Morning swim back, board under one arm 🌊 | Pumpfoil | 无动力水翼板

Seven in the morning, water still glassy: the run is done, so it's a swim back — board under one arm, foil trailing behind. 🌊 Part of the deal. Jam tujuh pagi, air masih rata kayak kaca: run-nya selesai, tinggal berenang pulang — papan di ketiak, foil ikut di belakang. 🌊 Ya begitulah. เจ็ดโมงเช้า น้ำยังนิ่งเหมือนกระจก จบรอบแล้วก็ว่ายกลับ หนีบบอร์ดไว้ใต้แขน ไฮโดรฟอยล์ตามมาข้างหลัง 🌊 มันก็เป็นแบบนี้แหละ #pumpfoil #morningsession #hydrofoil #swimback #glassywater #sunriselap 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