Instruments

About Instruments

Marine Instruments

Sailing navigation is made easy with a variety of electronics offered by Defender. Marine navigation tools, bundles, and a full line of accessories cover all boat navigation needs. Multifunction marine instruments offer an alternative when installation space and budget are tight.

Which marine instruments are important to sailing?

Anyone on the water can benefit from as much information as possible but it could be argued that sailing navigation and wind indicators are the essentials to skippers on sailboats. Depth finders and speed monitors might be seen as sailing frivolity, but any sailor would be happy to have these marine instruments in their electronics package.

Sailing into the wind

Technically there is no such thing. Sailing directly into the wind cuts down the angle and doesn't allow the sails to capture the wind, which propels the boat. Here's where sailing navigation tools and packages come into play. Wind indicators monitor the strength and direction of the wind while navigating correctly to capture the wind is essential.

How to navigate your cruise

Here's where depth finders, plotters, and temperature gauges become a more important part of your sailing navigation package. Cruising on your sailboat means less about wind and more about other boats, obstacles, and, of course, finding your way home. Defender Marine offers full sailboat navigation packages and multifunction marine electronics units for the family sailboat and the competitive team!

Instruments

Raymarine ST800/B120 Thru-Hull Low Profile Transducer - M78716

Raymarine Sun Cover - R22169

Raymarine Retro Instrument Sun Cover - A80357

Raymarine Wireless Mast Bracket - T137

Raymarine T911 Paddle Wheel Replacement Kit - TA900

Raymarine Display Front Mount Kit - A80500

Raymarine DT800 Thru-Hull Tilted Element Smart Sensor - A22112

Raymarine Wireless Mast Rotation Transmitter - T221

Raymarine Wireless Maxi Display - T210

Raymarine Alpha Performance Display Mast Bracket

Raymarine 50 mm (2") Thru/In-Hull Depth Transducer - T905

Raymarine ST69 Transom-Mount Transducer - E26005

Raymarine T112 Wireless Analog Wind Display - T112-916

Raymarine Instrument Display Bezel - R22168

Raymarine T106 Wireless Remote Starter System - T106-916

Raymarine Thru-Hull Retractable Transducer - T912

Raymarine Thru-Hull Retractable Transducer - T910

Raymarine Display Front Mount Kit - A80502

Raymarine Suncover (261312) - A80358

Raymarine CPT-60 Transom Mounting Bracket Kit - R70257

Raymarine CPT-S Transom Mount Bracket Kit - R70496

Raymarine Anemometer Replacement Wind Cup Set - TA101

Raymarine Wind Transmitter Battery Pack & Seal Kit - TA125

Moor Electronics Instrument Cover - 39-055-000

Raymarine Long-Arm Forward Wind Transducer - R28171

Raymarine Retro Instrument Bezel - A80355

Raymarine T111 Wireless Dual Display - T111-916

Raymarine Wireless Flush Thru-Hull Fitting for Transducer - T943

Raymarine Wireless Vertical Wind Transmitter - T222

Raymarine P66 DST Transom Mount Transducer - E26028-PZ

Raymarine Active Depth Temeperature Transducer - T914

Raymarine ST900 Paddle Wheel Replacement Kit - R70961

Raymarine ST950 Paddle Wheel Replacement Kit - R70972

Raymarine i50 Tridata System with ST900/P120 and P319 Retractable Thru-Hull Transducers - T70582

Raymarine Axiom Pro 16 Bracket Ball Mount Plate - A80537

Raymarine ST40 Console Mounting Bracket - E25024

Raymarine Transom Mount Transducer - T915

Raymarine Tacktick Wind Vane Replacement Kit - TA100

Raymarine Axiom Trunnion Mount Bracket Kit

Raymarine Low Profile Depth Transducer

Raymarine Micro Compass Cat Pole Bracket - T008

Raymarine P66 Transom-Mount Transducer - E26027-PZ

Raymarine Retro Instrument Bezel - A80356

Raymarine RSW Wired Smart Wind Transducer - E70670

About Instruments

Marine Instruments

Which marine instruments are important to sailing?

Sailing into the wind

How to navigate your cruise

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