Observed arrival · 2026-09-14
Wake Thieving, or Borrowing a Boat’s Wake
A German-language landing page for an unusual foiling practice and the open-source app that measures each wake-powered run.
Field notes
The project separates the public explanation from the operating app: wake-thieving.org names and describes the practice, while pumpfoil.org handles sign-in, session storage, and analysis. The page says acceleration data produces measures including pumps, cadence, glide phases, and speed, rather than relying on rider estimates. It lists compatibility with Garmin, Apple Watch, Wear OS, Amazfit, Polar, COROS, Suunto, Xiaomi, and phones, and identifies the source as AGPL-licensed.
Observed signals
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Editorial observations of this landing page, not a rating.
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