Marine Navigation & Instruments

Explore a wide range of accessories and advanced navigation equipment, from AIS systems, autopilots, to black box modules and marine cameras, including night vision and network video options. Enhance your vessel's capabilities with cutting-edge instruments like GPS chartplotters, fishfinder combos, radars, transducers, and more. Whether you're seeking to navigate with accuracy, monitor essential data, or enhance your situational awareness, our selection of marine instruments ensures a smooth and informed maritime experience. #ExploreGear | #ExploreMore

All (1529)
Accessories (498)
AIS Systems (41)
Autopilots (127)
Black Box Modules (0)
Cameras & Night Vision (23)
Cameras - Network Video (47)
Clocks & Barometers (1)
Compasses (86)
Fishfinder Only (40)
Gauge Accessories (380)
Gauges (487)
GPS - Chartplotters (14)
GPS - Fishfinder Combos (102)
GPS - Track Plotter (1)
Instruments (100)
Marine Monitors (1)
Network Cables & Modules (53)
NMEA Cables & Sensors (249)
Radars (29)
Sounder/Sonar Modules (7)
Transducer Accessories (151)
Transducers (340)
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  • Ritchie V-537W Explorer Compass - Bulkhead Mount - White Dial Ritchie 84.99 Explore Gear Ritchie V-537W Explorer Compass - Bulkhead Mount - White Dial [V-537W]
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    Ritchie

    Ritchie V-537W Explorer Compass - Bulkhead Mount - White Dial

    Explorer CompassFeatures:2 3/4″ (70 mm) Easy to Read Direct Reading DialViewing is adjustable to 30 / Heel angle to 25Easily Installed w/4 mounting screws provided, Fits 3″ (762 mm) Mounting Hole.Built-in Compensators to Easily Adjust for...

    $95.54
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  • Ritchie V-57.2 Explorer Compass - Dash Mount - Black Ritchie 80.99 Explore Gear Ritchie V-57.2 Explorer Compass - Dash Mount - Black [V-57.2]
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    Ritchie

    Ritchie V-57.2 Explorer Compass - Dash Mount - Black

    Explorer CompassFeatures:2 3/4″(70 mm) Direct Reading DialEasily Installed, Fits 3″ Instrument Hole.Bezels Styled to Match Popular Gauge Packages12v Night IlluminationViewing is adjustable to 30 degreesChoice of Traditional Black or Designer...

    $91.01
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  • Ritchie V-57W.2 Explorer Compass - Dash Mount - White Ritchie 80.99 Explore Gear Ritchie V-57W.2 Explorer Compass - Dash Mount - White [V-57W.2]
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    Ritchie

    Ritchie V-57W.2 Explorer Compass - Dash Mount - White

    Explorer CompassFeatures:2 3/4″(70 mm) Direct Reading DialEasily Installed, Fits 3″ Instrument Hole.Bezels Styled to Match Popular Gauge Packages12V Night IlluminationViewing is adjustable to 30 degreesChoice of Traditional Black or Designer...

    $91.01
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  • Ritchie X-10-M Sport - Bracket Mount - Gray Ritchie 41.99 Explore Gear Ritchie X-10-M Sport - Bracket Mount - Gray [X-10-M]
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    Ritchie

    Ritchie X-10-M Sport - Bracket Mount - Gray

    RitchieSport CompassFeatures:2″ (51 mm) Direct-Reading, High Visibility DialsTwo-Sided, Self-Adhesive Mounting Pads IncludedReversible Bracket allows a mounting range of over 300 degrees from overhead, through angled and vertical mounts to...

    $47.44
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  • Ritchie X-10B-M RitchieSport Compass - Bracket Mount - Black Ritchie 41.99 Explore Gear Ritchie X-10B-M RitchieSport Compass - Bracket Mount - Black [X-10B-M]
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    Ritchie

    Ritchie X-10B-M RitchieSport Compass - Bracket Mount - Black

    RitchieSport CompassFeatures:2″ (51 mm) Direct-Reading, High Visibility DialsTwo-Sided, Self-Adhesive Mounting Pads IncludedReversible Bracket allows a mounting range of over 300 degrees from overhead, through angled and vertical mounts to...

