Marine Navigation & Instruments

1623 products


  • Sale -23% Davis Deluxe Mark 25 Master Sextant [025]

    Davis Deluxe Mark 25 Master Sextant [025]

    Mark 25 Sextant#025The top of the line Davis plastic sextant, the Mark 25 features our Beam Converger™ mirror, sometimes referred to as a "full horizon mirror". A special coating is applied to high quality optical glass to allow the user to see through this mirror, yet still pick up images as faint as low-light stars.The Mark 25 is illuminated by a long-life LED and made of an upgraded plastic that is very stable.Comes with instruction booklet. Owner's Manual (pdf)

    $499.99$383.50

  • Sale -3% Garmin Field Installable Adapter Kit f/Garmin BlueNet Network [010-12528-20]

    Garmin Field Installable Adapter Kit f/Garmin BlueNet Network [010-12528-20]

    Field Installable Adapter Kit for Garmin BlueNet™ NetworkUse these field installable connectors to wire a Garmin BlueNet™ network cable that does not have a factory-installed connector. Owner's Manual (pdf)

    $54.99$53.50

  • Sale -10% Veratron 52mm (2-1/16") Viewline Engine Oil Pressure 150 PSI - Black Dial  Bezel [A2C59514117]

    Veratron 52mm (2-1/16") Viewline Engine Oil Pressure 150 PSI - Black Dial Bezel [A2C59514117]

    52mm (2-1/16") Viewline Engine Oil Pressure 150 PSI - Black Dial & BezelFeatures: Installation Dimension: 52mm - 2-1/16" Color: Black Lens: Plastic Double Anti-Fog Bezel Model: Black Triangle Measurement Range: 0 - 150 PSI Category: Pressure Gauges Series: Veratron Viewline Application: VDO Engine Monitoring Signal Analogue: 10 - 184 Ohm IP Class Front: IP67 (IEC 60529) Operating Voltage: 8 - 32 Volt DC Functionality: Engine Oil Pressure Input: Analog Bezel Interchangeable: Yes - Clip-On Warning Light: Red LED Via Plus And Min Communication: Analog Dial Scale: Double This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns. Specifications: Box Set: No Gauge Size: 2-1/16" Gauge Type: Oil Pressure Series: ViewLine Voltage - Input Range (Volts): 8-32v Box Dimensions: 4"H x 8"W x 8"L WT: 1.5 lbs UPC: 7640178727465

    $85.00$76.50

  • Maretron NM-NM Mini Gender Changer (Male/Male) [NM-NM]

    Maretron NM-NM Mini Gender Changer (Male/Male) [NM-NM]

    Maretron NM-NM Mini Gender Changer, Male to MaleMaretron cables have a male connector on one end and a female connector on the other end. Normally, the male connector points back towards the network power supply, but on some occasions, this gets reversed and a gender changer can be used to get back to the desired connector type.Waterproof seals for reliable connections Easily swap connector gender to get back to desired connector type Specifications: Connection Gender: Male-Male Box Dimensions: 1"H x 2"W x 3"L WT: 0.25 lbs UPC: 873804002392

    $52.50

  • Maretron Micro Inline Termination Resistor [IT-CM-CF]

    Maretron Micro Inline Termination Resistor [IT-CM-CF]

    Micro Inline Termination ResistorThe inline terminator is used where the NMEA 2000® network is terminated at a product, for example the top of the mast at a weather instrument or GPS antenna/receiver. The inline terminator plugs directly into the product with the other end connected to the network cableMicro Termination resistors usually terminate the network by plugging into a tee. The inline terminator doesn't require a tee and easily fits within an instrument's mounting pipe where a tee wouldn't Rugged, IP-68 rated connectors (submersible) for continued connection integrity in marine environment

    $34.50

  • Sale -25% Standard Horizon SCU-31 GPS Smart Antenna [SCU-31]

    Standard Horizon SCU-31 GPS Smart Antenna [SCU-31]

    SCU-31 GPS Smart AntennaFeatures: 66 Channel WAAS GPS receiver 49' (15M) routing cable UV protected Ivory white color NMEA0183 Data input/output Rapid GPS acquisition time 3 year waterproof warranty Specifications: Type: Antennas Box Dimensions: 3"H x 6"W x 8"L WT: 1.8 lbs UPC: 788026149049

    $119.99$90.50

  • Ritchie BN-202 Navigator Compass Cover - White [BN-C]

    Ritchie BN-202 Navigator Compass Cover - White [BN-C]

    Navigator Bulkhead Front CoverProtective front cover for Navigator bulkhead mount.For: BN-202Approx. Shipping Weight: 1 lb (454g) Specifications: Mounting Style: Bulkhead Box Dimensions: 4"H x 9"W x 10"L WT: 0.2 lbs UPC: 010342350107

    $38.50

  • Sale -25% SI-TEX 494/50/200 In-Hull Transducer f/ES502 [494/50/200-ES]

    SI-TEX 494/50/200 In-Hull Transducer f/ES502 [494/50/200-ES]

