Here are 68 books that The Sea Knows fans have personally recommended if you like The Sea Knows. Shepherd is a community of 12,000+ authors and super readers sharing their favorite books with the world.

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Book cover of Ocean!

Charlotte Gunnufson Author Of Dream Submarine

From my list on exploring the ocean for children.

Why am I passionate about this?

I am a children’s book author who is awed by the ocean and the creatures that dwell in its depths. I love writing for kids because they’re unabashedly eager, enthusiastic, and curious! To write this book, I dove deep into researching information about the ocean. The more I learned, the more I wanted to know. I kept thinking, kids will love these fascinating facts and they’ll want to learn more. The wonderful books on this list tell amazing tales, take kids on adventures, and turn dry facts into a deluge of fun. These nonfiction stories offer kids opportunities to become immersed in our awesome ocean!

Charlotte's book list on exploring the ocean for children

Charlotte Gunnufson Why Charlotte loves this book

I love that this book is narrated by Ocean!

The one and only ocean is cleverly presented as an epically awesome surfer dude who delivers a tidal wave of information in an entertaining way. Ocean describes himself as “a deep, layered soul” which is a really rad segue into the topic of ocean zones.

He invites readers to explore his depths, like hydrothermal vents, volcanoes, and those “totally tubular” tube worms! He briefly and gently reminds readers he needs their help. Ocean is a super cool bro and everyone’s best buddy in illustrations that are bright, colorful, and fun with a just-right watery vibe. 

By Stacy McAnulty , David Litchfield (illustrator) ,

Why should I read it?

1 author picked Ocean! as one of their favorite books, and they share why you should read it. This book is for kids age 4, 5, 6, and 7.

What is this book about?

Dude. Ocean is incredible. Atlantic, Pacific, Artic, Indian, Southern - it's all excellent Ocean! Not part of any nation, his waves are for all. And under those waves, man, he holds so many secrets. With characteristic humor and charm, Stacy McAnulty channels the voice of Ocean in this next 'autobiography' in the Our Universe series. Rich with kid-friendly facts and beautifully brought to life by David Litchfield, this is an equally charming and irresistible companion to Earth! My First 4.54 Billion Years; Sun! One in a Billion; and Moon! Earth's Best Friend.


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Book cover of The Time-Jinx Twins

The Time-Jinx Twins by Carol Fisher Saller,

Twelve-year-old identical twins Ellie and Kat accidentally trigger their physicist mom’s unfinished time machine, launching themselves into a high-stakes adventure in 1970 Chicago. If they learn how to join forces and keep time travel out of the wrong hands, they might be able find a way home. Ellie’s gymnastics and…

Book cover of Otis and Will Discover the Deep: The Record-Setting Dive of the Bathysphere

Charlotte Gunnufson Author Of Dream Submarine

From my list on exploring the ocean for children.

Why am I passionate about this?

I am a children’s book author who is awed by the ocean and the creatures that dwell in its depths. I love writing for kids because they’re unabashedly eager, enthusiastic, and curious! To write this book, I dove deep into researching information about the ocean. The more I learned, the more I wanted to know. I kept thinking, kids will love these fascinating facts and they’ll want to learn more. The wonderful books on this list tell amazing tales, take kids on adventures, and turn dry facts into a deluge of fun. These nonfiction stories offer kids opportunities to become immersed in our awesome ocean!

Charlotte's book list on exploring the ocean for children

Charlotte Gunnufson Why Charlotte loves this book

I highly recommend this true tale of deep-sea exploration!

The suspense is intense, compelling readers to keep turning pages. In 1930, two intrepid explorers climbed into a 5,000-pound hollow metal sphere and descended 800 feet into the ocean—farther than any human had ever dared to venture. They were amazed to find animals aglow in the ocean’s cold, dark depths.

Young readers (and older readers, too!) will be inspired by Otis and Will’s desire to know more, their persistent problem solving, and this remarkable feat of science and engineering. Over 90% of the ocean is still unexplored! Well-researched pencil, ink, and watercolor illustrations suit the story perfectly.