    $47.44
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  • Ritchie X-10W-M RitchieSport Compass - Bracket Mount - White Ritchie 36.99 Explore Gear Ritchie X-10W-M RitchieSport Compass - Bracket Mount - White [X-10W-M]
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    Ritchie

    Ritchie X-10W-M RitchieSport Compass - Bracket Mount - White

    RitchieSport CompassFeatures:2″ (51 mm) Direct-Reading, High Visibility DialsTwo-Sided, Self-Adhesive Mounting Pads IncludedReversible Bracket allows a mounting range of over 300 degrees from overhead, through angled and vertical mounts to...

    $47.44
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  • Ritchie X-11Y SportAbout Handheld Compass - Yellow Ritchie 51.99 Explore Gear Ritchie X-11Y SportAbout Handheld Compass - Yellow [X-11Y]
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    Ritchie

    Ritchie X-11Y SportAbout Handheld Compass - Yellow

    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 RangeInternational Safety Yellow CaseSilicon...

    $58.00
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  • Ritchie X-23BB RitchieSport Compass - Dash Mount - Black\/Black Ritchie X-23BB RitchieSport Compass - Dash Mount - Black\/Black
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    Ritchie

    Ritchie X-23BB RitchieSport Compass - Dash Mount - Black/Black

    X-23BB RitchieSport Compass - Dash Mount - Black/BlackFeatures:2" (5.08cm) Direct Reading DialEasily Installed, Fits Standard 2-1/16" (5.50 cm) Instrument HoleView Adusts up to 30 degreesScientifically Matched Sapphire Jewel & Hardened Steel Pivot...

    $60.34
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  • Ritchie XP-98W X-Port Tactician Compass - Surface Mount - White Ritchie 99.99 Explore Gear Ritchie XP-98W X-Port Tactician Compass - Surface Mount - White [XP-98W]
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    Ritchie

    Ritchie XP-98W X-Port Tactician Compass - Surface Mount - White

    X-Port Tactician™ CompassFeatures:Course Minder Movable Bezel with Heading Memory Indicator Remembers the Way3″ (76 mm) CombiDial with Tactical Quadrants to show Wind Shifts and Headers.Low Mounted HeightSurface MountEasily InstalledExtended...

    $113.16
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  • Ritchie XP-99 Kayaker Compass - Surface Mount - Black Ritchie 82.99 Explore Gear Ritchie XP-99 Kayaker Compass - Surface Mount - Black [XP-99]
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    Ritchie

    Ritchie XP-99 Kayaker Compass - Surface Mount - Black

    Kayaker CompassFeatures:Course Minder Movable Bezel with Heading Memory Indicator Remembers the Way2 3/4″ (70 mm) Direct-Reading DialLow Mounted HeightSurface MountEasily Installed Extended Temperature Operating Range with Composite...

    $94.12
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  • Ritchie XP-99W Kayaker Compass - Surface Mount - White Ritchie 82.99 Explore Gear Ritchie XP-99W Kayaker Compass - Surface Mount - White [XP-99W]
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    Ritchie

    Ritchie XP-99W Kayaker Compass - Surface Mount - White

    Kayaker CompassFeatures:Course Minder Movable Bezel with Heading Memory Indicator Remembers the Way2 3/4″ (70 mm) Direct-Reading DialLow Mounted HeightSurface MountEasily Installed Extended Temperature Operating Range with Composite...

    $94.12
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  • Schaefer Cat Hawk Wind Indicator f/Non-Spin Catamarans up to 8M Schaefer Marine 64.99 Explore Gear
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    Schaefer Marine

    Schaefer Cat Hawk Wind Indicator f/Non-Spin Catamarans up to 8M

    Cat Hawk Wind Indicator for Non-Spin Catamarans up to 8MThe Cat Hawk is designed for non-spinnaker Catamarans up to 8m. It has been developed to mount onto the front of the Forestay Bridle where it is ideally situated for maximum visibility both upwind...

