent™ G1 Descent™ G1 Descent™ G2 Descent™ Mk1 Descent™ Mk1 Descent™ MK2 Descent™ MK2 Descent™ Mk2S Descent™ Mk2S Descent™ MK3 - 43mm Descent™ MK3i - 51mm Enduro™ Enduro™ Enduro™ 2 Enduro™ 3 epix™ (Gen 2) epix™ (Gen 2) epix™ Pro (42mm) epix™ Pro (47mm) epix™ Pro (51mm) fēnix® 5 fēnix® 5 fēnix® 5 Plus fēnix® 5 Plus fēnix® 5S fēnix® 5S fēnix® 5S Plus fēnix® 5S Plus fēnix® 5X fēnix® 5X fēnix® 5X Plus fēnix® 5X Plus fēnix® 6 fēnix® 6 fēnix® 6 Dual Power fēnix® 6 Pro fēnix® 6 Pro fēnix® 6 Pro Dual Power fēnix® 6 Pro Solar fēnix® 6 Solar fēnix® 6S fēnix® 6S fēnix® 6S Dual Power fēnix® 6S Pro fēnix® 6S Pro fēnix® 6S Pro Dual Power fēnix® 6S Pro Solar fēnix® 6S Solar fēnix® 6X Pro fēnix® 6X Pro fēnix® 7 fēnix® 7 fēnix® 7 Pro fēnix® 7 Pro – Solar Edition (No Wi-Fi®) fēnix® 7S fēnix® 7S fēnix® 7S Pro fēnix® 7X fēnix® 7X fēnix® 7X Pro fēnix® 7X Pro No Wi-Fi fēnix® 8 AMOLED (43mm) fēnix® 8 AMOLED (47mm/51mm) fēnix® 8 Pro fēnix® 8 Solar (47mm) fēnix® 8 Solar (51mm) fenix® 9 - 43 mm fenix® 9 – 47 mm fēnix® Chronos fēnix® Chronos fēnix® E First Avenger First Avenger ForeAthlete 245 ForeAthlete 245 Music ForeAthlete 55 ForeAthlete 645 ForeAthlete 645 Music ForeAthlete 745 ForeAthlete 935 Forerunner® 165 Forerunner® 165 Music Forerunner® 245 Forerunner® 245 Forerunner® 245 Music Forerunner® 245 Music Forerunner® 255 Forerunner® 255 Music Forerunner® 255S Forerunner® 255S Music Forerunner® 265 Forerunner® 265S Forerunner® 55 Forerunner® 570 - 42mm Forerunner® 570 - 47mm Forerunner® 645 Forerunner® 645 Music Forerunner® 745 Forerunner® 935 Forerunner® 945 Forerunner® 945 Forerunner® 945 LTE Forerunner® 955 Dual Power Forerunner® 965 Forerunner® 970 Instinct® 3 – 45 mm, AMOLED Instinct® 3 – 50 mm, AMOLED MARQ® (Gen 2) MARQ® Commander (Gen 2) – Carbon Edition MARQ™ Adventurer MARQ™ Adventurer MARQ™ Athlete MARQ™ Athlete MARQ™ Aviator MARQ™ Aviator MARQ™ Aviator (Gen 2) MARQ™ Captain MARQ™ Captain MARQ™ Commander MARQ™ Commander MARQ™ Driver MARQ™ Driver MARQ™ Expedition MARQ™ Expedition MARQ™ Golfer MARQ™ Golfer Mercedes-Benz Venu® Mercedes-Benz Venu® Mercedes-Benz Venu® 2 Mercedes-Benz Venu® 2 Mercedes-Benz Venu® 2S Mercedes-Benz Venu® 2S quatix® 6 quatix® 6X Rey™ Rey™ tactix® 7 tactix® 7 – AMOLED Edition tactix® 8 – 47 mm, AMOLED tactix® 8 – 51 mm, Solar Venu® Venu® Venu® 2 Venu® 2 Venu® 2 Plus Venu® 2 Plus Venu® 2S Venu® 2S Venu® 3 Venu® 3S Venu® Sq. Venu® Sq. Venu® Sq. Venu® Sq. Venu® Sq. 2 Venu® Sq. 2 Music Venu® Sq. Music Venu® Sq. Music Venu® Sq. Music Venu® Sq. Music Venu® X1 vívoactive® 3 vívoactive® 3 vívoactive® 3 vívoactive® 3 Mercedes-Benz® Collection vívoactive® 3 Mercedes-Benz® Collection vívoactive® 3 Music vívoactive® 3 Music vívoactive® 3 Music vívoactive® 4 vívoactive® 4 vívoactive® 4S vívoactive® 4S vívoactive® 5 vívoactive® 6

Recent metric trend

Rating
Reviews
Snapshot dates
2026-10-27 → 2026-10-31