Marine Instruments

WindTrak 15WindTrak wind vanes continue to offer exceptional performance at the best value of any wind indicator worldwide. The secret is in the sapphire jewel suspension bearing, large fin-low inertia vane, and easy-to-read, fully adjustable tacking...

Black Max Wind Direction IndicatorBlack Max is a versatile, high performance wind direction indicator that attaches quickly to the mast or boom. The tough high impact plastic vane is designed to withstand years of punishment and the abuse of small boat...

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 poles, which may be used separately or together to make a...

Extra Spar-Fly Vane Specifications:Instrument Function: WindType: Wind IndicatorBox Dimensions: 3"H x 3"W x 15"L WT: 0.5 lbsUPC: 011698131105

Wind-Tels - Port & Starboard Included Port and starboard colored tales mount on any shroud sizes up to 3/8" (10mm). The unique method of attachment prevents sliding or fouling of your Wind-Tels on the shrouds. Effective at any angle of heel in the...

WindTrak 10 Sport Wind VaneWith the introduction of the WindTrak 10 Sport, WindTrak wind vanes continue to offer exceptional performance at the best value of any wind indicator worldwide. The secret is in the sapphire jewel suspension bearing, large...

Air-Flow TelsLightweight, ripstop nylon Air-Flow Tels attach to sails with waterproof adhesive locator discs. No holes required. Tels show the air flow across the sails - allowing you to trim sails for maximum performance. Each kit includes 14 Tels and...

Extra Vane for Telo-Cat and Black MaxReplacement vane for Telo-Cat™ and Black Max. Tough high-impact plastic vane with visible trim markings. Specifications:Instrument Function: WindType: Wind IndicatorBox Dimensions: 1"H x 2"W x 8"L...

Blacksmith Crazy Kids Fiberglass Wind VaneBring your sailing experience to a new level traditional wind indicators tend to be fragile and easily bent or get broken. Not anymore! Davis Instrument's Optimist Pro Wind Vane, made from black fiber glass and...

Blacksmith Olympic Boat Carbon Fiber Wind VaneBring your sailing experience to a new level Davis Instruments introduces Blacksmith Wind Vanes, made from super lightweight 3D carbon fiber and duraluminum to withstand the rigors of hard racing.Feature...

Blacksmith Sport Boat Carbon Fiber Wind VaneBring your sailing experience to a new level Davis Instruments introduces Blacksmith Wind Vanes, made from super lightweight 3D carbon fiber and duraluminum to withstand the rigors of hard racing...

Blacksmith Horizontal Carbon Fiber Wind VaneBring your sailing experience to a new level Davis Instruments introduces Blacksmith Wind Vanes, made from super lightweight 3D carbon fiber and duraluminum to withstand the rigors of hard racing.Horizontal is...

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 comes with two #10 (5 mm) selftapping screws. Drill a...

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 pole.SpecificationsOne pole is 19.5" (0.50M) longSecond...

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 skier, mooring, or any other "close call" situation. Davis'...

Spar-FlySpar-Fly combines needle bearing balance, high impact plastic, and marine grade metals for unsurpassed sensitivity and durability. Spoiler holes in the vane reduce lift and increase accuracy. Spar-Fly is unaffected by angel of heel. Easily seen...

Spare Vane Only f/WindTrak 10.Sport Specifications:Type: Wind IndicatorInstrument Function: WindBox Dimensions: 2"H x 5"W x 16"L WT: 0.4 lbsUPC: 011698310104Quick Guide (pdf)

Spare Vane Only f/WindTrak 15 Specifications:Type: Wind IndicatorInstrument Function: WindBox Dimensions: 3"H x 4"W x 16"L WT: 0.2 lbsUPC: 011698315109

Telo-CatDesigned especially for catamarans, the Davis Telo-Cat™ is durable and highly visible. Installs on the headstay bridle in seconds; easily removed for trailering (no tools required). Comes complete with high visibility 8" (20cm) vane,...

Universal Masthead MountExtend your WindTrak 10.Sport or WindTrak 15 vane away from masthead obstructions and turbulence. The 13" (33 cm) arm comes with hardware allowing side or top mounting and offset angles up to ±20 degrees. May be attached...

Extra Wind-Tel Vane Set Specifications:Instrument Function: WindType: Wind IndicatorBox Dimensions: 1"H x 4"W x 4"L WT: 0.1 lbsUPC: 011698126101

WindTrak AV Antenna Mount Wind VaneWindTrak wind vanes continue to offer exceptional performance at the best value of any wind indicator worldwide. The secret is in the sapphire jewel suspension bearing, large fin-low inertia vane, and easy-to-read,...

