- A
centreboard or
centerboard (US) is a
retractable hull
appendage which pivots out of a slot in the hull of a sailboat,
known as a
centreboard trunk (UK)...
- A
guara is a
hardwood centerboard used in
Andean rafts. The
Tangaroa Expedition outperformed Kon-Tiki in part due to
using guaras. Sanders, R When Thor...
- a
lifting foil used in a sailboat,
which resembles a
cross between a
centerboard and a leeboard.
Bilgeboards are
mounted between the
centerline of the...
- The
first bombing was
later codenamed Operation Centerboard I, and the second,
Operation Centerboard II. The 509th
Composite Group had an
authorized strength...
- motor-sailing. It has a
fractional sloop rig, a transom-hung
rudder and a
centerboard or
daggerboard keel,
depending on the model, with
flooding water ballast...
- high
above the waterline, and the
sideways resistance,
generated by the
centerboard or
other foil
below the waterline. The
resulting torque causes the hull...
- transom-hung, kick-up
rudder controlled by a
tiller and a
retractable centerboard. The hull
alone displaces 475 lb (215 kg) and
carries 49 lb (22 kg) of...
- and a
retractable centerboard. It
displaces 700 lb (318 kg) and
carries a class-prescribed
maximum of 130 lb (59 kg) in
centerboard weight. The boat has...
-
centerboard. It
displaces 2,756 lb (1,250 kg) and
carries 794 lb (360 kg) of ballast. The boat has a
draft of 5.16 ft (1.57 m) with the
centerboard extended...
- of 5 ft 2 in (1.57 m),
while the
centerboard-equipped
version has a
draft of 5 ft 8 in (1.73 m) with the
centerboard extended and 2 ft 4 in (0.71 m) with...
