
Up On Foil· Staffel 1· Folge 103
Pump Foiling Theory explained by @foilien
Montag, 31. August 2026 · 1 h 03
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Shownotes
Look - we all know - Pump foiling is difficult. We all have our tipps, tricks and ideas on how to pump better, longer or more efficiently. Lucien wasn't happy with the chatter on the docks and wanted to get to the bottom of it. He introduced the Pumpfoil Physics Simulator and the Dynamic Pumpfoil and Wave Riding Simulator.
In this episode, we get to know Lucien (@foilien on Instagram), we learn about the simulators, and you might get one or the other idea how to improve your pump foiling.
Thanks to Jens of the Foilsessions App for supporting the show.
Get your Foiling App here: foilsessions.app
Thanks to the team around SurfEars for their commitment.
Get yours here: 6cZKVD.short.gy/surfears
Thanks to the newest sponsor of the Podcast:
vaikobi.com - You’ll find great watersports apparel here!
Thank you for helping me out and get some hidden episodes: patreon.com/UpOnFoil
Check out my Website: uponfoil.com
Chapters
Introduction and Understanding Foiling Mechanics and Physics
Insights from Personal Experience and Anecdotes
The Role of Weight and Technique in Pump Foiling
Using the Simulator for Performance Analysis
The Importance of Water Temperature and Viscosity
Lift vs Drag: Understanding Foil Profiles
Adjusting Parameters for Optimal Performance
Normalized Power and Efficiency in Pumping
The Impact of Weight and Setup on Performance
Diverse Pumping Techniques and Wing Dynamics
AI in Pumping Simulation and Rider Dynamics
Neural Networks and Learning to Pump
Community Feedback and Future Developments