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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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1st Class Eligible (552 products)
Boat Outfitting (200 products)
Brand_Actisense (39 products)
Brand_Airmar (55 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 (67 products)
Brand_FORESIGHT (11 products)
Brand_Furuno (59 products)
Brand_Fusion (1 product)
Brand_Garmin (282 products)
Brand_HawkEye (6 products)
Brand_Humminbird (117 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 (53 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 (5 products)
Brand_Vexilar (23 products)
Brand_Xantrex (2 products)
Cameras & Night Vision (210 products)
Camping (5 products)
Cleaning (1 product)
Clearance (71 products)
Communications (2 products)
Electrical (2 products)
Hazmat (7 products)
MAP (143 products)
Marine Hardware (1 product)
Marine Navigation & Instruments (1351 products)
MRP (100 products)
Outdoor (14 products)
Restricted From 3rd Party Platforms (40 products)
Specials (71 products)

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Accessories (330 products)
AIS Systems (32 products)
Autopilots (61 products)
Cameras & Night Vision (13 products)
Cameras - Network Video (25 products)
Compasses (56 products)
Compasses - Magnetic (4 products)
Fishfinder Only (16 products)
Gauge Accessories (68 products)
Gauges (109 products)
GPS (41 products)
Ice Flashers (12 products)
Instruments (47 products)
Marine Monitors (2 products)
Meters & Monitoring (1 product)
Network Cables & Modules (51 products)
Night Vision (1 product)
NMEA Cables & Sensors (206 products)
Portable Power (5 products)
Radars (10 products)
Sounder/Sonar Modules (5 products)
Steering Wheels (1 product)
Tackle Storage (1 product)
Transducer Accessories (84 products)
Transducers (163 products)
Weather Instruments (7 products)

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Boat Outfitting (200 products)
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Brand_Airmar (55 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 (67 products)
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Brand_Fusion (1 products)
Brand_Garmin (282 products)
Brand_HawkEye (6 products)
Brand_Humminbird (117 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 (53 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 (5 products)
Brand_Vexilar (23 products)
Brand_Xantrex (2 products)
Cameras & Night Vision (210 products)
Camping (5 products)
Cleaning (1 products)
Clearance (71 products)
Communications (2 products)
Electrical (2 products)
Hazmat (7 products)
MAP (143 products)
Marine Hardware (1 products)
Marine Navigation & Instruments (1351 products)
MRP (100 products)
Outdoor (14 products)
Restricted From 3rd Party Platforms (40 products)
Specials (71 products)

Clear

Product type

Accessories (330 products)
AIS Systems (32 products)
Autopilots (61 products)
Cameras & Night Vision (13 products)
Cameras - Network Video (25 products)
Compasses (56 products)
Compasses - Magnetic (4 products)
Fishfinder Only (16 products)
Gauge Accessories (68 products)
Gauges (109 products)
GPS (41 products)
Ice Flashers (12 products)
Instruments (47 products)
Marine Monitors (2 products)
Meters & Monitoring (1 products)
Network Cables & Modules (51 products)
Night Vision (1 products)
NMEA Cables & Sensors (206 products)
Portable Power (5 products)
Radars (10 products)
Sounder/Sonar Modules (5 products)
Steering Wheels (1 products)
Tackle Storage (1 products)
Transducer Accessories (84 products)
Transducers (163 products)
Weather Instruments (7 products)

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1351 products

Furuno B285M Medium-Frequency CHIRP Transducer w/Temperature - Bronze Thru-Hull w/High Speed Fairing Block [B285M]

Furuno B285M Medium-Frequency CHIRP Transducer w/Temperature - Bronze Thru-Hull w/High Speed Fairing Block [B285M]

Vendor:
Furuno

Regular price $1,300

Regular price $0 Sale price $1,300
Furuno 525STID-PWD Plastic 600W Transom Mount 10 Pin Transducer [525STID-PWD]

Furuno 525STID-PWD Plastic 600W Transom Mount 10 Pin Transducer [525STID-PWD]

Vendor:
Furuno

Regular price $195

Regular price $0 Sale price $195
Garmin Carabiner Clip f/MOB Tag - Black [010-13401-21]

Sale

Garmin Carabiner Clip f/MOB Tag - Black [010-13401-21]

Vendor:
Garmin

Regular price $19

Regular price ~~$20~~ Sale price $19

Sale
Garmin GT15M-THF 12 Degree 600W SS Thru-Hull Transducer [010-02868-01]

Sale

Garmin GT15M-THF 12 Degree 600W SS Thru-Hull Transducer [010-02868-01]

Vendor:
Garmin

Regular price $720

Regular price ~~$800~~ Sale price $720

Sale
Maretron Micro Bulkhead Feed-Thru [BHF-CM-CF]

Sale

Maretron Micro Bulkhead Feed-Thru [BHF-CM-CF]

Vendor:
Maretron

Regular price $30

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

Sale
Faria Chesapeake Black 5" Tachometer w/Digital Hourmeter - 6000 RPM (Gas) (Inboard) [33763]

Sale

Faria Chesapeake Black 5" Tachometer w/Digital Hourmeter - 6000 RPM (Gas) (Inboard) [33763]

Vendor:
Faria Beede Instruments

Regular price $267

Regular price ~~$268~~ Sale price $267

Sale
Garmin Electronic Control Unit (ECU) for GHP Compact Reactor [010-11053-01]

