Family-Owned • 40+ Years Experience • Authorized Mercury & Mercruiser Dealer


Marine Navigation & Instruments

Marine Navigation & Instruments

  • Product
  • Qty in Cart
  • Quantity
  • Price
  • Subtotal
  • Ritchie HB-845 Helmsman Steel Boat Compass - Bracket Mount - Black [HB-845] Ritchie HB-845 Helmsman Steel Boat Compass - Bracket Mount - Black [HB-845]

    Ritchie HB-845 Helmsman Steel Boat Compass - Bracket Mount - Black [HB-845]

    Ritchie

    $675.99
    Helmsman Steel Boat CompassFeatures:3 3/4″(95 mm) Open Face DialSpecial Reinforced Bracket with Quadrantal CorrectorsBuilt-in Standard Compensators and Booster Magnets on BaseHardened Steel Pivot...
    GM-28468
    SKU:
    GM-28468
    Weight:
    5.00 Ounces
    MPN:
    HB-845
    $675.99
    Qty in Cart: 0
    Quantity:
    Price:
    $675.99
    Subtotal:
  • Ritchie H-741-C Helmsman  SuperSport Compass Cover - 2004 to Present - White [H-741-C]

    Ritchie H-741-C Helmsman SuperSport Compass Cover - 2004 to Present - White [H-741-C]

    Ritchie

    $31.99
    Ritchie H-741-C Helmsman & SuperSport Compass Cover - 2004 to Present - WhiteProtective cover for Helmsman and SuperSport compasses.For Compass Models:HB-740, HB-741, HB-845, HF-742, HF-742W,...
    GM-28181
    SKU:
    GM-28181
    Weight:
    0.20 Ounces
    MPN:
    H-741-C
    $31.99
    Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    $31.99
    Subtotal:
  • Furuno Transducer Matching Box w\/10 Pin Connector [MB1100]

    Furuno Transducer Matching Box w/10 Pin Connector [MB1100]

    Furuno

    $493.00
    MB1100The MB1100 is a matching box for Furuno LCD sounders. It is used to connect a dual-frequency transducer to an appropriate Furuno LCD sounder. The MB1100 comes with a 10-pin connector already...
    GM-28150
    SKU:
    GM-28150
    Weight:
    1.50 Ounces
    MPN:
    MB1100
    $493.00
    Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    $493.00
    Subtotal:
  • Furuno 1kW Bronze Thru-Hull w\/Temp & High Speed Fairing Block [525TID-BHD]

    Furuno 1kW Bronze Thru-Hull w/Temp & High Speed Fairing Block [525TID-BHD]

    Furuno

    $900.00
    525TID-BHD Bronze Thru-Hull Transducer with Temp and High-Speed Fairing Block 1kw 50/200 kHz with Diplexer 15x21 degree Beam Angle at 50 khz 3x5 degree Beam Angle at 200 kHz Bronze Thru-Hull...
    GM-28115
    SKU:
    GM-28115
    Weight:
    18.65 Ounces
    MPN:
    525TID-BHD
    $900.00
    Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    $900.00
    Subtotal:
  • Furuno 1 x 7 Pin NMEA Cable - 5m [000-154-028]

    Furuno 1 x 7 Pin NMEA Cable - 5m [000-154-028]

    Furuno

    $119.00
    NMEA Cable, 1 x 7 Pin Connector, 5 MetersReplaces Furuno Part # 000-144-418WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects...
    GM-27366
    SKU:
    GM-27366
    Weight:
    0.60 Ounces
    MPN:
    000-154-028
    $119.00
    Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    $119.00
    Subtotal:
  • Raymarine Transducer Extension Cable - 5m [E66010]

    Raymarine Transducer Extension Cable - 5m [E66010]

    Raymarine

    $149.99
    Transducer Extension Cable, 5 meterAdds 5 meters of length to the stock transducer cable.Works with the L755, L760, L770, L1250, L1260, and DSM compatible systems. Specifications:Type: ExtensionBox...
    GM-27206
    SKU:
    GM-27206
    Weight:
    0.90 Ounces
    MPN:
    E66010
    $149.99
    Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    $149.99
    Subtotal:
  • Furuno B60-12, 12 Degree Tilted Element Transducer (10-Pin) [525T-LTD\/12]

    Furuno B60-12, 12 Degree Tilted Element Transducer (10-Pin) [525T-LTD/12]

    Furuno

    MSRP: $429.99
    $389.00
    B60 Tilted Element™ 12°12° titled version is designed for 8° - 15° deadrise anglesThe bronze B60-12° provide a vertical beam without a fairing. Inside the housing, the ceramic element is tilted to...
    GM-26253
    SKU:
    GM-26253
    Weight:
    4.60 Ounces
    MPN:
    525T-LTD/12
    MSRP: $429.99
    $389.00
    Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $429.99
    $389.00
    Subtotal:
  • Furuno B60-20, 20 Degree Tilted Element Transducer [525T-LTD\/20]

