Silva 70P Compass

$117.00
$129.99
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The Silva 70P Marine Compass is a compact bulkhead-mounted boat compass engineered for small sailboats, kayaks, and powerboats that demand precision and reliability in every condition. With Silva’s trusted craftsmanship, the 70P provides accurate direction and a steady card, even at sea or under rough motion.

This versatile marine navigation compass handles an unlimited keel slope and a 30° heeling angle, making it ideal for smaller vessels with varied mounting angles. Its curved lubber line design provides clear readings at a glance—without parallax errors—while the horizontal and vertical scales ensure fast, accurate steering.

  • Compact bulkhead mount design ideal for smaller boats and kayaks
  • Handles unlimited keel slope and 30° heeling angle
  • Curved lubber line allows quick, clear reading without parallax errors
  • Horizontal and vertical scales for seated or standing helmsmen
  • Scratch-resistant acrylic dome with steady no-spin compass card
  • Sapphire jewel bearing and hardened steel pivot ensure smooth, accurate movement
  • Durable construction for consistent performance in marine environments

Technical Specifications

  • Type: Bulkhead-Mount Marine Compass
  • Card Diameter: 70 mm
  • Heeling Angle: 30°
  • Mount: Universal Bulkhead (varied angle)
  • Reading: Horizontal & Vertical
  • Dome Material: Scratch-Resistant Acrylic
  • Bearings: Sapphire Jewel with Hardened Steel Pivot
  • Use: Small Boats, Kayaks, Dinghies

Silva Marine Quality

The Silva 70P Compass reflects Silva’s legacy of marine navigation precision. Its clear acrylic dome resists scratches and distortion, while the sapphire bearing and steel pivot deliver smooth movement in all sea states. Built for smaller boats and confined dashboards, it’s a reliable navigation tool trusted by sailors worldwide.

Installation & Mounting

The 70P’s compact design allows for flexible mounting positions on bulkheads or consoles. It can be installed at various angles without affecting accuracy. Align with the vessel’s keel for best results and avoid magnetic interference from electronics or metal hardware.

Pro Tip

Mount your Silva 70P Compass within your normal sightline for quick glances while steering. If you sail often in rough conditions, calibrate the compass while docked, then verify heading under power or sail for precise bearing tracking.

Compare with the Silva 100P Compass

Need a larger model with multi-angle visibility for yachts or sailboats? The Silva 100P Compass offers a dual-scale front and top reading design for enhanced precision at sea.

View Silva 100P

Frequently Asked Questions

Q: What boats is the Silva 70P suitable for?
A: The 70P is ideal for small boats, kayaks, dinghies, and compact sailing craft with limited dashboard space.

Q: Can it be installed at an angle?
A: Yes. The 70P handles unlimited keel slopes and a 30° heeling angle without losing accuracy.

Q: Is it waterproof?
A: Yes. The Silva 70P is fully waterproof and built to withstand marine conditions.

Q: What’s the difference between the 70P and 100P?
A: The 70P is smaller and suited for tight spaces, while the 100P is designed for larger sailboats with front and top reading capability.