A bulkhead-mounted compass designed for sailboats and yachtsmen that demand absolute accuracy, a steady card in all conditions and high heeling angles.
It is suitable for mast-mounting thanks to front reading, 30° heeling angle, and three lubber lines for multi-angle reading. The compass has a main steering scale on the horizontal part and direct reading on the vertical edge - ideal for boats with a sitting as well as a standing helmsman. With its compact size, 100P will it fit in most spaces and boats.

Double scales can be read from the side and above.
Steady card tolerates rough conditions.
Compact size fits in small spaces on most boats.
3 Lubber lines eliminate parallax errors - can be read from the side.