If you’ve been boating for any length of time, you know that waterways — both inland and, especially, coastal — are in a constant state of flux. This happens due to both natural and man-made causes. When navigating, boaters must be cognizant of things like displaced buoys, rerouted channels, underwater hazards, new markers or shifting sandbars and shoals. But how does one do this? There are a couple of ways.
Perhaps the easiest way is to monitor the U.S. Coast Guard’s online Navigation Center. There, you’ll find Local Notices to Mariners (LNMs), which are issued by district on a weekly basis and advise of navigation irregularities. LNMs not only caution about aids to navigation (ATONs), but they even inform boaters when drawbridge clearances are reduced or when events, such as fireworks displays, are taking place.
It’s equally crucial for mariners to keep their electronic charts updated in the boat. Chart makers generally update their charts from LNMs, and companies such as Jeppesen offer updated C-Map charts two or three times per year. These charts can be purchased as chips — or for processor-based units, such as Furuno’s NavNet 3D displays, they can be downloaded from the Internet to an SD card and then uploaded into the display. Bingo, you’re in business and able to identify any potential navigation hazards.
The U.S. Coast Guard is asking all boat owners and operators to help reduce fatalities, injuries, property damage, and associated healthcare costs related to recreational boating accidents by taking personal responsibility for their own safety and the safety of their passengers. Essential steps include: wearing a life jacket at all times and requiring passengers to do the same; never boating under the influence (BUI); successfully completing a boating safety course; and getting a Vessel Safety Check (VSC) annually from local U.S. Coast Guard Auxiliary, United States Power Squadrons(r), or your state boating agency’s Vessel Examiners. The U.S. Coast Guard reminds all boaters to “Boat Responsibly!” For more tips on boating safety, visit www.uscgboating.org.