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Collection: Marine Navigation & Instruments

Navigate with confidence using our complete selection of marine navigation instruments. Browse GPS chartplotters, combo GPS/fish finder units, standalone fish finders, radar systems, autopilots, transducers, AIS systems, depth sounders, gauges, and marine monitors from Garmin, Humminbird, Lowrance, and other leading manufacturers.

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1334 products

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1st Class Eligible (547 products)
Boat Outfitting (201 products)
Brand_Actisense (40 products)
Brand_Airmar (58 products)
Brand_Ancor (20 products)
Brand_Aqua-Vu (2 products)
Brand_Attwood Marine (1 product)
Brand_Bluewater (15 products)
Brand_Connect-Ease (11 products)
Brand_Davis Instruments (16 products)
Brand_Digital Yacht (48 products)
Brand_Echonautics (9 products)
Brand_Edson Marine (1 product)
Brand_em-trak (11 products)
Brand_Faria Beede Instruments (68 products)
Brand_FORESIGHT (11 products)
Brand_Furuno (56 products)
Brand_Fusion (1 product)
Brand_Garmin (270 products)
Brand_HawkEye (6 products)
Brand_Humminbird (116 products)
Brand_Intellisteer (4 products)
Brand_Iris Innovations (15 products)
Brand_Lowrance (2 products)
Brand_Maretron (71 products)
Brand_Navico (2 products)
Brand_Octopus Autopilot Drives (11 products)
Brand_Propspeed (1 product)
Brand_Ritchie (48 products)
Brand_Schaefer Marine (7 products)
Brand_Scotty (9 products)
Brand_Scotty Seeker (2 products)
Brand_Sensar Marine (1 product)
Brand_SI-TEX (31 products)
Brand_Simrad (3 products)
Brand_SIONYX (2 products)
Brand_Siren Marine (1 product)
Brand_Standard Horizon (2 products)
Brand_TAILFIN (1 product)
Brand_TROLLMaster (11 products)
Brand_VDO (50 products)
Brand_Veratron (60 products)
Brand_Vesper (3 products)
Brand_Vexilar (23 products)
Brand_Victron Energy (1 product)
Brand_Xantrex (2 products)
Cameras & Night Vision (210 products)
Camping (5 products)
Cleaning (1 product)
Clearance (71 products)
Communications (2 products)
Electrical (3 products)
Hazmat (7 products)
MAP (147 products)
Marine Hardware (1 product)
Marine Navigation & Instruments (1334 products)
MRP (102 products)
Outdoor (13 products)
Restricted From 3rd Party Platforms (37 products)
Specials (71 products)

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Accessories (319 products)
AIS Systems (32 products)
Autopilots (61 products)
Cameras & Night Vision (12 products)
Cameras - Network Video (25 products)
Compasses (51 products)
Compasses - Magnetic (3 products)
Fishfinder Only (16 products)
Gauge Accessories (68 products)
Gauges (110 products)
GPS (40 products)
Ice Flashers (12 products)
Instruments (46 products)
Marine Monitors (2 products)
Meters & Monitoring (1 product)
Network Cables & Modules (51 products)
Night Vision (1 product)
NMEA Cables & Sensors (205 products)
Portable Power (5 products)
Radars (10 products)
Sounder/Sonar Modules (5 products)
Steering Wheels (1 product)
Tackle Storage (1 product)
Transducer Accessories (86 products)
Transducers (164 products)
Weather Instruments (7 products)

