How to Use Nautical Training Charts For Navigation and More
Nautical training charts are an essential tool for any mariner looking to navigate the seas safely and efficiently. From plotting routes and understanding currents to learning about marine life habitats and environmental regulations, a set of nautical training charts can be invaluable.
- Understanding the Basics of Nautical Training Charts
A good way to learn the basics of nautical training charts is to start with symbols and colors. The symbols represent various navigational hazards, buoys, and other points of reference, while different colors are used to denote different types of water depths. Learning the meaning behind each symbol and color is a great place to begin your journey with navigating using nautical training charts.
- Plotting Routes and Findings Directions
Nautical charts are not just for navigation and staying safe, they can also help you plan routes. To plot a route, look for straight lines between points on the chart that indicate safe bodies of water with the desired depths that you can use to travel in your boat. Once you have plotted a route, determining bearings is as easy as connecting two points on the chart and drawing a line between them – the direction of your bearing will then be given by the angle at which they intersect.
- Identifying and Charting Marine Life
Nautical training charts can not only help with navigation, but they can also help you to identify and chart marine life. For instance, you may want to know the location of a particular reef or species of fish to plan your route accordingly. Look for symbols on the chart that indicate important features, such as wrecks and areas rich in wildlife. It’s important to note that depths represented on the chart may not be accurate – if you’re unsure about possible changes in water depth due to tides or other factors, it’s best to research this in advance or take advice from local sources.
- Exploring and Predicting Weather Patterns
Nautical charts are also helpful for understanding and predicting the weather. Look closely at the wind and wave symbols on the chart, noting their direction and speed to gain a better understanding of local trends. Also take note of seasonal changes in temperatures that may affect how warm or cold the sea is, as this can indicate potentially dangerous conditions such as storms or fog. Knowing these things can help you stay safe when navigating and planning routes.
- Tips for Safe Navigation
When navigating using nautical training charts, always pay attention to the “caution areas” marked on the chart. These sections include dangerous conditions like submerged rocks, sandbars, shallow waters, and hazardous currents. Additionally, look for symbols indicating nearby ports or landmarks, and make sure to mark them clearly on your route. If you are unsure of any information on the chart (e.g. location of a shoal) be sure to double-check before you set sail.
