Davis Instruments

Hanging Mount System f/Standard EchomasterUse the hanging mount system to suspend your Echomaster unit from a mast or rigging in the perfect "catch rain" position.

Happy Troller - Small PlateSmall Troller: Fits outboard motors from 20 - 50hpFor the Fisherman who thinks he has everything!Slows even big motors down to that "ever-so-slow" fish tantalizing speed.A...

J-BASE for WindTrak 15This optional mount for WindTrak 15 provides more versatility and reduces overall weight aloft by 15 grams when substituted for standard WindTrak 15 mounting base.The J-Base...

Leaf Wetness Sensor, Vantage Pro® and Vantage Pro2™Use to monitor the level of surface moisture on foliage, with range from 0 (completely dry) to 15 (saturated). Add up to 2 sensors to a...

lil' Fella Trolling PlateLittle brother to the Happy Troller®Fits all outboard motors up to and including 25hpLocks "down" for trolling, "up" for cruisingMade of highest quality polycarbonates...

Line Snubber™ 22" - Black - 2-PackLine Snubber™ helps reduce stress on your lines and cleats. Molded of highest quality rubber for years of service. Quick Guide (pdf)

Wireless Long-Range Repeater with Solar PowerFor those who wish to send weather data much farther than 1,000' (300M), the Wireless Long-Range Repeater can extend the range up to two miles (3.2 km)...

Lube IILube II allows sticky, hard to move steering rods to be properly and easily lubricated for smooth, easy steering action.The system includes a stainless steel lubricating nut with an oil seal...

Mark 15 Sextant#026This model has many great features including seven large sunshades, a 3 mm x 27 mm star scope, and easy-to-read micrometer drum vernier scale that reads to 2/10 of a minute. The...

Mark 3 Marine SextantSometimes referred to as a "lifeboat" sextant, the Mark 3 is an inexpensive training sextant. Yet this model has taken sailors around the world, too! It is full-sized and has...

Motor CaddyMotor Caddy is sized to be quickly attached to most outboards from 2-15 horsepower. This improved design features a longer strap to fit 4-stroke motors and an added security strap for...

Mounting Pole KitPoles and hardware for mounting Vantage family stations or sensors.Kit includes two poles and mounting hardware. Poles can be used seperately or together to make a single, larger...

Mounting TripodOptional tripod makes installation even easier. Brackets at the base of each leg tilt to mount on your roof or uneven terrain. Made of galvanized steel. Includes two .92 m -long...

Prop SoxProp Sox protect your expensive propellers from road kickback when towing and promote safety by increasing your propellers' visibility.Prop Sox are made of bright plastic and simply slip...

Queaz-Away Motion Sickness Wristbands - PairQueaz-Away is a non-drug aid for people on the go. The unpleasant effects of bumpy flights, choppy seas, winding roads, rocking trains, and spinning...

Quick Fist ClampsSecuring your equipment just got a whole lot easier! Quick Fist, a one piece rubber clamp, is ideal for stowing or transporting tools.Quick Fist is a rubber clamp that mounts easily...

Quick Reference Boating Guide CardCovers all the basic procedures and equipment. Includes pre-departure checklist, recommended equipment & spare parts, fueling procedures, engine...

Quick Reference Celestial Navigation CardA simplified, yet complete Celestial Navigation system. Includes everything you need: sextant use and corrections, star finder for 18 stars, data entry form,...

Quick Reference Coastwise Piloting CardAll the piloting information you need at your fingertips: dead reckoning basics, true and magnetic compass relationships, position finding, estimating distance...

Quick Reference International Navigation Rules CardA comprehensive guide incorporating the International Maritime Buoyage System and COLREGS. Clarifies differences between Cardinal and Lateral...

Quick Reference Navigation Rules CardA proven navigation tool used by the US Coast Guard, US Coast Guard Auxiliary, and US Power Squadron. Navigation Rules feature the US. Buoyage System, inland and...

Quick Reference Weather Forecasting CardShows the use of wind direction, barometric pressure, and cloud type in predicting the weather, plus a full list of radio weather stations for official...

Radiation ShieldThe most effective passive shelter available. Protects your Temperature or Temperature/Humidity Sensor from solar radiation and other sources of radiated and reflected heat...

Rain Collector HeaterThis product will work with our Vantage Pro and Vantage Pro2 wireless weather stations, however, the heater must be plugged into an electrical outlet. This product cannot be...

Removable Chafe Guards - Black (Pair)Chafe protection is critical at the dock, at anchor, or on a mooring. The Chafe Guard is a good solution to prevent chafing over a cleat, cap rail, where two...

Removable Chafe Guard - White (Pair)Chafe protection is critical at the dock, at anchor, or on a mooring. The Chafe Guard is a good solution to prevent chafing over a cleat, cap rail, where two...

Rocker Stopper Boat StabilizerRocker Stoppers help dampen the rocking motion of boats at anchor. Simply tie Rocker Stoppers approximately 44 cm (18″) apart, making a string of them, with a...

Round Sail Track StopsRound 0.50" dia. x 0.875" (13 x 22mm)When it's time to lower your sail you can rely on Davis' Round Sail Track Stop to hold your sail and its slides in place on the mast and...

Rudder Position IndicatorAwareness of the rudder angle is an important safety factor. This is especially true while moving in and out of your berth, drawing alongside another boat, picking up a...