How many submarines in the world? Submarine Fleet Strength by Country. We unravel the mysteries of the underwater world and showcase powerful submarine fleets from around the globe, exploring everything from the hidden depths of the North Korean navy to the high-tech US Navy submarines. We start our journey by looking at the unique submarines of countries like Poland and Cuba, moving on to explore the maritime powers of Spain and Portugal, each with their own tech and challenges. We navigate through the mighty fleets of the Royal Canadian Navy, the German Navy, and the Royal Australian Navy, each showcasing their distinct submarine classes and designs. Italy and France take us on a tour of their impressive submarines, with France proudly displaying its nuclear capabilities. The United Kingdom reveals its Royal Navy Submarine Service specializing in various types of nuclear-powered subs. We then dive into the oceans of Japan and China, discovering the vast, modern fleets of the Japan Maritime Self-Defense Force and the People's Liberation Army Navy Submarine Force. Russia unveils its formidable submarine fleet, laden with advanced weapon systems and strategic capabilities. Finally, we plunge into the mysterious waters of North Korea, where many secrets remain hidden. But, we go beyond just numbers; we explore fascinating stories, unique abilities, and the technological marvels of these submarines, defining power balances in the world’s oceans. We invite viewers to join this adventure, share their thoughts, and explore the secret and intriguing world of submarines with us. We promise a journey full of discoveries and revelations that will change the way you see the hidden world beneath the seas! #submarine #usnavy