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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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1336 products

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1st Class Eligible (547 products)
Boat Outfitting (203 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 (70 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 (1336 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 (112 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 (203 products)
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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 (70 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 (1336 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 (112 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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1336 products

Raymarine CP370 Digital Sonar Module [E70297]

Sale

Raymarine CP370 Digital Sonar Module [E70297]

Vendor:
Raymarine

Regular price $1,077

Regular price ~~$1,100~~ Sale price $1,077

Sale
Maretron Micro Elbow [ELB-CM-CF]

Sale

Maretron Micro Elbow [ELB-CM-CF]

Vendor:
Maretron

Regular price $40

Regular price ~~$40~~ Sale price $40

Sale
VDO Heavy Duty Normally Open/Normally Closed Dual Circuit 4 PSI Pressure Switch [230-604]

Sale

VDO Heavy Duty Normally Open/Normally Closed Dual Circuit 4 PSI Pressure Switch [230-604]

Vendor:
VDO

Regular price $24

Regular price ~~$30~~ Sale price $24

Sale
Raymarine 5M Power Cable f/Alpha Displays [A80753]

Raymarine 5M Power Cable f/Alpha Displays [A80753]

Vendor:
Raymarine

Regular price $110

Regular price $0 Sale price $110
Garmin GPSMAP 8616xsv Combo GPS/Fishfinder GN+ [010-02093-51]

Sale

Garmin GPSMAP 8616xsv Combo GPS/Fishfinder GN+ [010-02093-51]

Vendor:
Garmin

Regular price $5,242

Regular price ~~$6,300~~ Sale price $5,242

Sale
Airmar B60 20 Degree Bronze Tilted Element 600W 8-Pin f/Garmin [B60-20-8G]

Sale

Airmar B60 20 Degree Bronze Tilted Element 600W 8-Pin f/Garmin [B60-20-8G]

Vendor:
Airmar

Regular price $389

Regular price ~~$430~~ Sale price $389

Sale
Airmar MM-8G Mix Match Cable f/600W Non-CHIRP Transducers [MM-8G]

Sale

Airmar MM-8G Mix Match Cable f/600W Non-CHIRP Transducers [MM-8G]

Vendor:
Airmar

Regular price $98

Regular price ~~$110~~ Sale price $98

Sale
Victron VE.Can RJ45 Terminator - Bag of 2 [ASS030700000]

Sale

Victron VE.Can RJ45 Terminator - Bag of 2 [ASS030700000]

Vendor:
Victron Energy

Regular price $10

Regular price ~~$12~~ Sale price $10

Sale
Garmin GPSMAP 8616 Chartplotter GN+ [010-02093-50]

Sale

Garmin GPSMAP 8616 Chartplotter GN+ [010-02093-50]

Vendor:
Garmin

Regular price $4,774

Regular price ~~$5,800~~ Sale price $4,774

Sale
Humminbird APEX 19 VX MSI+ Chartplotter/Fishfinder w/o Transducer [411240-1VXCHO]

Humminbird APEX 19 VX MSI+ Chartplotter/Fishfinder w/o Transducer [411240-1VXCHO]

Vendor:
Humminbird

Regular price $4,400

Regular price $0 Sale price $4,400
Humminbird APEX 13 CHO VX MSI+ Chartplotter/Fishfinder w/o Transducer [411470-1VXCHO]

Humminbird APEX 13 CHO VX MSI+ Chartplotter/Fishfinder w/o Transducer [411470-1VXCHO]

Vendor:
Humminbird

Regular price $3,400

Regular price $0 Sale price $3,400
Humminbird NMEA 2000 Drop Cable - 0.5M [720117-1]

Sale

Humminbird NMEA 2000 Drop Cable - 0.5M [720117-1]

Vendor:
Humminbird

Regular price $33

Regular price ~~$35~~ Sale price $33

Sale
Maretron Micro Double-Ended Cordset - 8M [CM-CG1-CF-08.0]

Sale

Maretron Micro Double-Ended Cordset - 8M [CM-CG1-CF-08.0]

Vendor:
Maretron

Regular price $64

Regular price ~~$65~~ Sale price $64

Sale
Davis Universal Masthead Mount f/WindTrak 10.Sport WindTrak 15 [1705]

Sale

Davis Universal Masthead Mount f/WindTrak 10.Sport WindTrak 15 [1705]

Vendor:
Davis Instruments

Regular price $55

Regular price ~~$60~~ Sale price $55

Sale
Raymarine Wind Transmitter Bearing Service Kit [TA122]

Raymarine Wind Transmitter Bearing Service Kit [TA122]

Vendor:
Raymarine

Regular price $105

Regular price $0 Sale price $105
Faria Temp Sender - 1/2" American Single Standard [90404]

Faria Temp Sender - 1/2" American Single Standard [90404]

Vendor:
Faria Beede Instruments

Regular price $32

Regular price $0 Sale price $32
Maretron Mini Field-Attachable Connectors - Male [FA-NM-ST]

Sale

Maretron Mini Field-Attachable Connectors - Male [FA-NM-ST]

Vendor:
Maretron

Regular price $35

Regular price ~~$35~~ Sale price $35

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

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

Vendor:
Ritchie

Regular price $195

Regular price $0 Sale price $195
Humminbird MEGA Live 2 Transom Mount Bracket [740252-1]

Sale

Humminbird MEGA Live 2 Transom Mount Bracket [740252-1]

Vendor:
Humminbird

Regular price $121

Regular price ~~$130~~ Sale price $121

Sale
Maretron Mid Double-Ended Cordset - 3 Meter - Gray [DM-DG1-DF-03.0]

Sale

Maretron Mid Double-Ended Cordset - 3 Meter - Gray [DM-DG1-DF-03.0]

Vendor:
Maretron

Regular price $49

Regular price ~~$50~~ Sale price $49

Sale
Raymarine Verado Hydraulic Hose Kit [A18127]

Raymarine Verado Hydraulic Hose Kit [A18127]

Vendor:
Raymarine

Regular price $500

Regular price $0 Sale price $500
SI-TEX Hybrid Class B AIS - 5W [SAS-600]

Sale

SI-TEX Hybrid Class B AIS - 5W [SAS-600]

Vendor:
SI-TEX

Regular price $1,711

Regular price ~~$2,089~~ Sale price $1,711

Sale
Raymarine Quantum Data Cable - White - 10M [A80275]

Raymarine Quantum Data Cable - White - 10M [A80275]

Vendor:
Raymarine

Regular price $135

Regular price $0 Sale price $135
Furuno 15M Power Cable f/DRS4W [001-266-010-00]

Furuno 15M Power Cable f/DRS4W [001-266-010-00]

Vendor:
Furuno

Regular price $179

Regular price $0 Sale price $179

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