Marine Navigation & Instruments – Page 21 – Twin Screws Marine

Octopus Rudder Feed Back Potentiometer Module - Garmin, Furuno, Navman & T.M.Q. Kit [OC15SUK27E]

Sale

Octopus Rudder Feed Back Potentiometer Module - Garmin, Furuno, Navman & T.M.Q. Kit [OC15SUK27E]

Regular price $242.99 USD

Regular price ~~$338.85 USD~~ Sale price $242.99 USD

Sale
Octopus Rudder Feed Back Potentiometer Module - Autohelm - Raymarine Kit [OC15SUK27B]

Sale

Octopus Rudder Feed Back Potentiometer Module - Autohelm - Raymarine Kit [OC15SUK27B]

Regular price $242.99 USD

Regular price ~~$338.85 USD~~ Sale price $242.99 USD

Sale
Ritchie FN-201 Navigator Compass - Flush Mount - Black [FN-201]

Sale

Ritchie FN-201 Navigator Compass - Flush Mount - Black [FN-201]

Regular price $441.99 USD

Regular price ~~$483.99 USD~~ Sale price $441.99 USD

Sale
Digital Yacht GPS160 TriNav Sensor w/USB Output [ZDIGGPS160USB]

Sale

Digital Yacht GPS160 TriNav Sensor w/USB Output [ZDIGGPS160USB]

Regular price $236.99 USD

Regular price ~~$289.95 USD~~ Sale price $236.99 USD

Sale
Garmin GT20-TM Transom Mount DownVu 500W (CHIRP 455/800kHz); Traditional 500W (77/200kHz) Transducer w/Temp - 8-Pin [010-01960-01]

Sale

Garmin GT20-TM Transom Mount DownVu 500W (CHIRP 455/800kHz); Traditional 500W (77/200kHz) Transducer w/Temp - 8-Pin [010-01960-01]

Regular price $86.99 USD

Regular price ~~$99.99 USD~~ Sale price $86.99 USD

Sale
Garmin 6-Pin Female to 8-Pin Male Adapter [010-11612-00]

Sale

Garmin 6-Pin Female to 8-Pin Male Adapter [010-11612-00]

Regular price $25.99 USD

Regular price ~~$29.99 USD~~ Sale price $25.99 USD

Sale
Humminbird IDMK X12 XPLORE 12 In-Dash Mounting Bracket [740238-1]

Sale

Humminbird IDMK X12 XPLORE 12 In-Dash Mounting Bracket [740238-1]

Regular price $78.99 USD

Regular price ~~$89.99 USD~~ Sale price $78.99 USD

Sale
SI-TEX MDA-5 Hi-Power 5W SOTDMA Class B AIS Transceiver w/Built-In Antenna Splitter Long Range Wi-Fi [MDA-5]

Sale

SI-TEX MDA-5 Hi-Power 5W SOTDMA Class B AIS Transceiver w/Built-In Antenna Splitter Long Range Wi-Fi [MDA-5]

Regular price $1,150.99 USD

Regular price ~~$1,429.00 USD~~ Sale price $1,150.99 USD

Sale
Garmin CCU Extension Cable 5M [010-11156-30]

Sale

Garmin CCU Extension Cable 5M [010-11156-30]

Regular price $34.99 USD

Regular price ~~$39.99 USD~~ Sale price $34.99 USD

Sale
Garmin 10" Protective Cover - Plastic [010-12799-00]

Sale

Garmin 10" Protective Cover - Plastic [010-12799-00]

Regular price $21.99 USD

Regular price ~~$24.99 USD~~ Sale price $21.99 USD

Sale
Garmin Replacement Transducer Bracket f/Plastic TM Transducer w/Depth & Temp [K00-00118-01]

Sale

Garmin Replacement Transducer Bracket f/Plastic TM Transducer w/Depth & Temp [K00-00118-01]

