In 2007 I constructed my BOAT, a plastic barrel, streamlined with a tub and a road cone and propelled by a lever operated monofin. Although this did result in forward motion the energy input did not produce a corresponding speed.
Whale and dolphin watching
If you ever dreamt of going whale watching, now you can take the virtual tour. Go to the most recent entry on O'Pen House and absorb Paul Fitzsimon's enthralling narrative on his recent voyage on the Mexican Sea of Cortez. He'll take you there for real as well! Enjoy, Jan