5 Ways To Sharpen Your Sailing Skills At Home
From knot tying apps to sailing simulators, there's plenty to occupy the land-locked or winter-bound sailor.
NOAA To Eliminate Printed Tide And Current Tables
Be aware that a change in U.S. Coast Guard policy allows products to go fully digital in 2021.
Sextant In Space
It may be hard to believe, but today’s astronauts use an 18th century marine navigational tool as back-up technology.
An overview of different compasses; including card types, and notes about compass deviations and usage in the Southern Hemisphere.
ICW Channel Markers
Red Right Return Isn't Always Right. Learn more about the ICW channel markers.
Estimating Distance Off
Got a tape measure and a piece of string? You can use them to find out how far away you are from, say, a lighthouse.