The 10 Best Documentaries About Oceans

Oct 7, 2023 | Best Of, Nature

The ocean is a vast and mysterious place. With its stunning beauty, immense depths, and abundant life forms, it has remained captivating to people for centuries. There are few better ways to explore its secrets than by watching documentaries about the ocean – gaining insight into the awe-inspiring creatures that inhabit the deep blue sea and learning about its magnificent natural wonders. Here, we’ve compiled a list of the best documentaries about the ocean that will take your breath away – from stories of marine exploration to remarkable animal encounters. Dive in and explore! First on our list is Blue Planet II, which explores the mysteries of life in the depths of our oceans.


1. Deadly Pacific (Full Episode) | Drain the Oceans

The Pacific Ocean has held many secrets, but Drain the Oceans reveals these mysteries in a breathtaking way. From uncovering hidden shipwrecks to exploring underwater volcanoes and trenches, this documentary dives deep into the depths of the sea to show viewers its deadly forces. Take an eye-opening journey off America’s coast and discover what lies beneath, as well as the catastrophic threat that awaits. Prepare to be shocked, amazed and informed as you watch this gripping exploration of one of Earth’s most destructive natural disasters. Immerse yourself in a world unlike any other as Drain the Oceans brings you Deadly Pacific – an educational and thrilling look at the unknowns hidden deep within our oceans.


2. How humans are exploiting the oceans

Humans have long sought to exploit the bounty of our oceans. We have fished, mined and harvested resources from the ocean for thousands of years. But in the last century or so, we have begun to industrialize our exploitation of the sea. The consequences are still unknown, but a deep-sea expedition in the Pacific is helping us better understand what might happen if we continue to exploit the ocean floor in an unsustainable manner. The expedition is examining the impact of industrial activities on marine life, with a particular focus on the effects of mining raw materials from the seabed.


3. Legend of Atlantis (Full Episode) | Drain the Oceans

The ocean has fascinated us for centuries with its mysterious depths, unheard of creatures, and lost civilizations. Dive deeper than ever before as we explore some of the most astonishing things lurking beneath the waves in Drain the Oceans. From legendary sunken cities to underwater pyramids off the coast of Japan, uncover the secrets hidden within these depths that have been lost to time. Using revolutionary graphics to reveal what’s actually lying on the seafloor, and insight from the world’s leading marine archaeologists, get ready to explore the oceans like never before.


4. Drain Alcatraz: The World’s Most Notorious Prison

Mysterious and menacing, Alcatraz stands as one of the world’s most notorious prisons. After decades shrouded in mystery, scientists have discovered a way to drain away its deadly waters and reveal what secrets lie beneath. This documentary traces the prison’s fascinating history – from its infamous inmates to tales of daring escapes – and follows experts as they explore the island’s depths in search of hidden artifacts. With never-before-seen footage and exclusive interviews, join us as we uncover the mysteries of the past that still linger on at Alcatraz. Uncover a hidden world full of secrets, stories and surprises as Drain Alcatraz: The World’s Most Notorious Prison reveals it all.


5. Investigating the Titanic

Exploring the Depths of the Atlantic Ocean. The harrowing story of the Titanic lives on more than a century later, as we attempt to uncover its secrets from the depths of the Atlantic. Now, with virtual technology, we can virtually drain away the icy waters and reveal an underwater treasure trove that has been hidden for decades. From remains of luxury staterooms to the scattered wreckage of the ship, we can now take a detailed look into the tragedy that befell this famous vessel.


6. Gulf of Mexico

The Gulf of Mexico has been a source of mystery and intrigue for centuries. Tales of piracy, war, slavery and even a dinosaur-killing asteroid have converged into its waters. This documentary dives deep into the mysteries of this ancient body of water to reveal secrets that are centuries old. Follow renowned scientists as they investigate how humanity’s devastating impact in this region has caused untold destruction and death. Be prepared to experience stories that will leave you astonished and enlightened as they uncover the reality of what lies beneath.


7. Secrets of the Ocean: Climate Control

The ocean has been hailed as the ‘Lungs of our Planet’, and for good reason. It provides us with oxygen, absorbs a quarter of all carbon dioxide emitted yearly, and transports heat from tropical areas to colder regions like an air conditioner. But the ocean’s importance doesn’t stop there – it also serves as a climate regulator, ensuring that global temperatures stay within optimal levels. The documentary titled Secrets of the Ocean: Climate Control dives deep into the effects that this natural marvel has on our environment, illuminating how life on land depends so much on what lies beneath the surface of Earth’s largest body of water.


8. Nazi Secrets

Uncover the dark secrets of the Third Reich and discover how they plotted a secret war across the waves. From submarines to battleships, explore the lengths Hitler and his cohorts went to in order to gain global domination. Follow their journey from epic naval clashes to covert operations beneath the surface and uncover what lies hidden beneath. From master strategists to brilliant tacticians, discover the groundbreaking tactics and plans that shaped World War II. Witness how their acts changed the course of history and set off a chain reaction that reverberates to this day.


9. Lost Worlds of the Mediterranean

Lost Worlds of the Mediterranean unlocks the secrets of a bygone era. From breathtaking archaeological wonders to powerful political legacies, this journey takes us back in time and reveals how these ancient civilizations shaped our modern world. Follow renowned scholars as they explore sunken cities and uncover insights into ancient religious practices and philosophies. Discover artifacts that have been hidden for centuries and marvel at the grandeur of ancient engineering feats. For those seeking to understand the past, Lost Worlds of the Mediterranean is an essential documentary experience.


10. Sunken Treasures

Dive into the depths of the sea with sunken treasure documentaries that take you on a journey to explore lost artifacts and treasures. Experience the thrill of discovery as intrepid explorers search for mysterious relics in shipwrecks across oceans, rivers, and lakes. Uncover tales of tragedy, heroism, and untold stories hidden beneath the surface. From lost cities to priceless jewels, discover the incredible sights that can be found beneath the waves. Follow adventurers as they brave treacherous regions in search of hidden loot and long-forgotten relics – some of which have been undiscovered for centuries.

Read On – Our Latest Top Documentaries Lists

David B