Regular price $13.99 USD

Regular price ~~$20.91 USD~~ Sale price $13.99 USD

Sale
Garmin Transom Mount Bracket f/Livescope Plus LVS34 [010-13228-04]

Sale

Garmin Transom Mount Bracket f/Livescope Plus LVS34 [010-13228-04]

Regular price $103.99 USD

Regular price ~~$119.99 USD~~ Sale price $103.99 USD

Sale
Humminbird HELIX 7 GPS CHIRP MSI G4 [411930-1]

Sale

Humminbird HELIX 7 GPS CHIRP MSI G4 [411930-1]

Regular price $797.99 USD

Regular price ~~$799.99 USD~~ Sale price $797.99 USD

Sale
Maretron High-Temperature Smoke/Heat Detector Kit [SH-003]

Sale

Maretron High-Temperature Smoke/Heat Detector Kit [SH-003]

Regular price $253.99 USD

Regular price ~~$275.00 USD~~ Sale price $253.99 USD

Sale
Humminbird GM H7R2 Gimbal Mount f/HELIX 7 G4N Models [740199-1]

Sale

Humminbird GM H7R2 Gimbal Mount f/HELIX 7 G4N Models [740199-1]

Regular price $52.99 USD

Regular price ~~$59.99 USD~~ Sale price $52.99 USD

Sale
Raymarine Adapter Cable SeaTalk (1) to SeaTalkNG - 1M [A06073]

Sale

Raymarine Adapter Cable SeaTalk (1) to SeaTalkNG - 1M [A06073]

Regular price $26.99 USD

Regular price ~~$27.99 USD~~ Sale price $26.99 USD

Sale
Raymarine CPT-S Thru-Hull - High Chirp - Plastic - 0 [E70339]

Sale

Raymarine CPT-S Thru-Hull - High Chirp - Plastic - 0 [E70339]

Regular price $281.99 USD

Regular price ~~$299.99 USD~~ Sale price $281.99 USD

Sale
Raymarine i70s System Pack, Wind, Depth, Speed [T70226]

Sale

Raymarine i70s System Pack, Wind, Depth, Speed [T70226]

Regular price $1,614.99 USD

Regular price ~~$1,759.99 USD~~ Sale price $1,614.99 USD

Sale
Raymarine i40 Depth Display System [E70064]

Sale

Raymarine i40 Depth Display System [E70064]

Regular price $238.99 USD

Regular price ~~$259.99 USD~~ Sale price $238.99 USD

Sale
Raymarine SeaTalkng Backbone Extender [A06030]

Sale

Raymarine SeaTalkng Backbone Extender [A06030]

Regular price $33.99 USD

Regular price ~~$34.99 USD~~ Sale price $33.99 USD

Sale
Raymarine 400MM Elbow Spur Cable f/SeaTalkng [A06042]

Sale

Raymarine 400MM Elbow Spur Cable f/SeaTalkng [A06042]

Regular price $43.99 USD

Regular price ~~$44.99 USD~~ Sale price $43.99 USD

Sale
Digital Yacht iKreate NMEA 2000 Simulator w/USB [ZDIGIKREATE]

Sale

Digital Yacht iKreate NMEA 2000 Simulator w/USB [ZDIGIKREATE]

Regular price $268.99 USD

Regular price ~~$329.99 USD~~ Sale price $268.99 USD

Sale
Digital Yacht LANLink NMEA 0183 To Ethernet Gateway [ZDIGLANLINK]

Sale

Digital Yacht LANLink NMEA 0183 To Ethernet Gateway [ZDIGLANLINK]

Regular price $244.99 USD

Regular price ~~$299.95 USD~~ Sale price $244.99 USD

Sale
Furuno TM185M Medium-Frequency CHIRP Transducer w/Temperature - Urethane Transom Mount w/Stainless Bracket [TM185M]

Furuno TM185M Medium-Frequency CHIRP Transducer w/Temperature - Urethane Transom Mount w/Stainless Bracket [TM185M]