Sale

Garmin Electronic Control Unit (ECU) for GHP Compact Reactor [010-11053-01]

Vendor:
Garmin

Regular price $720

Regular price ~~$800~~ Sale price $720

Sale
Raymarine HV-100 HyperVision Transom Mount Transducer - 6M Cable - HV100.02 New Version [E70643]

Sale

Raymarine HV-100 HyperVision Transom Mount Transducer - 6M Cable - HV100.02 New Version [E70643]

Vendor:
Raymarine

Regular price $337

Regular price ~~$345~~ Sale price $337

Sale
Garmin Stacking Mount f/Garmin BlueNet Network [010-13142-00]

Sale

Garmin Stacking Mount f/Garmin BlueNet Network [010-13142-00]

Vendor:
Garmin

Regular price $37

Regular price ~~$40~~ Sale price $37

Sale
Digital Yacht OneFix Precision L1/L5 GNSS System [ZDIGONEFIX]

Sale

Digital Yacht OneFix Precision L1/L5 GNSS System [ZDIGONEFIX]

Vendor:
Digital Yacht

Regular price $458

Regular price ~~$530~~ Sale price $458

Sale
Maretron Mid Double-Ended Cordset - 0.5 Meter - Gray [DM-DG1-DF-00.5]

Sale

Maretron Mid Double-Ended Cordset - 0.5 Meter - Gray [DM-DG1-DF-00.5]

Vendor:
Maretron

Regular price $35

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

Sale
Maretron Mid Double-Ended Cordset - 0.5 Meter - Blue [DM-DB1-DF-00.5]

Sale

Maretron Mid Double-Ended Cordset - 0.5 Meter - Blue [DM-DB1-DF-00.5]

Vendor:
Maretron

Regular price $35

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

Sale
Maretron Micro Termination Resistor (Male) [TR-CM]

Sale

Maretron Micro Termination Resistor (Male) [TR-CM]

Vendor:
Maretron

Regular price $15

Regular price ~~$15~~ Sale price $15

Sale
SI-TEX T-760 Compact Color Radar w/4kW 18" Dome - 7" Touchscreen [T-760]

Sale

SI-TEX T-760 Compact Color Radar w/4kW 18" Dome - 7" Touchscreen [T-760]

Vendor:
SI-TEX

Regular price $2,129

Regular price ~~$2,599~~ Sale price $2,129

Sale
Raymarine In-Line SeaTalkNG Terminator [A06074]

Raymarine In-Line SeaTalkNG Terminator [A06074]

Vendor:
Raymarine

Regular price $35

Regular price $0 Sale price $35
Humminbird XM-14-HW-MSI-T MEGA SI+/DI+ Dual Spectrum CHIRP TM Transducer w/Temp f/SOLIX [710292-1]

Sale

Humminbird XM-14-HW-MSI-T MEGA SI+/DI+ Dual Spectrum CHIRP TM Transducer w/Temp f/SOLIX [710292-1]

Vendor:
Humminbird

Regular price $444

Regular price ~~$480~~ Sale price $444

Sale
Humminbird ICE Fishing Flasher Soft-Sided Carrying Case [780015-1]

Sale

Humminbird ICE Fishing Flasher Soft-Sided Carrying Case [780015-1]

Vendor:
Humminbird

Regular price $47

Regular price ~~$60~~ Sale price $47

Sale
Propspeed - Foulfree Transducer Coating [FFKIT]

Sale

Propspeed - Foulfree Transducer Coating [FFKIT]

Vendor:
Propspeed

Regular price $32

Regular price ~~$43~~ Sale price $32

Sale
Navico 9-Pin Black to 7-Pin Blue Adapter Cable f/Non-CHIRP Transducers [000-12571-001]

Navico 9-Pin Black to 7-Pin Blue Adapter Cable f/Non-CHIRP Transducers [000-12571-001]

Vendor:
Navico

Regular price $43

Regular price $0 Sale price $43
Garmin GT51M-THP SS TH Pair DownV/SideV 500W (CHIRP 260/455kHz) Trad. 600W (Mid CHIRP 80-160) Transducers - 12-Pin [010-01966-11]

Sale

Garmin GT51M-THP SS TH Pair DownV/SideV 500W (CHIRP 260/455kHz) Trad. 600W (Mid CHIRP 80-160) Transducers - 12-Pin [010-01966-11]

Vendor:
Garmin

Regular price $1,492

Regular price ~~$1,700~~ Sale price $1,492

Sale
Raymarine Raynet to RJ45 Female Adapter 100mm [A80247]

Raymarine Raynet to RJ45 Female Adapter 100mm [A80247]

Vendor:
Raymarine

Regular price $85

Regular price $0 Sale price $85
Garmin B150M Bronze 12 Degree Thru-Hull Transducer - 300W, 8-Pin [010-11927-21]

Garmin B150M Bronze 12 Degree Thru-Hull Transducer - 300W, 8-Pin [010-11927-21]

Vendor:
Garmin

Regular price $570

Regular price $0 Sale price $570
Raymarine Blanking Plug f/SeaTalkng [A06032]

Raymarine Blanking Plug f/SeaTalkng [A06032]

Vendor:
Raymarine

Regular price $23

Regular price $0 Sale price $23
Raymarine SeaTalkng Backbone Terminator [A06031]

Raymarine SeaTalkng Backbone Terminator [A06031]

Vendor:
Raymarine

Regular price $28

Regular price $0 Sale price $28

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