Marine Navigation & Instruments

Product Availability Notice:
Not all products shown online are stocked at our retail location. Many items may be available from our warehouse or suppliers and can be ordered for you; availability and lead times vary.
We do not offer shipping; in-store pick up only
If calling to check availability or price, please have the manufacturer's part number (MPN) ready. We are unable to search our product database by description alone.

Sub Categories

Accessories

AIS Systems

Autopilots

Black Box Modules

Cameras & Night Vision

Cameras - Network Video

Clocks & Barometers

Compasses

Fishfinder Only

Gauge Accessories

Gauges

GPS - Chartplotters

GPS - Fishfinder Combos

GPS - Track Plotter

GPS Only

Ice Flashers

Instruments

Marine Monitors

Network Cables & Modules

NMEA Cables & Sensors

Radars

Sounder/Sonar Modules

Transducer Accessories

Transducers

Ritchie

Ritchie SS-1002W SuperSport Compass - Flush Mount - White [SS-1002W]

SuperSport CompassDeveloped for and tested on offshore race boats the SuperSport Series compasses feature the PowerDamp® Plus dial. This dial technology features the PowerDamp? dial skirt to prevent...

$Furuno 525T-BSD Bronze Thru-Hull Transducer w\/Temp, 600W (10-Pin) [525T-BSD]$

Furuno

Furuno 525T-BSD Bronze Thru-Hull Transducer w/Temp, 600W (10-Pin) [525T-BSD]

Bronze Thru-Hull Transducer w/ Temp, 600w (10-Pin)600 Watts 50/200 kHz 45/15 degree Beam Angles Bronze Thru-Hull with Temperature 30 Foot Cable with 10-Pin Connector WARNING: This product can expose...

Furuno

Furuno AIR-033-270 Transducer Y-Cable [AIR-033-270]

Transducer Y-Cable, 10-Pin (F) to 10-Pin (M) and 6-Pin (M)WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other...

Furuno

Furuno 520-IHD Plastic In-Hull Transducer, 600w (10-Pin) [520-IHD]

P79 Plastic In-Hull Transducer, 600w (10-Pin)600 Watts 50/200 kHz 45/15 degree Beam Angles Plastic In-Hull Mount for Shoot-Through Applications 30 Foot Cable with 10-Pin Connector WARNING: This...

Humminbird

Humminbird MHX-HS TM Mounting Hardware [740011-1]

MHX-HS Transom Transducer Hardware740011-1Features:Durable Construction for Lasting UseImpact Release Mounting BracketLets you repair or replace your existing trolling motor transom mounting...

Ritchie

Ritchie GM-5-C 5" GlobeMaster Binnacle Mount Compass Cover - White [GM-5-C]

Ritchie GM-5-C 5" GlobeMaster Binnacle Mount Compass Cover - WhiteProtective cover for Globemaster binnacle models.For: SP-5B, SP-5C, D-515, and D-515-EPApprox. Shipping Weight: 1lb (454g)

Ritchie

Ritchie NC-20 Navigator Bulkhead Mount Compass Cover - White [NC-20]

Ritchie NC-20 Navigator Bulkhead Mount Compass Cover - WhiteBack cover for Navigator Bulkhead mount.For: BN-202Approx. Shipping Weight: 1lb (454g)

$Ritchie N-203-C Compass Cover f\/Navigator SuperSport Compasses - White [N-203-C]$

Ritchie

Ritchie N-203-C Compass Cover f/Navigator SuperSport Compasses - White [N-203-C]

Ritchie N-203-C Compass Cover f/Navigator & SuperSport Compasses - WhiteProtective cover for Navigator and SuperSport compasses.For: DNP-200, DNB-200, DNW-200, FN-201, FNW-201, FN-203, FNW-203,...

Ritchie

Ritchie BN-202 Navigator Compass Cover - White [BN-C]

Navigator Bulkhead Front CoverProtective front cover for Navigator bulkhead mount.For: BN-202Approx. Shipping Weight: 1 lb (454g) Specifications:Mounting Style: BulkheadBox Dimensions: 4"H x 9"W x...