    Furuno B60-20, 20 Degree Tilted Element Transducer [525T-LTD/20]

    Furuno

    $275.00
    B60 Tilted Element™ 20° Furuno 10 pin connector20° titled version is designed for 16° - 24° deadrise anglesThe bronze B60-20° provide a vertical beam without a fairing. Inside the housing, the...
    GM-26252
    SKU:
    GM-26252
    Weight:
    4.60 Ounces
    MPN:
    525T-LTD/20
    $275.00
    Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    $275.00
    Subtotal:
  • Raymarine B60-12, 12 Degree Tilted Element Transducer f\/DSM250 \/ DSM30 \/ DSM300 \/ DSM300G \/ CP300 [E66086]

    Raymarine B60-12, 12 Degree Tilted Element Transducer f/DSM250 / DSM30 / DSM300 / DSM300G / CP300 [E66086]

    Raymarine

    MSRP: $429.99
    $389.00
    B60 Tilted Element™ 12°12° titled version is designed for 8° - 15° deadrise anglesFor use with Raymarine DSM250/DSM300/DSM300G/DSM30/CP300The bronze B60-12° provide a vertical beam without a fairing...
    GM-26251
    SKU:
    GM-26251
    Weight:
    5.00 Ounces
    MPN:
    E66086
    MSRP: $429.99
    $389.00
    Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $429.99
    $389.00
    Subtotal:
  • Raymarine B60-20, 20 Degree Tilted Element Transducer f\/DSM300 \/ DSM300G \/ DSM250 \/ DSM30 [E66085]

    Raymarine B60-20, 20 Degree Tilted Element Transducer f/DSM300 / DSM300G / DSM250 / DSM30 [E66085]

    Raymarine

    MSRP: $429.99
    $389.00
    B60 Tilted Element™ 20°20° titled version is designed for 16° - 24° deadrise anglesFor use with Raymarine DSM250/DSM300/DSM300G/DSM30/CP300The bronze B60-20° provide a vertical beam without a...
    GM-26250
    SKU:
    GM-26250
    Weight:
    4.29 Ounces
    MPN:
    E66085
    MSRP: $429.99
    $389.00
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $429.99
    $389.00
    Subtotal:
  • Furuno 6 Pin NMEA Cable [000-154-054]

    Furuno 6 Pin NMEA Cable [000-154-054]

    Furuno

    $89.00
    NMEA Cable, 1 x 6 Pin Connector, 5 MetersWARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For...
    GM-26221
    SKU:
    GM-26221
    Weight:
    0.40 Ounces
    MPN:
    000-154-054
    $89.00
    Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    $89.00
    Subtotal:
  • Furuno 235DST-MSE Bronze Thru-Hull, Digital Depth, Speed & Temp Sensor - 7-Pin [235DST-MSE]

    Furuno 235DST-MSE Bronze Thru-Hull, Digital Depth, Speed & Temp Sensor - 7-Pin [235DST-MSE]

    Furuno

    $490.00
    235DST-MSE Bronze Thru-Hull, Digital Depth, Speed & Temp Sensor - 7-PinFeatures:200 Watts 235 kHz Bronze Thru-Hull Depth, Speed and Temperature (+/- 1°) 10-Meter Cable with 7-Pin Connector Can be...
    GM-25657
    SKU:
    GM-25657
    Weight:
    3.40 Ounces
    MPN:
    235DST-MSE
    $490.00
    Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    $490.00
    Subtotal:
  • Furuno 526T-HDN Bronze Broadband Thru-Hull Transducer w\/ Temp and Hi-Speed Fairing Block, 1kW (No Plug) [526TID-HDN]

    Furuno 526T-HDN Bronze Broadband Thru-Hull Transducer w/ Temp and Hi-Speed Fairing Block, 1kW (No Plug) [526TID-HDN]

    Furuno

    $1,400.00
    Bronze Broadband Thru-Hull with Temp and Hi-Speed Fairing Block, 1kW (No Plug)526TID-HDN Thru-Hull Transducer with Broadband Technology 1 kW 50/200 kHz, no Diplexer 20/6 degree Beam Angles Bronze...
    GM-25489
    SKU:
    GM-25489
    Weight:
    27.00 Ounces
    MPN:
    526TID-HDN
    $1,400.00
    Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    $1,400.00
    Subtotal:
  • Garmin 6 Ft Marine Network Cable, RJ45 [010-10550-00]

    Garmin 6 Ft Marine Network Cable, RJ45 [010-10550-00]