By Barb Rosenstock , Katherine Roy (illustrator) ,

Why should I read it?

1 author picked Otis and Will Discover the Deep as one of their favorite books, and they share why you should read it. This book is for kids age 4, 5, 6, and 7.

What is this book about?

The suspenseful, little-known true story of two determined pioneers who made the first dive into the deep ocean.

On June 6, 1930, engineer Otis Barton and explorer Will Beebe dove into the ocean inside a hollow metal ball of their own invention called the Bathysphere.

They knew dozens of things might go wrong. A tiny leak could shoot pressurized water straight through the men like bullets! A single spark could cause their oxygen tanks to explode! No one had ever dived lower than a few hundred feet...and come back. But Otis and Will were determined to become the first people…


Book cover of How the Sea Came to Be: And All the Creatures in It

Charlotte Gunnufson Author Of Dream Submarine

From my list on exploring the ocean for children.

Why am I passionate about this?

I am a children’s book author who is awed by the ocean and the creatures that dwell in its depths. I love writing for kids because they’re unabashedly eager, enthusiastic, and curious! To write this book, I dove deep into researching information about the ocean. The more I learned, the more I wanted to know. I kept thinking, kids will love these fascinating facts and they’ll want to learn more. The wonderful books on this list tell amazing tales, take kids on adventures, and turn dry facts into a deluge of fun. These nonfiction stories offer kids opportunities to become immersed in our awesome ocean!

Charlotte's book list on exploring the ocean for children

Charlotte Gunnufson Why Charlotte loves this book

I thoroughly enjoyed this book and believe young readers will, too!

It traces billions of years of ocean history from “when the Earth was young and new…so hot, rock melted and boiled,” through millennia of marvelous creatures, to the present day with children exploring the shore. In eminently readable rhyme, it conveys an impressive amount of information in an interesting and accessible way.

One of the best parts of the books is in the back: an ingeniously illustrated timeline. Illustrations are dynamic and dramatic, some literally exploding with color and action. They are a joy to look at and will certainly help kiddos understand the science concepts presented.

By Jennifer Berne , Amanda Hall (illustrator) ,

Why should I read it?

2 authors picked How the Sea Came to Be as one of their favorite books, and they share why you should read it. This book is for kids age 6, 7, 8, and 9.

What is this book about?

The New York Public Library Best Books for Kids List (2023)

A lyrical, spectacular history of the ocean—from its dramatic evolutionary past to its marvelously biodiverse present.

“For millions of years these first bits of life
Became more, and then more, and then more.”

Long, long ago, when the Earth was young and new, the world was a fiery place. Volcanoes exploded from deep down below, and steamy, hot clouds rose up high. Rain poured down for thousands of years, filling the world’s very first oceans. There the teeniest stirrings of life began. Earth’s creatures grew bigger and bigger, evolving…


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Book cover of The Time-Jinx Twins

The Time-Jinx Twins by Carol Fisher Saller,

Twelve-year-old identical twins Ellie and Kat accidentally trigger their physicist mom’s unfinished time machine, launching themselves into a high-stakes adventure in 1970 Chicago. If they learn how to join forces and keep time travel out of the wrong hands, they might be able find a way home. Ellie’s gymnastics and…

Book cover of I Am the Shark

Charlotte Gunnufson Author Of Dream Submarine

From my list on exploring the ocean for children.

Why am I passionate about this?

I am a children’s book author who is awed by the ocean and the creatures that dwell in its depths. I love writing for kids because they’re unabashedly eager, enthusiastic, and curious! To write this book, I dove deep into researching information about the ocean. The more I learned, the more I wanted to know. I kept thinking, kids will love these fascinating facts and they’ll want to learn more. The wonderful books on this list tell amazing tales, take kids on adventures, and turn dry facts into a deluge of fun. These nonfiction stories offer kids opportunities to become immersed in our awesome ocean!

Charlotte's book list on exploring the ocean for children

Charlotte Gunnufson Why Charlotte loves this book

I laughed my way through this book about kids’ favorite ocean inhabitants!