    MSRP: $82.05
    $71.99
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  • Schaefer Hawk Race f/Single Handed Racing Dinghies Schaefer Marine 55.99 Explore Gear
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    Schaefer Marine

    Schaefer Hawk Race f/Single Handed Racing Dinghies

    Hawk Race for Single Handed Racing DinghiesThe Hawk Race brings all the benefits of the Hawk Wind indicator with it's "V" jewel bearing and balanced vane arm. Mounts in a secure manor at gooseneck height in front of the mast. Designed primarily for...

    MSRP: $71.15
    $62.99
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  • Schaefer Hawk Wind Indicator f/Boats up to 8M - 10" Schaefer Marine 51.99 Explore Gear
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    Schaefer Marine

    Schaefer Hawk Wind Indicator f/Boats up to 8M - 10"

    Hawk Wind Indicator for Boats up to 8M - 10"The Hawk is the original Hawk Wind Indicator and sets the standard by which all Wind Indicators are judged. Lightweight with a balanced vane arm and the Hawk "V" jewel bearing surface this is the ultimate in...

    MSRP: $65.80
    $57.99
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  • Schaefer Little Hawk Race Wind Indicator f/Boats up to 8M Schaefer Marine 31.99 Explore Gear
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    Schaefer Marine

    Schaefer Little Hawk Race Wind Indicator f/Boats up to 8M

    Little Hawk Race Wind Indicator for Boats up to 8MThe Little Hawk Race takes the ever popular Mk 1 Wind Indicator, cuts it to a minimal length and provides with a robust and lightweight mounting system. This gives the customer the lightest, least drag...

    MSRP: $39.55
    $34.99
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    Scotty 161 1.5" Ball System Arms
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    Scotty

    Scotty 161 1.5" Ball System Arms

    161 1.5" Ball System ArmsFeatures:Engineering-grade nylon and stainless steel constructionCompatible with all 1.5″ Scotty ball system accessoriesThe multi-hole top plate fits most popular electronics brandsUV-resistant engineering-grade nylon...

    MSRP: $21.49
    $17.99
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    Scotty 164 1.5" Ball Mount w\/Sounder Plate Scotty 164 1.5" Ball Mount w\/Sounder Plate
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    Scotty

    Scotty 164 1.5" Ball Mount w/Sounder Plate

    164 1.5" Ball Mount with Sounder PlateThe Scotty 164 provides a mounting receptacle for 5-7″ screens from all major electronics brands.Features:Engineering-grade nylon and Stainless steel constructionEasy grip t-knob tightens down for optimal hold...

    MSRP: $40.99
    $33.99
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    Scotty 165 1.5 Ball System Top Plate Scotty 165 1.5 Ball System Top Plate
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    Scotty

    Scotty 165 1.5 Ball System Top Plate

    165 1.5″ Ball System Top PlateFeatures:The multi-hole top plate fits most popular electronics brandsUV-resistant engineering-grade nylon constructionCorrosion-resistant stainless steel hardware1.5″ ball joints allow for 360 degrees of...

    MSRP: $22.99
    $18.99
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    Scotty 166 1.5 Ball System Base Scotty 166 1.5 Ball System Base
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    Scotty

    Scotty 166 1.5 Ball System Base

    166 1.5″ Ball System BaseFeatures:Engineering-grade nylon and Stainless steel constructionCompatible with all 1.5″ Scotty ball system accessoriesMulti hole top plate fits most popular electronics brandsUV resistant engineering grade nylon...

    MSRP: $15.99
    $12.99
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    Scotty 171 2.25" Ball System Arm
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    Scotty

    Scotty 171 2.25" Ball System Arm

    171 2.25" Ball System ArmFeatures:Engineering-grade nylon and Stainless steel constructionCompatible with all 2.25″ Scotty ball system accessoriesThe multi-hole top plate fits most popular electronics brandsUV-resistant engineering-grade nylon...

