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New Releases

DiTEC Wipeout Multi-Surface Cleaner - Gallon
DiTEC Wipeout Multi-Surface Cleaner - Gallon
$49.95
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Steiner Navigator Pro 7x50 Binocular
Steiner Navigator Pro 7x50 Binocular
$374.99 Original price $291.99
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Skyhawk Oversea Fishing Bundle Hub - 1 Oversea Hub, 2 Battery Sensors, 2 Entry Sensors & 2 Bilge High-Water Sensors
Skyhawk Oversea Fishing Bundle Hub - 1 Oversea Hub, 2 Battery Sensors, 2 Entry Sensors & 2 Bilge High-Water Sensors
$465.99 Original price $376.99
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  1. Home
  2. Marine
  3. Marine Instruments

Marine Instruments

Shop reliable marine instruments designed to provide accurate readings and real-time data for safer, more confident operation on the water.

• Engine gauges, tachometers, and monitoring instruments
• Speedometers, fuel gauges, and temperature gauges
• Trim indicators and system status displays
• Marine-grade sensors and instrument accessories
• Analog and digital instruments for all vessel types

Thunderbolt Marine Electronics offers trusted marine instruments built for accuracy, durability, and performance in harsh marine environments. Whether you’re replacing worn gauges or upgrading your helm, our team is here to help you choose the right instruments for your boat.

Marine Instruments subcategories
  • Accessories
  • Clocks & Barometers
  • Compasses - Electronic
  • Compasses - Magnetic
  • Displays
  • Fuel Meters
  • Gauge Accessories
  • Gauges
  • Instruments - Depth/Temp
  • Instruments - Multi & Repeaters
  • Instruments - Rudder Angle
  • Instruments - Speed
  • Instruments - Wind
  • Transducer Accessories
  • Transducers
  • Weather Instruments
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Products [3]

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Garmin GSD™ 24 Digital Black Box Network Sounder
Garmin GSD™ 24 Digital Black Box Network Sounder
$641.99
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Maretron FFM100 Fuel Flow Monitor
Maretron FFM100 Fuel Flow Monitor
$406.99
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(0)
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Faria Dress White 4" GPS Speedometer - 60 MPH
Faria Dress White 4" GPS Speedometer - 60 MPH
$153.99
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