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Boat Outfitting (201 products)
Brand_Actisense (40 products)
Brand_Airmar (58 products)
Brand_Ancor (20 products)
Brand_Aqua-Vu (2 products)
Brand_Attwood Marine (1 products)
Brand_Bluewater (15 products)
Brand_Connect-Ease (11 products)
Brand_Davis Instruments (16 products)
Brand_Digital Yacht (48 products)
Brand_Echonautics (9 products)
Brand_Edson Marine (1 products)
Brand_em-trak (11 products)
Brand_Faria Beede Instruments (68 products)
Brand_FORESIGHT (11 products)
Brand_Furuno (56 products)
Brand_Fusion (1 products)
Brand_Garmin (270 products)
Brand_HawkEye (6 products)
Brand_Humminbird (116 products)
Brand_Intellisteer (4 products)
Brand_Iris Innovations (15 products)
Brand_Lowrance (2 products)
Brand_Maretron (71 products)
Brand_Navico (2 products)
Brand_Octopus Autopilot Drives (11 products)
Brand_Propspeed (1 products)
Brand_Ritchie (48 products)
Brand_Schaefer Marine (7 products)
Brand_Scotty (9 products)
Brand_Scotty Seeker (2 products)
Brand_Sensar Marine (1 products)
Brand_SI-TEX (31 products)
Brand_Simrad (3 products)
Brand_SIONYX (2 products)
Brand_Siren Marine (1 products)
Brand_Standard Horizon (2 products)
Brand_TAILFIN (1 products)
Brand_TROLLMaster (11 products)
Brand_VDO (50 products)
Brand_Veratron (60 products)
Brand_Vesper (3 products)
Brand_Vexilar (23 products)
Brand_Victron Energy (1 products)
Brand_Xantrex (2 products)
Cameras & Night Vision (210 products)
Camping (5 products)
Cleaning (1 products)
Clearance (71 products)
Communications (2 products)
Electrical (3 products)
Hazmat (7 products)
MAP (147 products)
Marine Hardware (1 products)
Marine Navigation & Instruments (1334 products)
MRP (102 products)
Outdoor (13 products)
Restricted From 3rd Party Platforms (37 products)
Specials (71 products)

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Product type

Accessories (319 products)
AIS Systems (32 products)
Autopilots (61 products)
Cameras & Night Vision (12 products)
Cameras - Network Video (25 products)
Compasses (51 products)
Compasses - Magnetic (3 products)
Fishfinder Only (16 products)
Gauge Accessories (68 products)
Gauges (110 products)
GPS (40 products)
Ice Flashers (12 products)
Instruments (46 products)
Marine Monitors (2 products)
Meters & Monitoring (1 products)
Network Cables & Modules (51 products)
Night Vision (1 products)
NMEA Cables & Sensors (205 products)
Portable Power (5 products)
Radars (10 products)
Sounder/Sonar Modules (5 products)
Steering Wheels (1 products)
Tackle Storage (1 products)
Transducer Accessories (86 products)
Transducers (164 products)
Weather Instruments (7 products)

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1334 products

Humminbird XTH 9 DB 74 P Dual Beam Plastic Thru-Hull [710185-1]

Sale

Humminbird XTH 9 DB 74 P Dual Beam Plastic Thru-Hull [710185-1]

Vendor:
Humminbird

Regular price $253

Regular price ~~$300~~ Sale price $253

Sale
Garmin GPSMAP 8610 Chartplotter GN+ [010-02091-50]

Sale

Garmin GPSMAP 8610 Chartplotter GN+ [010-02091-50]

Vendor:
Garmin

Regular price $2,621

Regular price ~~$2,800~~ Sale price $2,621

Sale
Humminbird 14-M360-2DDI-Y - MEGA 360 2D/MDI 14-Pin Y-Cable [720108-1]

Sale

Humminbird 14-M360-2DDI-Y - MEGA 360 2D/MDI 14-Pin Y-Cable [720108-1]

Vendor:
Humminbird

Regular price $65

Regular price ~~$70~~ Sale price $65

Sale
Raymarinei50 SeaTalkng Instruments - Tridata w/Thru-Hull Transducer [T70582]

Raymarinei50 SeaTalkng Instruments - Tridata w/Thru-Hull Transducer [T70582]

Vendor:
Raymarine

Regular price $975

Regular price $0 Sale price $975
Raymarine Evolution SeaTalkng Cable Kit [R70160]

Raymarine Evolution SeaTalkng Cable Kit [R70160]

Vendor:
Raymarine

Regular price $250

Regular price $0 Sale price $250
Vexilar 12V - 12 AH MAX Lithium Battery w/V-420L Rapid Charger [V-220L]

Sale

Vexilar 12V - 12 AH MAX Lithium Battery w/V-420L Rapid Charger [V-220L]

Vendor:
Vexilar

Regular price $132

Regular price ~~$145~~ Sale price $132

Sale
Digital Yacht NS8 Network Switch - 8-Port, 1GB [ZDIGNS8]

Sale

Digital Yacht NS8 Network Switch - 8-Port, 1GB [ZDIGNS8]

Vendor:
Digital Yacht

Regular price $174

Regular price ~~$190~~ Sale price $174

Sale
Veratron EasyLink Connecting Cable f/AcquaLink OceanLink Gauges [A2C59500139]

Sale

Veratron EasyLink Connecting Cable f/AcquaLink OceanLink Gauges [A2C59500139]

Vendor:
Veratron

Regular price $21

Regular price ~~$24~~ Sale price $21

Sale
Digital Yacht NjordLINK+ NMEA 2000 Cloud Gateway [ZDIGNJORDPL]

