Navigation/Charting

Artificial Horizon lets you find your exact position when inland or on foggy mornings at sea. Great for backyard practice.

Chart Holder all-purpose storage container holds charts, documents and papers, fishing rods, spare parts, and more.

Charting Kit includes one-arm protractor, course plotter, protractor triangle, parallel rules, and dividers.

Celestial Navigation Quick Reference Card guides you through the steps needed to find your location using the sun and stars.

Celestial Navigation Work Forms simplify calculations and reduce the chance of making an error.

Hand Bearing Compasses let you easily obtain quick magnetic bearings. Contoured handle for steady grip.

Parallel Rules feature precision-molded 15-inch blades with large, easy-to-grip handles.

Our plastic sextants are lightweight and corrosion proof. Our economical Mark 3 Sextant has been used as the sole means of navigating the world. Our Mark 15 Sextant features a precision-machined slow travel gear and worm mechanism, along with an easy-to-read micrometer drum and vernier. With our Mark 25 Sextant, the conventional half-silvered mirror is replaced by a full-field beam converger, which combines horizon and astrobody images in a single field for easy, reliable sights.