Marine Navigation & Instruments - Instruments
Monitor and manage your vessel’s performance with premium marine instruments designed to provide accurate information, reliable operation, and improved awareness on the water. Essential for recreational boats, fishing vessels, yachts, and commercial applications, quality marine instruments help track important systems and provide critical data for safer and more efficient boating. Built for demanding freshwater and saltwater environments, our collection features durable instruments engineered to withstand moisture, vibration, UV exposure, and harsh marine conditions. Browse digital displays, analog gauges, engine monitors, multifunction instruments, speed indicators, fuel monitoring systems, temperature gauges, pressure instruments, and replacement components for a variety of marine applications. Designed for clear visibility, easy installation, and dependable performance, these products help enhance helm functionality and overall vessel control. Featuring trusted marine brands recognized for quality and innovation, our Marine Navigation Instruments – Instruments collection delivers dependable solutions for boaters, anglers, and marine professionals. Shop today and upgrade your onboard systems with confidence.
- 10
- 15
- 20
- 25
- 30
- 50
- Featured
- Most relevant
- Best selling
- Alphabetically, A-Z
- Alphabetically, Z-A
- Price, low to high
- Price, high to low
- Date, old to new
- Date, new to old
Sort by:
- Featured
- Most relevant
- Best selling
- Alphabetically, A-Z
- Alphabetically, Z-A
- Price, low to high
- Price, high to low
- Date, old to new
- Date, new to old
-
Vendor:B&G
BG 213 Wind Sensor/Masthead Unit [213-00-002]
- £1,014.76
£0.00- £1,014.76
- Unit price
- / per
213 Wind Sensor/Masthead Unit OnlyThe 213 Masthead unit is an ocean-proven high performance wind sensor, providing raw wind speed and angle data to the instrument system.Features: Wind Speed and Angle measurement Pulse/Analogue output Compatible with models: H5000 and H3000 Rugged construction Fully field serviceable...- £1,014.76
£0.00- £1,014.76
- Unit price
- / per
-
Vendor:Davis Instruments
Davis Black Max Wind Direction Indicator [1295]
- £46.86
£52.07- £46.86
- Unit price
- / per
Black Max Wind Direction IndicatorBlack Max is a versatile, high performance wind direction indicator that attaches quickly to the mast or boom. The tough high impact plastic vane is designed to withstand years of punishment and the abuse of small boat sailing. The stainless...- £46.86
£52.07- £46.86
- Unit price
- / per
-
Vendor:Davis Instruments
Davis Universal Masthead Mount f/WindTrak 10.Sport WindTrak 15 [1705]
- £40.17
£44.63- £40.17
- Unit price
- / per
Universal Masthead MountExtend your WindTrak 10.Sport or WindTrak 15 vane away from masthead obstructions and turbulence. The 13" (33 cm) arm comes with hardware allowing side or top mounting and offset angles up to ±20 degrees. May be attached securely to flat, curved, vertical,...- £40.17
£44.63- £40.17
- Unit price
- / per
-
Vendor:Simrad
Simrad IS35 Digital Display [000-13334-001]
- £304.28
£0.00- £304.28
- Unit price
- / per
IS35 Digital DisplayThe IS35 is used to display engine and vessel related data on the network provided by NMEA2000 compatible engines and sensors. The types of data available for display are determined by the available NMEA2000 sensors on the network. You can use the...- £304.28
£0.00- £304.28
- Unit price
- / per
-
Vendor:Furuno
Furuno FI70 4.1" Color LCD Instrument/Data Organizer [FI70]
- £405.46
£0.00- £405.46
- Unit price
- / per
FI70 4.1" Color LCD Instrument/Data OrganizerThe FI70 Instrument/Data Organizer features a vibrant 4.1" color LCD screen. The screen is bonded for fog-free performance and is perfectly visible even in bright daylight. A variety of external sensors can be connected via the CAN bus network...- £405.46