Ritchie

Ritchie RA-93 RitchieAngler Compass - Surface Mount - Gray [RA-93]

RitchieAngler CompassFeatures:2 3/4″ (70 mm) Direct-Reading DialSurface Mount with Push-Button Removal for Quick Storage and SecurityNo-Glare Gray Finish with High-Visibility Blue DialDistinctive...

Ritchie

Ritchie RA-91 RitchieAngler Compass - Bracket Mount - Gray [RA-91]

RitchieAngler CompassFeatures:2 3/4″ (70 mm) Direct-Reading DialEasily Adjustable Bracket Mount with ThumbscrewsNo-Glare Gray Finish with High-Visibility Blue DialDistinctive RitchieAngler...

Ritchie

Ritchie F-83W Voyager Compass - Flush Mount - White [F-83W]

Voyager CompassFeatures:3″ (76 mm) CombiDamp DialEasily InstalledExclusive Built-in Green NiteVu Night IlluminationBuilt-in Compensators to Easily Adjust for DeviationScientifically Matched Sapphire...

Ritchie

Ritchie F-82W Voyager Compass - Flush Mount - White [F-82W]

Voyager CompassFeatures:3″ (76 mm) PowerDamp Flat DialEasily Installed into a 3 1/2″ holeExclusive Built-in Green NiteVu Night IlluminationBuilt-in Compensators to Easily Adjust for...

Ritchie

Ritchie HF-743W Helmsman Compass - Flush Mount - White [HF-743W]

HF-743W - Helmsman Features:3 3/4″ (95 mm) Open Face Dial or CombiDialEasily Installed, Fits 4″ (102 mm) Mounting HoleExclusive Built-in Green NiteVu Night IlluminationBuilt-in Compensators to...

Ritchie

Ritchie HF-742W Helmsman Compass - Flush Mount - White [HF-742W]

Helmsman CompassFeatures:3 3/4″ (95 mm) Open Face Dial or CombiDialEasily Installed, Fits 4″ (102 mm) Mounting HoleExclusive Built-in Green NiteVu Night IlluminationBuilt-in Compensators to Easily...

Ritchie

Ritchie FN-201W Navigator Compass - Flush Mount - White [FNW-201]

Navigator CompassFeatures:4 1/2″ (115 mm) Open Face Dial with Large NumeralsEasily Installed, Fits 4.75″ (121 mm) to 5.125″ (130 cm) Mounting Hole. Scientifically Matched Sapphire Jewel and Hardened...

Ritchie

Ritchie X-11Y SportAbout Handheld Compass - Yellow [X-11Y]

SportAbout Hand Bearing Compass Features:Easy to Read 2″ (51 mm) Direct-Reading DialHardened Steel Pivot and Sapphire Jewel MovementBuilt-in Roller Diaphragm for Extended Temperature Operating...

$SI-TEX SP-70 Autopilot w\/Pump Rotary Feedback w\/ 18CI pumpset [SP-70-3]$

SI-TEX

SI-TEX SP-70 Autopilot w/Pump Rotary Feedback w/ 18CI pumpset [SP-70-3]

SP-70 Autopilot with Pump & Rotary FeedbackThe SI-TEX SP-70 Autopilot will add relaxation to your cruising and fishing activity. Designed for most any boat and easily installed on outboard, inboard...

$SI-TEX SRA-1 Rudder Indicator f\/Use w\/SP70 80 [SRA-1]$

SI-TEX

SI-TEX SRA-1 Rudder Indicator f/Use w/SP70 80 [SRA-1]

SRA-1Rudder Angle IndicatorDisplays precision analog position reading.A quick, positive, visual indication of rudder angle can be very important when docking or maneuvering a boat in tight quarters...

SI-TEX

SI-TEX SP-80-3 Includes Pump & Rotary Feedback [SP-80-3]

SP-80Fixed-Mount Autopilot SystemCruise Control at Sea. The SP-80 takes the helm and sets you free.For boaters who know where they're going. SP-80 takes you where you want to be--effortlessly. It's...