    SI-TEX 492/50/200 In-Hull Transducer f/ES502 Dual Frequency 50/200 kHz Max Power: 500W Beam Angle: 42 deg. @ 50 kHz, 12 deg. @ 200 kHz Housing: Plastic Mount: In-Hull Plug: 8 pin Cable: 30' Temp: No Speed: No For SI-TEX model: ES502 Specifications: Temperature: No Cable Length (Feet): 30' Mounting Style: In-Hull Imagining: Down Chirp: No Speed Included: No Pins: 8 Box Dimensions: 4"H x 7"W x 8"L WT: 2 lbs UPC: 010407310732

    $275.00$207.50

  • Raymarine 3-Pin, 12/24V Power Cable - 1.5M f/DSM30/300, CP300, 370, 450,470 & 570 [A80346]

    Raymarine 3-Pin, 12/24V Power Cable - 1.5M f/DSM30/300, CP300, 370, 450,470 & 570 [A80346]

    3-Pin, 12/24V Power Cable - 1.5M f/DSM30/300, CP300, 370, 450, 470 & 570Features: Length: 1.5M 12/24V 3-Pin Compatible Devices: DSM30 DSM300 CP300 CP370 CP450 CP470 CP570 CP200 E120 Specifications: Type: Power Cords Box Dimensions: 1"H x 10"W x 10"L WT: 0.35 lbs UPC: 723193798096

    $49.50

  • Sale -13% Raymarine ST60 Wind Vane Transducer w/30M Cable [E22078]

    Raymarine ST60 Wind Vane Transducer w/30M Cable [E22078]

    Standard Forward Wind TransducerCompatible with: ST70* ST60+ ST290 i70 Standard Length: 14 1/2"Includes 100ft. Cable.*Using with ST70 requires purchase of ST70 Wind Pod, sold seperately. Specifications: Instrument Function: Wind Box Dimensions: 5"H x 12"W x 20"L WT: 5 lbs UPC: 723193220788

    $659.99$573.50

  • Raymarine Magnum 4 Array [E70490]

    Raymarine Magnum 4 Array [E70490]

    Magnum 4' ArrayHigh Performance, Long Range Open ArrayMagnum high performance open array radars bring long range performance and unmatched small target radar imaging to Raymarine multifunction navigation displays. Employing many of the same radar technologies trusted by the United States Coast Guard, Magnum offers enhanced target tracking and reliable performance, all packaged in a sleek open-array pedestal built to withstand the elements.Key Features:Magnum is available in 4kW or 12kW power output options, and with either a four-foot or six-foot antenna array option. It offers a maximum range up to 96nm for 12kW models – ideal for blue water vessels – and up to 72nm for 4kW models. The perfect companion to Raymarine’s award-winning Axiom® and Axiom Pro multifunction navigation displays (MFD) running LightHouse 3, Magnum is also backwards compatible with legacy models including: LightHouse 2-based a, c, e, eS and gS-Series MFDs C-Series Widescreen and E-Series Widescreen MFDs E-Series Classic, G-Series Multifunction Displays *Note: Not all Magnum features are available on all legacy MFDs.Superior Bird ModeBuilding upon Raymarine’s already exceptional bird identification technology, we have further advanced Magnum’s Bird Mode feature to target birds with greater clarity up to 10nm. Locating flocks of birds with Magnum helps anglers find schooling baitfish faster and with less fuel consumption.Enhanced Radar ImagingMagnum radar also features Raymarine beam sharpening technology, delivering better than 1-degree bearing resolution for more detailed target separation, map-like coastal detail, and superior long-range performance.Best in Class Target TrackingMagnum delivers better situational awareness with fully automatic MARPA target acquisition and tracking. Magnum also makes use of Raymarine’s Evolution 9-axis heading sensor technology to deliver real-time, accurate target plots.True TrailsMagnum features True Trails target history. The True Trails features enables you to see a historical “wake” behind every moving contact. This additional information makes it even easier to interpret the motion of other vessels and make smart maneuvering decisions to pass safely.Real Time Heading UpdatesConnect Magnum with Axiom and LightHouse 3 and experience uninterrupted radar target imagery when making course changes. Real Time Heading updates allow the radar position display to rotate freely as-needed, without the need to refresh the entire display. Specifications: Array Size (Inches): 48" Box Dimensions: 9"H x 11"W x 53"L WT: 22 lbs UPC: 723193822975

    $1,319.99

  • Raymarine Pole Mount f/RS150 GPS Antenna [A80370]

    Raymarine Pole Mount f/RS150 GPS Antenna [A80370]

    Pole Mount for RS150 GPS AntennaRaymarine's Pole Mount specifically for the RS150 GPS Antenna. The RS150 has 72 channels and offers faster 10Hz performance and enhanced accuracy. The RS150 is also a GNSS receiver and supports the GLONASS global navigation satellite system. Specifications: Type: Mounting Brackets Box Dimensions: 4"H x 5"W x 5"L WT: 0.4 lbs UPC: 723193814826

    $54.50

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