£0.00- £405.46
- Unit price
- / per
-
Vendor:Furuno
Furuno 200WX Ultrasonic Weather Station [200WX]
- £920.27
£963.42- £920.27
- Unit price
- / per
200WX Ultrasonic Weather Stationthe 200WX Ultrasonic Weather Station detects instantaneous changes in the weather, offering continuous operation even in adverse weather conditions. This all-in-one weather sensor measures apparent and true wind speed, and direction, air temperature and wind chill temperature. The 200WX also incorporates...- £920.27
£963.42- £920.27
- Unit price
- / per
-
Vendor:B&G
BG Sail Performance Sensor Pack (WS320, ZG100, DST810, N2K) [000-15974-001]
- £1,249.10
£0.00- £1,249.10
- Unit price
- / per
Sail Performance Sensor Pack (WS320, ZG100, DST810, N2K)An all-in-one core data components kit, that includes all you need for your boat network. This pack includes a WS320 wireless wind pack for highly accurate wind information, which is easy to install. The IDST810 depth, speed,...- £1,249.10
£0.00- £1,249.10
- Unit price
- / per
-
Vendor:Sea-Dog
Sea-Dog Speedometer Pitot Tube Kit [522105-1]
- £11.15
£12.46- £11.15
- Unit price
- / per
Speedometer Pitot Tube Kit Universal design works with most Speedo's. 522100(-1) are Pitot Tube only. Speedometer Pitot Tube Installation Kit 522105-1 includes pitot, pitot tube shield, clamps, and mounting screws. WARNING: This product can expose you to chemicals which are known to the State of...- £11.15
£12.46- £11.15
- Unit price
- / per
-
Vendor:Maretron
Maretron DSM570 5.7" High Resolution Color Display w/Black Enclosure [DSM570-01]
- £767.01
£889.03- £767.01
- Unit price
- / per
DSM570 5.7" High Resolution Color Display with Black EnclosureMaretron's DSM570 is a high-resolution sunlight viewable color display that allows easy interpretation of NMEA 2000® instrument and navigation data through custom display configurations, featuring an easy-to-use five-key illuminated keypad.Unlike traditional single-display units, DSM570 users can choose...- £767.01
£889.03- £767.01
- Unit price
- / per
-
Vendor:Raymarine
Raymarine i40 Bidata Display System w/Thru-Hull Transducers [E70145]
- £330.31
£351.88- £330.31
- Unit price
- / per
i40 Bidata Display w/Thru-Hull TransducersCompact and feature-packed instruments, the i40 series instruments are smart choice for boaters looking high performance and great value.The i40 series is simple to operate thanks to the use of just three control buttons, i40 has extra-large digits and razor-sharp...- £330.31
£351.88- £330.31
- Unit price
- / per
-
Vendor:Raymarine
Raymarine i50 Depth Display System w/Thru-Hull Transducer [E70148]
- £383.87
£409.17- £383.87
- Unit price
- / per
i50 SeaTalkng Instruments - Depth w/Nylon Thru-Hull TransducerThe all-new i50 Instruments from Raymarine offer boaters an excellent combination of great looks, high performance and extreme value. Designed to accommodate either stand-alone or fully integrated installations, the i50 instruments feature Raymarine's exclusive SeaTalkng networking for...- £383.87
£409.17- £383.87
- Unit price
- / per
-
Vendor:Raymarine
Raymarinei50 SeaTalkng Instruments - Tridata w/Thru-Hull Transducer [T70582]
- £695.59
£725.35- £695.59
- Unit price
- / per
i50 SeaTalkng Instruments - Tridata with Thru-Hull TransducerThe i50 Instruments from Raymarine offer boaters an excellent combination of great looks, high performance, and extreme value. Designed to accommodate either stand-alone or fully integrated installations, the i50 instruments feature Raymarine's exclusive SeaTalkng networking for simple...- £695.59
£725.35- £695.59
- Unit price
- / per
-
Vendor:Raymarine
Raymarine i50 Tridata Display [E70060]
- £422.56
£450.09- £422.56
- Unit price
- / per
