Silva 100 NBC/FBC Marine Compass

The 100NBC/FBC is a boat compass with multiple mounting options, designed for motorboats. With main direction scale on the horizontal part of the compass rose and direct reading on the vertical.

This compass is perfect for boats with either a sitting or standing helmsman. The compass has a built-in light in the adjustable protective visor and three guide lines for reading in several angles. The built-in deviation compensator allows you to adjust the compass if it is disturbed by a stray magnetic field. The 100NBC/FBC comes with two different mounting options that allow the compass to be mounted on a bracket at multiple angles or as a flush/bulk at any angle.

The Silva quality guarantees durability and outstanding legibility. The compass housing is made of clear and scratch-resistant acrylic. Combination of sapphire bearing and hardened steel pin minimizes friction, which in turn provides fast and precise movements. Silva's boat compass has a no-spin compass card designed for optimal damping and accurate reading. Even in rough seas, you can trust that the gimbal suspension system contributes to undisturbed functionality so you can always read the compass correctly.


  • Dual scale - perfect for seated or standing helmsman
  • Built-in lighting that enables night navigation
  • Built-in compensator - deviation compensator so you can always keep a straight course
  • 3 control lines – enables reading from different positions
  • Protective visor – protects and extends the life of the compass
  • Designed for powerboats
  • 2 mounting options – bracket or recessed/bulk
  • SKU 37180-0151

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