App info
- Installs
- 1,000+
- Category
- Weather
- Content rating
- Everyone
- Version
- 1.1
- Released
- Jul 28, 2023
- Last updated
- 7 Jul 2025
- In-app purchases
- No
- Contains ads
- No
- Promo video
- No
- Requires Android
- Varies with device
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What's newin version 1.1
New Help presentation
About this app
Converts apparent wind to true wind or true wind to apparent wind.
Read full description
This app converts apparent wind to true wind or ground wind, depending on the inputs for vessel speed and heading. Likewise, from a forecasted true wind and known course and speed it will compute the expected apparent wind. The included help file explains these conversions, needed daily by sailors underway.