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Air-Dryr™ Mildew FighterSay Goodbye to Mold, Mildew and Moisture1459 Air-Dryr 500. Handles up to 500 cubic feet of living space. Draws only 0.6 am...

Temperature Probe with RJ ConnectorUsed to measure air, soil, or water temperature. Features an electronic sensor sheathed in black UV-stabilized ...

Mark 3 Marine SextantSometimes referred to as a "lifeboat" sextant, the Mark 3 is an inexpensive training sextant. Yet this model has taken sailor...

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...

Black Max Wind Direction IndicatorBlack Max is a versatile, high performance wind direction indicator that attaches quickly to the mast or boom. T...

Universal Masthead MountExtend your WindTrak 10.Sport or WindTrak 15 vane away from masthead obstructions and turbulence. The 13" (33 cm) arm come...

Quick Reference Weather Forecasting CardShows the use of wind direction, barometric pressure, and cloud type in predicting the weather, plus a ful...

Queaz-Away Motion Sickness Wristbands - PairQueaz-Away is a non-drug aid for people on the go. The unpleasant effects of bumpy flights, choppy sea...

Fish Seeker - ChartreuseTrolling does not have to be a real drag with Fish Seeker! At 2.0 mph (0 .44 m/s), you can choose any trolling depth from ...

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...

Doel-Fin Stabilizer Fin - Black Doel-Fin is the original hydrofoil developed by an aeronautical engineer to improve overall performance on all ...

WindTrak 15WindTrak wind vanes continue to offer exceptional performance at the best value of any wind indicator worldwide. The secret is in the s...

Echomaster™ Radar ReflectorGive ships a chance to see you in fog and low visibility. This model provides 12 square meters of radar cross section. ...

WindTrak AV Antenna Mount Wind VaneWindTrak wind vanes continue to offer exceptional performance at the best value of any wind indicator worldwide...

Stainless Steel Temperature Probe w/RJ ConnectorMeasure temperature of air, soil, or water with this multi-purpose temperature probe.Add up to fou...

Happy Troller - Small PlateSmall Troller: Fits outboard motors from 20 - 50hpFor the Fisherman who thinks he has everything!Slows even big motors ...

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

Wireless Leaf & Soil Moisture/Temperature StationProduct DescriptionSolar-powered station includes transmitter and battery inside weather-resi...

Quick Reference Celestial Navigation CardA simplified, yet complete Celestial Navigation system. Includes everything you need: sextant use and cor...

Snap Tool Multi-KeyA deck plate with attitude! Handy Universal Stainless Steel Strong Perfect for: Fishing Hiking Climbing Boating Biking ...

Rocker Stopper Boat StabilizerRocker Stoppers help dampen the rocking motion of boats at anchor. Simply tie Rocker Stoppers approximately 44 cm (1...

Fender Tender IIUse this Davis accessory to clip your fenders to rails, lifelines, side wing windows or cleats. Fender Tender II simplifies the ha...

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

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

Wireless Repeater with Solar PowerFor longer distances or to improve reception in troublesome areas, add one or more Wireless Repeaters. Transmitt...

UV SensorMeasures the sunburning portion of the UV spectrum. Allows you to display UV index, dose rate, and daily and accumulated dose.Multi-layer...

Temperature/Humidity Sensor w/Radiation ShieldFeatures both temperature and humidity sensors inside the radiation shield, which protects the senso...

Complete Wireless Soil Moisture/Temperature StationProduct DescriptionSolar-powered station includes transmitter and battery inside weather-resist...