Sale

Digital Yacht NjordLINK+ NMEA 2000 Cloud Gateway [ZDIGNJORDPL]

Vendor:
Digital Yacht

Regular price $433

Regular price ~~$500~~ Sale price $433

Sale
SI-TEX Explorer NavPro w/Wi-Fi - No GPS Antenna [EXPLORERNAVPROWIFI]

Sale

SI-TEX Explorer NavPro w/Wi-Fi - No GPS Antenna [EXPLORERNAVPROWIFI]

Vendor:
SI-TEX

Regular price $831

Regular price ~~$989~~ Sale price $831

Sale
Garmin Tilt/Swivel Mount f/STRIKER 5dv, 7dv & 7sv [010-12439-01]

Sale

Garmin Tilt/Swivel Mount f/STRIKER 5dv, 7dv & 7sv [010-12439-01]

Vendor:
Garmin

Regular price $23

Regular price ~~$25~~ Sale price $23

Sale
Vexilar FLX-28 Pro Pack Elite Fishing System w/Pro View Ice-Ducer Vexilar Lithium Battery [PPEL28PV]

Vexilar FLX-28 Pro Pack Elite Fishing System w/Pro View Ice-Ducer Vexilar Lithium Battery [PPEL28PV]

Vendor:
Vexilar

Regular price $640

Regular price $0 Sale price $640
Vexilar Gimbal Knob f/All FL-Series Flashers - 2-Pieces [GBK001]

Sale

Vexilar Gimbal Knob f/All FL-Series Flashers - 2-Pieces [GBK001]

Vendor:
Vexilar

Regular price $6

Regular price $8 Sale price $6

Sale
Faria Euro Black 2" Digital Hourmeter Gauge [12835]

Sale

Faria Euro Black 2" Digital Hourmeter Gauge [12835]

Vendor:
Faria Beede Instruments

Regular price $62

Regular price ~~$65~~ Sale price $62

Sale
Ritchie X-10W-M RitchieSport Compass - Bracket Mount - White [X-10W-M]

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

Vendor:
Ritchie

Regular price $49

Regular price $0 Sale price $49
Ritchie SS-PR2 SuperSport Compass - Dash Mount - Black [SS-PR2]

Sale

Ritchie SS-PR2 SuperSport Compass - Dash Mount - Black [SS-PR2]

Vendor:
Ritchie

Regular price $297

Regular price ~~$304~~ Sale price $297

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

Sale

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

Vendor:
Ritchie

Regular price $469

Regular price ~~$484~~ Sale price $469

Sale
Raymarine RayNet (F) to SeaTalkhs (F) Socket Adapter Cable [A80160]

Raymarine RayNet (F) to SeaTalkhs (F) Socket Adapter Cable [A80160]

Vendor:
Raymarine

Regular price $85

Regular price $0 Sale price $85
Raymarine ST-Ng (M) to DeviceNet (F) Adapter [A06082]

Raymarine ST-Ng (M) to DeviceNet (F) Adapter [A06082]

Vendor:
Raymarine

Regular price $40

Regular price $0 Sale price $40
RaymarineRealVision 3D Transducer Extension Cable - 3M (10') [A80475]

RaymarineRealVision 3D Transducer Extension Cable - 3M (10') [A80475]

Vendor:
Raymarine

Regular price $130

Regular price $0 Sale price $130
Raymarine p70s Autopilot Controller [E70328]

Sale

Raymarine p70s Autopilot Controller [E70328]

Vendor:
Raymarine

Regular price $734

Regular price ~~$750~~ Sale price $734

Sale
Raymarine ACU-100 Actuator Control Unit [E70098]

Sale

Raymarine ACU-100 Actuator Control Unit [E70098]

Vendor:
Raymarine

Regular price $636

Regular price ~~$650~~ Sale price $636

Sale
Raymarine ACU-400 Actuator Control Unit - Use Type 2 & 3 Hydraulic , Linear & Rotary Mechanical Drives [E70100]

Sale

Raymarine ACU-400 Actuator Control Unit - Use Type 2 & 3 Hydraulic , Linear & Rotary Mechanical Drives [E70100]

Vendor:
Raymarine

Regular price $2,194

Regular price ~~$2,300~~ Sale price $2,194

Sale
Garmin NMEA 2000 Power Cable [010-11079-00]

Sale

Garmin NMEA 2000 Power Cable [010-11079-00]

Vendor:
Garmin

Regular price $28

Regular price ~~$30~~ Sale price $28

Sale

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