Видео ютуба по тегу How To Navigate At Sea

How To Find Your Position Without GPS - 3 Point Fix Navigation Tutorial | Sailing Virgins

How To Find Your Position Without GPS - 3 Point Fix Navigation Tutorial | Sailing Virgins
Navigating the Ocean with a Garmin GPS MAP 86sci on my Jet Ski

Navigating the Ocean with a Garmin GPS MAP 86sci on my Jet Ski