    MSRP: $33.49
    $27.99
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  • Scotty 173 2-1/4" Ball Mount f/Fishfinder Chartplotter Scotty 73.99 Explore Gear
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    Scotty

    Scotty 173 2-1/4" Ball Mount f/Fishfinder Chartplotter

    173 2-1/4" Ball Mount for Fishfinder & ChartplotterFeatures:The Scotty 2.25″ Ball Mount enables anglers to mount larger fish finders on their watercraftIt’s designed for 10″-12″ fish finders and offers sturdy and secure...

    MSRP: $90.49
    $73.99
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    Scotty 175 2.25" Ball System Top Plate f\/10-12" Screens Scotty 175 2.25" Ball System Top Plate f\/10-12" Screens
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    Scotty

    Scotty 175 2.25" Ball System Top Plate f/10-12" Screens

    175 2.25" Ball System Top Plate for 10-12" ScreensFeatures:Engineering-grade nylon and Stainless steel constructionCompatible with all 2.25″ Scotty ball system accessoriesThe multi-hole top plate fits most popular electronics brandsUV-resistant...

    MSRP: $35.99
    $29.99
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    Scotty 176 2.25" Ball System Base Scotty 176 2.25" Ball System Base
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    Scotty

    Scotty 176 2.25" Ball System Base

    176 2.25" Ball System BaseFeatures:Engineering-grade nylon and stainless steel constructionCompatible with all 2.25″ Scotty ball system accessoriesEquipped with the classic Scotty 241 hole pattern, allowing it to be paired with these options:449...

    MSRP: $32.49
    $26.99
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  • Sea-Dog Speedometer Pitot Tube Kit Sea-Dog 13.99 Explore Gear
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    Sea-Dog

    Sea-Dog Speedometer Pitot Tube Kit

    Speedometer Pitot Tube Kit Universal design works with most Speedo's. 522100(-1) are Pitot Tube only. Speedometer Pitot Tube Installation Kit 522105-1 includes pitot, pitot tube shield, clamps, and mounting screws. WARNING: This product can expose...

    MSRP: $16.75
    $13.99
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  • Sensar Bilge Sentry Extension Cable - 6M
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    Sensar Marine

    Sensar Bilge Sentry Extension Cable - 6M

    Bilge Sentry Extension Cable - 6MExtension for the Water ModuleThe water module comes with a 1.5-meter cable connected directly to the sensor. If that cable cannot reach the bilge, then users will need this extension cable.This extension cable has 5...

    $40.00
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  • SI-TEX 10" Chartplotter System w/Internal GPS C-MAP 4D Card SI-TEX 1712.99 Explore Gear SI-TEX 10" Chartplotter System w\/Internal GPS C-MAP 4D Card
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    SI-TEX

    SI-TEX 10" Chartplotter System w/Internal GPS C-MAP 4D Card

    10" Chartplotter System with Internal GPS & C-MAP 4D Card10.4” Touch Screen with Heavy Duty Silicone Keypad so operators can choose to use either the Touch Screen or the Keypad to Operate. The unit can also be programmed to switch between Day...

    MSRP: $1,799.00
    $1,712.99
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  • SI-TEX 120kHz Lexan Low-Profile Thru-Hull Transducer f/SDD-110 SI-TEX 114.99 Explore Gear
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    SI-TEX

    SI-TEX 120kHz Lexan Low-Profile Thru-Hull Transducer f/SDD-110

    120 kHz Lexan Low-Profile Thru-Hull Transducer f/SDD-110 Seawater Depth Indicator. Specifications:Imagining: DownSpeed Included: NoTemperature: NoPins: 8Mounting Style: Thru-HullChirp: NoCable Length (Feet): 30'Box Dimensions: 5"H x 7"W x...

    MSRP: $120.00
    $110.99
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    SI-TEX

    SI-TEX 12CI Pumpset - 12VDC

    12CI Pumpset - 12VDCThe 12CI Pumpset, 12 VDC is intended for use with Si-Tex autopilot systems.

    MSRP: $550.00
    $523.99
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