Take a deep-dive into tidal and ocean currents effect on navigation planning and underway decisions. You'll also learn how to use navigation software that includes the effect of current on your route.
After a brief history and an overview of current research, you'll learn how currents affect the movement of our oceans, including where to find and how to retrieve tidal current and open ocean current data.
You'll learn how to use navigation software before and during a cruise to evaluate what effect the current will have on your route. You’ll learn about software that can retrieve and use Real-Time Ocean Forecast System (RTOFS) current data, featuring demonstrations of OpenCPN and TIMEZERO TZ Navigator software.
Part I
Part II
Part III
This webinar is required for the Boat Operator Certification level of Offshore Navigator (ON).
Choosing a trailer, tow vehicle, and other gear, how to haul the trailer, launch and retrieve your boat, boat ramp etiquette, trailer maintenance, insurance, and registration.
$34.95How to select an anchor, line, and other gear…choose a suitable anchorage, deploy and set an anchor, what to do if it’s stuck, how to pick up a mooring, and raft with other boats.
$34.95Learn the differences between navigating on roads and waters. How to understand nautical charts, aids to navigation, use chart plotters, and plan your trip electronically.
$34.95A complete guide to planning and following a course to reach a destination on the water. Hands-on experience with electronic and paper charts for coastal and inland waterways.
$100.00The most common cooking fuels, propane and butane (LNG), can be dangerous. Learn how to handle them safely, check for leaks, maintain propane systems, store cylinders, and more.
$34.95