In it, a silly shark presents a boatload of facts in a very funny way. Humor helps kids learn and remember! The story starts with a toothy, “Hey there!” from Great White Shark who introduces himself to readers as “the greatest shark in this book.” But another shark begs to differ—a whale shark who’s as big as a school bus.

Great White decides he must be the smallest shark. Nope. The smartest shark. Nope. The sneakiest shark? Wrong again. Off-the-hook hilarious illustrations make even the scariest shark entertaining and endearing.

By Joan Holub , Laurie Keller (illustrator) ,

Why should I read it?

1 author picked I Am the Shark as one of their favorite books, and they share why you should read it. This book is for kids age 4, 5, 6, and 7.

What is this book about?

What makes the great white shark (one of) the greatest fish in the sea? FIN-d out in this hilarious fish-out-of-water story that's perfect for Shark Week and all year-round!

"Don't miss this one." -School Library Journal, Starred Review

Hi! I am Great White Shark, and if you get this book, you'll read all about ME--the greatest shark in the sea!

Not so fast! Greenland Shark here, and as the oldest shark in this book, that makes me the greatest.

Did someone say fast? I'm Mako Shark, and I'm the fastest shark in this book! Eat my bubbles!

Wow, I'm Hammerhead…


Book cover of The Blobfish Book

Cassandra Federman Author Of This Is a Sea Cow

From my list on children’s stories about ocean animals.

Why am I passionate about this?

I've been fascinated by the ocean and all of its inhabitants for as long as I can remember. When I was little, I discovered my dad’s SCUBA license and it blew my mind that I was related to someone who was allowed to explore the underwater world! Later, when I got to college, I took advantage of two exciting opportunities. First, I got my own scuba license. Second, I studied abroad in Belize, where I conducted manatee research by tagging, tracking, and rescuing manatees. I enjoyed the time I spent with the animals, but not the lab work. Now I express my passion for sea creatures in the books I write.

Cassandra's book list on children’s stories about ocean animals

Cassandra Federman Why Cassandra loves this book

This was one of the first meta picture books I ever read and I completely fell in love with the style and voice. In fact, it heavily influenced my own picture books, This Is a Sea Cow and This Is a Seahorse. Contrary to what the title would have you believe, The Blobfish Book doesn’t focus on blobfish facts alone. It also highlights other really interesting deep sea animals. The blobfish character provides a hilarious commentary throughout the book that is sure to get readers laughing. I have a special place in my heart for books that get children laughing and learning at the same time.

By Jessica Olien ,

Why should I read it?

1 author picked The Blobfish Book as one of their favorite books, and they share why you should read it. This book is for kids age 4, 5, 6, and 7.

What is this book about?


Perfect for fans of Battle Bunny and Z Is for Moose, this irresistible book within a book introduces us to Blobfish, known as the "ugliest fish in the sea"...or is he actually the fish who will steal our hearts

Did you know that the deepest parts of the ocean are over one mile deep-too far down for any sunlight to reach That's where Blobfish lives. But this book isn't about Blobfish...or is it

This true (clever) story about the (misunderstood) Blobfish is sure to make you smile. Full of fun facts about sea creatures in the deepest reaches of the…


Book cover of Whale Fall: Exploring an Ocean-Floor Ecosystem

Mary Batten Author Of Life in Hot Water

From my list on capture the excitement of ocean exploration for all.

Why am I passionate about this?

I love the ocean—the awesome power of the waves, the shifting of tides, the beauty of life below the surface, and the infinite freedom of the boundless horizon. I feel free when I walk along the ocean, at one with wild nature of which human nature is a part. I respect the life-giving force of the water that covers most of Earth’s surface, water that made life possible billions of years ago and that sustains life today. As a science writer, I feel it is my responsibility to convey my passion for the ocean and the importance of protecting it for the health of our planet and future generations.