WindTrak AV Spare Vane Only Specifications:Instrument Function: WindType: Wind IndicatorBox Dimensions: 2"H x 6"W x 18"L WT: 0.4 lbsUPC: 011698002894

WindTrak Light (for 3100/3150)Light up the reflector tabs and vane on your WindTrak for easy viewing at night with WindTrak Light. Waterproof and non-corroding silver parts give long-life at just 120 ma current draw. Fits under WindTrak 15, WindTrak 10...

1M Adapter Cable with Female 8-Pin Garmin Connector for Echonautics 300W, 600W & 1kW TransducersMix-n-match cable for use with Garmin units.

1M Adapter Cable with Male 8-Pin Black Box Connector for Echonautics 300W, 600W & 1kW TransducersMix-n-match cable for use with SI-TEX NavPro units.

1M Adapter Cable with Male 9-Pin Navico Connector for Echonautics 300W, 600W & 1kW TransducersMix-n-match cable for use with Navico units.

Bronze Stem Thru-Hull CW Dual Frequency Transducer - 600W, 50/200kHzEchonautics presents a range of power transducers such as Dual Frequency CW with excellent value for money.Specifications:Bronze50/200kHz600WDual Frequency Transducer...

Bronze Stem Thru-Hull CW Dual-Frequency Transducer with Fairing Block - 600W, 50/200 kHzThe cost-effective choice is to get target detail in shallow water as well as good deep-water bottom tracking. The Echonautics CB101D600 is a stem-thru hull...

Hydrodynamic Fairing Block for CB101 Series TransducersEchonautics fairing blocks are made for the thru-hull installation of traditional stem transducers. A fairing block is recommended for the installation of any traditional stem transducers to the...

Hydrodynamic Fairing Block for CB131 Series TransducersEchonautics fairing blocks are made for the thru-hull installation of traditional stem transducers. A fairing block is recommended for the installation of any traditional stem transducers to the...

ST1801kW Thru-Hull Stainless Steel Transducer - 50/200 kHzFeatures:Type - CW DualFrequency - 50/200 kHzPower - 1kWTilt - 0 degreeHousing - Stainless SteelThread Diameter - 30mm/1.18" Specifications:Cable Length (Feet): 26'Mounting Style: Thru-HullPins:...

ST180D 1kW Thru-Hull Stainless Steel Transducer - 50/200kHzThe Echonautics ST180D is a low-profile, high-frequency CHIRP thru-hull transducer, ideal for enhancing the sonar capabilities of a boat. It is designed to provide detailed imaging and excellent...

Bronze Low-Profile Thru-Hull High-Frequency CHIRP Transducer - 1kW, 0° Tilt, 130-210kHzEchonautics presents a range of powerful transducers from Dual Frequency CW to Low/Medium/High CHIRP and digital sensors, with excellent value for money...

Bronze Low-Profile Thru-Hull High-Frequency CHIRP Transducer - 1kW, 12° Tilt, 130-210kHzEchonautics presents a range of powerful transducers from Dual Frequency CW to Low/Medium/High CHIRP and digital sensors, with excellent value for money...

Bronze Low-Profile Thru-Hull High-Frequency CHIRP Transducer - 1kW, 18° Tilt, 130-210kHzEchonautics presents a range of powerful transducers from Dual Frequency CW to Low/Medium/High CHIRP and digital sensors, with excellent value for money...

Bronze Low-Profile Thru-Hull High-Frequency CHIRP Transducer - 600W, 0° Tilt, 130-210kHzEchonautics presents a range of powerful transducers from Dual Frequency CW to Low/Medium/High CHIRP and digital sensors, with excellent value for money...

Bronze Low-Profile Thru-Hull High-Frequency CHIRP Transducer - 600W, 12° Tilt, 130-210kHzEchonautics presents a range of powerful transducers from Dual Frequency CW to Low/Medium/High CHIRP and digital sensors, with excellent value for money...

Bronze Low-Profile Thru-Hull High-Frequency CHIRP Transducer - 600W, 18° Tilt, 130-210kHzEchonautics presents a range of powerful transducers from Dual Frequency CW to Low/Medium/High CHIRP and digital sensors, with excellent value for money...

Bronze Low-Profile Thru-Hull Low-Frequency CHIRP Transducer - 300W, 0° Tilt, 40-75kHzEchonautics presents a range of powerful transducers from Dual Frequency CW to Low/Medium/High CHIRP and digital sensors, with excellent value for money...