Regular price $1,000.00 USD

Regular price ~~$0.00 USD~~ Sale price $1,000.00 USD
SI-TEX B-60-20-ES Tilt Element Transducer f/EC5F EC7F ES502 [B-60-20-ES]

Sale

SI-TEX B-60-20-ES Tilt Element Transducer f/EC5F EC7F ES502 [B-60-20-ES]

Regular price $402.99 USD

Regular price ~~$500.00 USD~~ Sale price $402.99 USD

Sale
Humminbird 9-M360-2-DDI-Y - MEGA 360 2D/MDI 7-Pin Y-Cable [720107-1]

Sale

Humminbird 9-M360-2-DDI-Y - MEGA 360 2D/MDI 7-Pin Y-Cable [720107-1]

Regular price $52.99 USD

Regular price ~~$59.99 USD~~ Sale price $52.99 USD

Sale
Humminbird EC M30 Transducer Extension Cable - 30 [720096-2]

Sale

Humminbird EC M30 Transducer Extension Cable - 30 [720096-2]

Regular price $63.99 USD

Regular price ~~$79.99 USD~~ Sale price $63.99 USD

Sale
Humminbird AS ECX 30E Ethernet Cable Extender - 8-Pin - 30' [760025-1]

Sale

Humminbird AS ECX 30E Ethernet Cable Extender - 8-Pin - 30' [760025-1]

Regular price $95.99 USD

Regular price ~~$119.99 USD~~ Sale price $95.99 USD

Sale
Airmar P66 Transom Mounting Bracket - 2004 & Up [33-479-01]

Sale

Airmar P66 Transom Mounting Bracket - 2004 & Up [33-479-01]

Regular price $30.52 USD

Regular price ~~$39.99 USD~~ Sale price $30.52 USD

Sale
Faria Platinum 2" Water Temp Gauge (100-250F) [22017]

Sale

Faria Platinum 2" Water Temp Gauge (100-250F) [22017]

Regular price $65.99 USD

Regular price ~~$73.99 USD~~ Sale price $65.99 USD

Sale
Speco 4MP HD-TVI Mini Turret Camera 2.9mm Lens - White Housing [HT471TW]

Sale

Speco 4MP HD-TVI Mini Turret Camera 2.9mm Lens - White Housing [HT471TW]

Regular price $145.99 USD

Regular price ~~$218.50 USD~~ Sale price $145.99 USD

Sale
Humminbird Helix 7 GPS Chirp MSI G4N [411940-1]

Humminbird Helix 7 GPS Chirp MSI G4N [411940-1]

Regular price $999.99 USD

Regular price ~~$0.00 USD~~ Sale price $999.99 USD
Humminbird NMEA 2000 Starter Kit - Dual Unit [700065-1]

Sale

Humminbird NMEA 2000 Starter Kit - Dual Unit [700065-1]

Regular price $139.99 USD

Regular price ~~$159.99 USD~~ Sale price $139.99 USD

Sale
Humminbird AS QD NMEA 2000 - Helix NMEA Adapter [720114-1]

Sale

Humminbird AS QD NMEA 2000 - Helix NMEA Adapter [720114-1]

Regular price $30.99 USD

Regular price ~~$34.99 USD~~ Sale price $30.99 USD

Sale
Furuno DRS12AX 12kW UHD Digital Radar - Less Antenna Cable [DRS12AX]

Furuno DRS12AX 12kW UHD Digital Radar - Less Antenna Cable [DRS12AX]

Regular price $5,295.00 USD

Regular price ~~$0.00 USD~~ Sale price $5,295.00 USD
Humminbird HELIX 5 DI G2 Fishfinder [410200-1]

Humminbird HELIX 5 DI G2 Fishfinder [410200-1]

Regular price $299.99 USD

Regular price ~~$0.00 USD~~ Sale price $299.99 USD

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Proud Member of NMEA

Main Office: Manassas, VA

Phone: 803-389-6229