Author Archives: Foiling Week

Fast hydrofoiling sailing with RC Multihull


Decent breeze at Austin Lakes, Mandurah. Sailing Mini40 RC trimaran, using all four rigs, though too windy for the #1 rig.
Pleased that the boat foiled upwind a few times. Will make changes to the foils before I sail the boat again. When on starboard tack and foiling, the boat sometimes veers hard to port. Right now the port foil is perfect for lighter airs foiling, whilst the starboard foil works well in a breeze, but only on a reach, not on a broad reach. Clearly there is a fine line between good and bad settings for the foils!

More video on PerthMini40man YouTube Channel

Decavitator “Human-Powered Hydrofoil”

On 27 October 1991, Mark Drela pedalled the human-powered hydrofoil, Decavitator, to a world-record speed of 18.5 knots (9.53 meters/second) over a 100 meter race course on the Charles River in Boston, Massachusetts.

In the spring of 1993 the Decavitator team was awarded the DuPont prize for the fastest human-powered water craft. This prize was to be awarded to the first team to break 20 knots over a 100 meter course, or to the team with the fastest speed on record as of 31 December 1992.

Here the “Decavitator” on action
Decavitator
Here the Decavitator website, lot of infos and videos

What does water mean to you?

Waterlust began as a handful of graduate students trying to inspire people to care about the Ocean. Today it has grown into a global community of water lovers, or as we call them #Waterlusters. Blending science, art and sport, we publish film, photography and art online that will hopefully get you thinking…

More beautiful images and inspirations on waterlust.org

Le Catamaran Techniques Avancées

Techniques AvancéesEn 1986, deux élèves de l’ENSTA lancent l’idée de créer un catamaran révolutionnaire, basé sur le principe des foils, capable d’atteindre des vitesses jusque là inimaginables pour un voilier.
Soutenu par la Direction Générale pour l’Armement (DGA) et la Direction des Constructions Navales (DCN), un projet technologique complexe va peu à peu prendre forme : concevoir un catamaran sur foils dans le but de battre le record du monde de vitesse à la voile et démontrer ainsi qu’un foiler, muni d’un gréement rigide, peut naviguer à haute vitesse de manière stable.

Read more on ensta-paristech.fr/~lecata/