What Is Nautical Twilight?
Nautical twilight is a special time in the day when the sky isn’t fully dark or completely lit up. It happens just before sunrise and right after sunset, when the sun is 12 degrees below the horizon.
December 2024
How Long Is a Nautical Mile?
If you’ve ever wondered, “how long is a nautical mile?” you’re not alone! It’s not something we hear about every day unless you’re into sailing or aviation. Simply put, a […]
ECDIS Meaning: What It Is and Why It Matters
If you’ve ever heard the term ECDIS meaning and wondered what it stands for, it’s Electronic Chart Display and Information System. This system replaces old-fashioned paper charts with digital ones, […]
What Is a Remotely Operated Underwater Vehicle (ROV)?
A remotely operated underwater vehicle, or ROV, is a high-tech robot designed to explore the depths of the ocean where humans can’t safely go. Unlike a human diver, an ROV […]
Cruise Ship Engine: The Heart of the Ocean Giants
Cruise ships are like floating cities, packed with restaurants, pools, and theaters. But have you ever wondered how these massive ships keep everything running smoothly? The answer lies in the cruise ship engine—a powerful machine responsible for moving the ship and producing electricity for everything on board, from air conditioning to lighting
What is SSB Radio, and Why Do Boaters Love It?
If you’ve ever wondered how sailors stay connected when they’re far out at sea, where cell phones stop working, the answer might be SSB radio. Short for Single Sideband Radio, […]