US Aids to Navigation Reference Chart by NautiCards Fishing Knots and full international signal flag

and full international signal flag set

5x11" size with three holes for placing in a binder in your sailboat

sailing instructors

It’s a perfect sailing gift for boaters

US Aids to Navigation Reference Chart by NautiCards Fishing Knots and full international signal flagUS Aids to Navigation Quick Reference Guide Waterproof Boating Navigation Reference (8. 5" x 11") This waterproof, full color reference card provides a complete visual overview of the U. S. Aids to Navigation (AtoN) system, including buoyage, daymarks, lights, ranges, and regulatory markers, based on current U. S. Coast Guard standards. Designed for real world marine use, its printed on thick, durable plastic and sized at 8. 5" x 11" for easy