Mary's book list on capture the excitement of ocean exploration for all

Mary Batten Why Mary loves this book

Ever since I saw my first whale breach the surface of the Pacific Ocean, the majesty of that huge body rising from the sea, then diving, its great tail fin slapping the water as it dove out of sight, I have been fascinated by these animals. On the boat that day, I learned that when whales dive, they leave a “footprint” on the surface.

You can actually see it right after the whale dives. Awesome is an appropriate word to use when describing living animals, but I never thought about what happens when a whale dies until I read Whale Fall. I enjoy learning something new when I read. From this book, I learned how the death of this great mammal nourishes new life at the bottom of the sea.

By Melissa Stewart , Rob Dunlavey (illustrator) ,

Why should I read it?

2 authors picked Whale Fall as one of their favorite books, and they share why you should read it. This book is for kids age 4, 5, 6, and 7.

What is this book about?

This fascinating nonfiction picture book filled with stunning illustrations details the end of life for a whale, also known as a whale fall, when its body sinks to the ocean floor and becomes an energy-rich food source for organisms living in the deep sea.

When a whale dies, its massive body silently sinks down, down, through the inky darkness, finally coming to rest on the silty seafloor. For the whale, it's the end of a 70-year-long life. But for a little-known community of deep-sea dwellers, it's a new beginning. First come the hungry hagfish, which can smell the whale from…


Book cover of Life After Whale: The Amazing Ecosystem of a Whale Fall

Jilanne Hoffmann Author Of A River of Dust: The Life-Giving Link Between North Africa and the Amazon

From my list on picture books about nature that made me say “WOW!!”.

Why am I passionate about this?

I grew up in a rural area, and loved wandering through the woods, listening to birds, and feeling moss under my toes. Nature always seemed like such wondrous magic. I became an engineer because I loved math and science, but then realized I wanted to share my love of nature with kids. So I earned an MFA in writing and now lean on my science and writing background to make sure that my books and the STEM books I recommend are both well-researched and presented in interesting ways. You can find more of my reviews on my blog for Perfect Picture Book Fridays. I hope the books on my list fill you with wonder, too! 

Jilanne's book list on picture books about nature that made me say “WOW!!”

Jilanne Hoffmann Why Jilanne loves this book

Such a glorious book that shows us the wonder of whales and why we need to protect them.

I fell in love with the blue whale drifting through a sea teeming with life. I watched her reveal an “elephant-sized tongue” that “shoved 21,000 gallons of seawater” out through her baleen filter, leaving her with a mouthful of krill that could “fill a school bus”!

Holy cow! I learned how her ears reveal her age and where she’s traveled over her lifetime. And when she died, my heart went with her. But wait! This was only the beginning, because it turns out her body sustains so much other ocean life. Life that will, in turn, feed the lives that will feed future whales.

The illustrations by the phenomenal Caldecott-winning Jason Chin are stunning!

By Lynn Brunelle , Jason Chin (illustrator) ,

Why should I read it?

1 author picked Life After Whale: The Amazing Ecosystem of a Whale Fall as one of their favorite books, and they share why you should read it. This book is for kids age 4, 5, 6, and 7.

What is this book about?

Follow a blue whale’s enormous body to the bottom of the ocean, where it sets the stage for a bustling new ecosystem to flourish.

All living things must one day die, and Earth’s largest creature, the majestic blue whale, is no exception. But in nature, death is never a true ending. When this whale closes her eyes for the last time in her 90-year life, a process known as whale fall is just beginning. Her body will float to the surface, then slowly sink through the deep; from inflated behemoth to clean-picked skeleton, it will offer food and shelter at…


Book cover of Whale Fall Cafe

Jessica Fries-Gaither Author Of Nature's Rule Breakers: Creatures That Don't Fit in

From my list on teaching you something new about animals.

Why am I passionate about this?

I’ve been fascinated with the natural world for as long as I can remember, spending many happy hours in my childhood exploring forests, splashing in creeks, and hiking in parks with my family. Devouring books from the local library and participating in workshops at our local science center fed my interest and built a strong foundation in science. As I’ve grown older, I’ve become more and more fascinated by the tension between science’s goal to neatly classify and nature’s riotous complexity. It’s the exceptions, the grey, that keep me interested and draw in my students. I am an experienced science teacher and award-winning author of books for teachers and kids.

