Bill Heyn points at his boat’s depth monitor and then out at the Connecticut River as the craft moves along. Twelve feet of water. Ten feet. Six feet. Two feet, he reads off the screen. We’re near the ...

PUERTO PRINCESA, Philippines, July 7 (Reuters) - The Philippine navy recently found a large steel marker bearing Chinese inscriptions and hundreds of yellow buoys in waters near the Reed Bank, an ...

On foggy days, the sound of the buoy helps guide boats to the entrance and some smaller boats, like kayaks or small aluminum fishing boats, may not have the advanced technology to find “virtual ...

MarkSetBot robotic race marker buoys have no need for an ... GPS is only so accurate and small motors only so strong, so these markers will move back and forth by some amount during the course of ...

Let’s look at Kahului small-boat harbor: There is no fixed channel markers except the one green buoy that is partially submerged. That’s it. The rest broke away and were never replaced ...

The U.S. Coast Guard is proposing to remove nearly three dozen navigation buoys that serve as aids in Rhode Island's coastal waters warning boaters of rocky underwater reefs and channels where a ...

An innovative American marker buoy system is being used for the first time in the UK, to protect Studland’s precious seahorse habitat. Capable of withstanding a hurricane, it is hoped the yellow ...

Bremerhaven Waterways & Shipping Office (WSA) in Germany chose a Liebherr LTC 1050-3.1 mobile crane for transporting its marker buoys. The 50 tonne capacity telescopic wheeled mobile crane is on a ...

The Philippine navy recently found a large steel marker bearing Chinese inscriptions and hundreds of yellow buoys in waters near the Reed Bank, an area of the South China Sea where Manila has long ...