BOATING

A Comprehensive Giuide to Maps, GPS, & More

By: NBOA February 28, 2025

Maps & Cartography

Even in this digital age, nautical charts and maps remain invaluable. They offer detailed information about water depths, shorelines, and potential hazards like underwater rocks or shipwrecks. They don’t require a power source, making them reliable in any situation.

Convenience of GPS 

Many global positioning systems designed for boating are robust enough to maintain your position even in less-than-ideal conditions. They provide real-time data, are generally user-friendly, and can offer a lifeline in unfamiliar waters.

GPS Anchors

Sometimes referred to as an “electronic anchor” or “virtual anchor,” this modern tool allows your boat to stay in a fixed position without dropping a physical anchor.  A GPS anchor is especially useful for fishing, snorkeling, or any activity where you want to remain stationary for a while without the hassle of  a traditional anchor.

Traditional & Modern Tools

Utilizing both a traditional map and a GPS system offers a secure and comprehensive approach to navigation. While GPS can give you real-time updates, the map provides a broader context, ensuring you’re fully aware of your surroundings and what lies ahead.

Preparing for Your Journey

Proper preparation is just as vital as having the right navigation tools at your disposal. Before embarking on your boating adventure, it’s equally important to know local boating laws, weather forecasts, and the tidal information for your location and route.