The kite just hangs there, zero wind – so the front wing does all the work. 🪁🌊 Every meter comes from the legs, not from the sky.
Kite-nya cuma menggantung, angin nol – jadi front wing yang kerja. 🪁🌊 Tiap meter datang dari kaki.
ไคต์ห้อยนิ่งๆ ลมเป็นศูนย์ – งานทั้งหมดเลยตกอยู่ที่ฟรอนต์วิง 🪁🌊 ทุกเมตรมาจากขา.
#pumpfoil #lowkite #nowind #hydrofoil #frontwing #flatwater
无动力水翼板 · 水翼 · 冲浪 · 极限运动 · 户外运动 · dockstart · surfing · hydrofoil · watersports · lake
Track Every Pump
Turn your sports watch into a Pumpfoil computer: GPS track, foiling distance, pump cadence and glide phases – fully automatic from every session.
Right on your watch & phone
Watch apps for Garmin, Apple Watch, Wear OS and Amazfit – native apps for iOS & Android, plus a recorder with no watch at all – Polar & Suunto account linking.
(COROS coming – as of July 2026)
What you get:
* Configurable data fields: speed, heart rate, distance, time
* On-foil vibration alert when you go above or below your target speed (calculated from foil & weight)
* Carve detection and Carve highlights in the map of every run
* Recording runs locally & offline – syncs automatically
Community & Open Source
Pumpfoil is a community project with free software under the AGPL-3.0.
App & info: https://pumpfoil.org
Code: https://github.com/kechel/pumpfoil