off wind, on beam reach, on the beam wind, out haul, to pinch, to plane, pole, port (side), port tack ,wind from port

centreboard, centreboarder, check rope, clamcleat, cleat, cleat, to cleat, close reach, close-hauled, cockpit, to come about, to come alongside a pier , to come up, companionway, constant bearing, course, course made good , course over the ground (COG),
Indian Ocean