A great way to enjoy your Sundays on October 7th and November 4th with free sail boat ride on Introductory Sails at Open Houses of The Cal Sailing Club in Berkeley. Sign up between 1pm to 4pm in front of the clubhouse. Gear up with sailing outfit: lifejacket, waterproof clothes, strapped eyeglasses or sunglasses, minus tech gadget but plus extra clothes for changing, just in case needed. The Cal Sailing Club offers lessons, recreation and free programs during summer focused on sailing and windsurfing safety. Click for membership, volunteering and more special activities.