i50 SeaTalkng Instruments - Tridata The i50 Instruments from Raymarine offer boaters an excellent combination of great looks, high performance and extreme value. Designed to accommodate either stand-alone or fully integrated installations, the i50 instruments feature Raymarine's exclusive SeaTalkng networking for simple installation and...- £422.56
£450.09- £422.56
- Unit price
- / per
-
Vendor:Raymarine
Raymarine i70s System Pack w/Color Instrument Wind, DST Transducers, iTC-5, and STng Backbone [T70216]
- £1,227.52
£1,309.35- £1,227.52
- Unit price
- / per
i70s System Pack with Color Instrument & Wind, DST Transducers, iTC-5, 3M Backbone, T-Piece, Power & 2 Backbone Terminators Instrument Data is Now BeautifulMaximum Visibility and Maximum VersatilityThe i70s multifunction gives you the flexibility to display instrument and navigation data that is most important to...- £1,227.52
£1,309.35- £1,227.52
- Unit price
- / per
-
Vendor:Raymarine
Raymarine i60 Wind Display System w/Masthead Wind Vane Transducer [E70150]
- £767.75
£818.34- £767.75
- Unit price
- / per
i60 SeaTalkng Instruments - Wind w/Wind Vane TransducerThe all-new i60 Instruments from Raymarine offer boaters an excellent combination of great looks, high performance and extreme value. Designed to accommodate either stand-alone or fully integrated installations, the i60 instruments feature Raymarine's exclusive SeaTalkng networking for...- £767.75
£818.34- £767.75
- Unit price
- / per
-
Vendor:Maretron
Maretron 4.1" High Bright Color Display - Black [DSM410-01]
- £441.90
£479.85- £441.90
- Unit price
- / per
4.1" High Bright Color Display - BlackMaretron’s DSM410 is a 4.1” high-resolution sunlight viewable color display that interprets and displays NMEA 2000® instrument, navigation, and vessel monitoring data. The DSM410 is a user friendly dedicated marine display with custom screen configurations and an easy-to-use...- £441.90
£479.85- £441.90
- Unit price
- / per
-
Vendor:Davis Instruments
Davis WindTrak AV Antenna Mount Wind Vane [3160]
- £30.49
£37.19- £30.49
- Unit price
- / per
WindTrak AV Antenna Mount Wind VaneWindTrak wind vanes continue to offer exceptional performance at the best value of any wind indicator worldwide. The secret is in the sapphire jewel suspension bearing, large fin-low inertia vane, and easy-to-read, fully adjustable tacking tab system.WindTrak AV installs...- £30.49
£37.19- £30.49
- Unit price
- / per
-
Vendor:Raymarine
Raymarine Alpha 7 Performance Display [E70649]
- £982.01
£0.00- £982.01
- Unit price
- / per
Alpha 7 Performance DisplayAlpha Performance Displays are the most versatile marine data displays. High-bright touchscreen instruments with wide view angles offer excellent visibility from anywhere onboard. Alpha's extensive data dashboard options and widgets make critical sailing, navigation, and engine data easy to interpret at...- £982.01
£0.00- £982.01
- Unit price
- / per
-
Vendor:Raymarine
Raymarine i70s Multifunction Instrument Display [E70327]
- £457.53
£487.28- £457.53
- Unit price
- / per
i70s Multifunction Instrument DisplayMaximum Visibility and Maximum VersatilityThe i70s multifunction gives you the flexibility to display instrument and navigation data that is most important to you. Equipped with a bold and bright 4.1_ display, the i70s is easy-to-customize with digital, analogue and graphical displays...- £457.53
£487.28- £457.53
- Unit price
- / per
-
Vendor:Schaefer Marine
Schaefer Cat Hawk Wind Indicator f/Non-Spin Catamarans up to 8M [H005F00]
- £53.56
£69.19- £53.56
- Unit price
- / per
Cat Hawk Wind Indicator for Non-Spin Catamarans up to 8MThe Cat Hawk is designed for non-spinnaker Catamarans up to 8m. It has been developed to mount onto the front of the Forestay Bridle where it is ideally situated for maximum visibility both upwind and...- £53.56
£69.19- £53.56
- Unit price
- / per


![Raymarine Alpha 7 Performance Display [E70649]](http://www.dbmarinesupplies.com/cdn/shop/files/101296XL_533x.jpg?v=1741113486)