The Original Doel-Fin Hydrofoil

Windex 15 Wind Indicator from DAVIS INSTRUMENTS
Improved with bird-proof spike Super-sensitive to slight changes in wind direction at the masthead, Windex Wind Indicators are popular around the world because they offer such an exceptional value. They feature sapphire jewel suspension bearings, large fin/low inertia vanes and easy-to-read, fully adjustable tacking-tab system for quick reference. The choice for most sailors, the Windex 15 features a 15" vane and reflectors for high visibility day and night.
$49.99 $49.99

Wind Wizard Wind Meter from DAVIS INSTRUMENTS
Mechanical wind speed indicator The Wind Wizard is a rugged precision instrument. Its direct-reading dial features sapphire jewel bearings and a gold-plated balance spring. A special magnetic damping system uses two rare earth magnets to steady the dial card, greatly reducing the tendency of the readout to jump around. Light weight and folds to pocket-size; battery-free operation. Compact instrument accurately measures wind speed from 0-60mph (0-28 meters/sec. Dimensions: 3. 6" x 2.
$44.99

Light for Windex 10, 15 & Sport Wind Indicators from DAVIS INSTRUMENTS
This masthead light illuminates Windex® wind indicators for perfect night sailing Illuminates reflective reference tabs on underside of the Windex 10 and 15. Mounts directly to the masthead fitting. Draws only 120mA . Mast wire not included . Made of non-corrosive materials . Replacement bulb for Model 4481503.
$24.99

Quick Reference Card: Coastwise Piloting from DAVIS INSTRUMENTS
All the piloting information you need at your fingertips: dead reckoning basics, true and magnetic compass relationships, position finding, estimating distance off, current and leeway corrections. Helpful hints on chart reading, preparations, and checklists, fog navigation, and depth soundings without a fathometer.
$9.95

Windscribe from DAVIS INSTRUMENTS
Record breezes as low as 0. 4mph or as high as 150mph (0. 2 meters/sec. ) Uses patented ultrasonic technology to read current wind speed, maximum headwind and tailwind, five-second average and running average. Responds rapidly. No moving parts—nothing to wear out or break. When the wind speed changes, it changes the speed of the sound (the Doppler Effect). A microprocessor keeps track of the changes in value, which are used to give running calculations of wind speed with exceptional accuracy.
$129.00

Airflow Telltales from DAVIS INSTRUMENTS
Each kit includes 14 telltales and complete instructions on where to place them and how to read them .
$7.49

Telo-Cat Windvane from DAVIS INSTRUMENTS
A must for catamaran sailors. Unique vane and reference arm help you determine optimum tacking angles both upwind and downwind.
$33.99

Windex Universal Masthead Mount from DAVIS INSTRUMENTS
Includes aluminum shaft, brackets, and stainless fasteners for top or side mounts .
$25.99

Windex AV from DAVIS INSTRUMENTS
Reduce masthead clutter, weight and windage aloft with this 15" vane that installs onto antennas with a whip diameter less than 1/8" (3mm), including Metz and Shakespeare, combining two installations into one. Includes 15" vane, reflective tacking arms and hardware.
$35.99

Quick Reference Card: Int'l Rules from DAVIS INSTRUMENTS
A comprehensive guide incorporating the International Maritime Buoyage System and COLREGS. Clarifies differences between Cardinal and Lateral buoyage systems and buoyage regions, key to reducing confusiong and danger when entering unfamiliar waters or busy harbors.
$9.95

Quick Reference Card: Navigation Rules from DAVIS INSTRUMENTS
A proven navigation tools used by the US Coast Guard, US Coast Guard Auxiliary and US Power Squadron. Navigation Rules feature U. S. Buoyage System, inland and international rules, right-of-way, lights, sound signals and bridge signals. All presented in graphic summary and easy to read.
$9.99