    Garmin

    MSRP: $39.99
    $38.99
    6ft Marine network cable, RJ45WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more...
    GM-25325
    SKU:
    GM-25325
    Weight:
    0.30 Ounces
    MPN:
    010-10550-00
    MSRP: $39.99
    $38.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $39.99
    $38.99
    Subtotal:
  • SI-TEX 496\/50\/200ST Bronze Thru-Hull Triducer w\/Fairing Block f\/ES502 [496\/50\/200ST-ES]

    SI-TEX 496/50/200ST Bronze Thru-Hull Triducer w/Fairing Block f/ES502 [496/50/200ST-ES]

    SI-TEX

    MSRP: $300.00
    $272.99
    SI-TEX 496/50/200ST Bronze Thru-Hull Transducer w/ Fairing Block f/ ES502Dual Frequency 50/200 kHzMax Power: 500WBeam Angle: 42 deg. @ 50 kHz, 12 deg. @ 200 kHzHousing: BronzeMount: Through...
    GM-25266
    SKU:
    GM-25266
    Weight:
    5.00 Ounces
    MPN:
    496/50/200ST-ES
    MSRP: $300.00
    $272.99
    Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $300.00
    $272.99
    Subtotal:
  • 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

    MSRP: $275.00
    $227.99
    SI-TEX 492/50/200 In-Hull Transducer f/ES502Dual Frequency 50/200 kHzMax Power: 500WBeam Angle: 42 deg. @ 50 kHz, 12 deg. @ 200 kHzHousing: PlasticMount: In-HullPlug: 8 pinCable: 30'Temp: NoSpeed:...
    GM-25265
    SKU:
    GM-25265
    Weight:
    2.00 Ounces
    MPN:
    494/50/200-ES
    MSRP: $275.00
    $227.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $275.00
    $227.99
    Subtotal:
  • SI-TEX 492\/50\/200ST Transom Mount Transducer f\/ES502 [492\/50\/200ST-ES]

    SI-TEX 492/50/200ST Transom Mount Transducer f/ES502 [492/50/200ST-ES]

    SI-TEX

    MSRP: $300.00
    $272.99
    SI-TEX 492/50/200ST Transom Mount Transducer f/ES502Dual Frequency 50/200 kHzMax Power: 500WBeam Angle: 42 deg. @ 50 kHz, 12 deg. @ 200 kHzHousing: PlasticMount: TransomPlug: 8Cable: 30'Temp:...
    GM-25264
    SKU:
    GM-25264
    Weight:
    3.00 Ounces
    MPN:
    492/50/200ST-ES
    MSRP: $300.00
    $272.99
    Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $300.00
    $272.99
    Subtotal:
  • Raymarine ST300, Thru-hull Shorty [E26008]

    Raymarine ST300, Thru-hull Shorty [E26008]

    Raymarine

    $124.99
    ST300 Thru-hull Shorty™The S300/ST300 speed sensors are our lowest cost and shortest thru-hull speed sensors. As part of our Shorty™ Series, they are designed for boats with low headroom. The...
    GM-25050
    SKU:
    GM-25050
    Weight:
    1.25 Ounces
    MPN:
    E26008
    $124.99
    Qty in Cart: 0
    Quantity:
    Price:
    $124.99
    Subtotal:
  • Raymarine Nylon Depth Thru-Hull f\/ST40 [E26009]

    Raymarine Nylon Depth Thru-Hull f/ST40 [E26009]

    Raymarine

    $109.99
    Compatible with the following: ST40 InstrumentsCompatible hull material: Aluminum and fiberglassCable: 30ft (10m) CableHole Diameter for installation: 2"Depth Only Specifications:Cable Length...
    GM-25049
    SKU:
    GM-25049
    Weight:
    1.15 Ounces
    MPN:
    E26009
    $109.99
    Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    $109.99
    Subtotal:
  • Furuno 526T-HDD Bronze Broadband Thru-Hull Transducer w\/Temp, Built-In Diplexer & Hi-Speed Fairing Block 1kW (10-Pin) [526TID-HDD]

    Furuno 526T-HDD Bronze Broadband Thru-Hull Transducer w/Temp, Built-In Diplexer & Hi-Speed Fairing Block 1kW (10-Pin) [526TID-HDD]

    Furuno

    $1,400.00
    B260 Bronze Broadband Thru-Hull Transducer with Temp, Built-in Diplexer and Hi-Speed Fairing Block, 1kW (10-Pin)526T-HDD Bronze Thru-Hull Transducer with Broadband Technology 1,000 Watts Power...
    GM-17061
    SKU:
    GM-17061
    Weight:
    24.80 Ounces
    MPN:
    526TID-HDD
    $1,400.00
    Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    $1,400.00
    Subtotal:
  • Total: items /

Adding your products to cart

Prefer to Call? (727) 596-5929