Jessica's book list on teaching you something new about animals

Jessica Fries-Gaither Why Jessica loves this book

Whales are beautiful, majestic, and every bit deserving of our attention. But until I read this book, I didn’t know that their impact reaches far beyond their life.

When a whale dies and sinks to the ocean floor, its body (termed a whale fall) creates an entirely new ecosystem, providing food and shelter for hagfish, sleeper sharks, and more.

Any book that teaches me something new is one worth sharing!

By Jacquie Sewell , Dan Tavis (illustrator) ,

Why should I read it?

1 author picked Whale Fall Cafe as one of their favorite books, and they share why you should read it. This book is for kids age 7, 8, 9, and 10.


Book cover of The Deep

Dorrik Stow Author Of Oceans

From my list on our ocean world.

Why am I passionate about this?

I decided to become a geologist at the age of twelve. As an undergraduate at Cambridge University, I bought a second-hand book on Submarine Geology by Frances Shepard, an American pioneer of oceanography, and my love affair with the oceans began. I have now led scientific cruises to all the major oceans, seeking to better understand the deep seafloor, its unique ecosystems, and processes. This really is the last frontier on Earth. I believe it holds key solutions for many resource and environmental challenges we face today. I enjoy writing popular ocean books, speaking on cruise liners, and reading what others write. I hope you enjoy this selection of books.

Dorrik's book list on our ocean world

Dorrik Stow Why Dorrik loves this book

This is an enthralling tale of first-hand research at sea, of perilous work in the ‘screaming 60s’ around Antarctica, and the sheer delight and humility gained from making new discoveries in a world so few have ever seen and where exploration is still in its infancy.

I have experienced exactly that thrill and awe. My own research specialty is the deep ocean–the shape of the seafloor and the stories of sediment swept in to cover it. Alex Rogers is a leading specialist in marine biology, so I was intrigued to read his account of The Deep. Most importantly, Alex explores the ocean’s impact on all our lives, the dramatic effects of our use and abuse of the seas, and of what we might do to mitigate unnecessary damage in the future. Thought-provoking!

By Alex Rogers ,

Why should I read it?

1 author picked The Deep as one of their favorite books, and they share why you should read it.

What is this book about?

There's so much we don't know about what lies deep beneath the ocean's surface - and the time to find out is growing increasingly precious . . .

Professor Alex Rogers is one of the world's leading experts in marine biology and oceanology, and has spent his life studying the deep ocean - and in particular the impact of human activity on the ecosystems of the oceans.

In this timely, galvanising and fascinating book - replete with stunning photography of strange and beautiful creatures - Professor Rogers offers a fundamentally optimistic view of humanity's relationship with the oceans - and…


Book cover of Planet Ocean: Why We All Need a Healthy Ocean

Dawn Wynne Author Of Midnight Mission: An Eco Avengers Series

From my list on educate and inspire kids about the environment.

Why am I passionate about this?

I have been an educator for over 20 years teaching elementary-aged children. The environment is a passion of mine. After reading the book Plastic Ocean and meeting the author Charles Moore, I realized that the issues facing our environment are going to be best solved by the upcoming generation of children. They understand how important it is to preserve our planet. Combining my love of writing with my education background, I started writing books to teach children about the environment and inspire them to make lasting changes. I love recommending books that have the same mission. Small actions equal great changes! 

Dawn's book list on educate and inspire kids about the environment

Dawn Wynne Why Dawn loves this book

I love this book as a supplement for the classroom or household library. It is filled with lovely photographs and depicts what is happening to our oceans. There is a nice ratio of text to pictures so as not to be overwhelming. It includes maps, vocabulary words, and a glossary to bring in the educational component without feeling like a textbook. 

By Patricia Newman , Annie Crawley (photographer) ,

Why should I read it?

1 author picked Planet Ocean as one of their favorite books, and they share why you should read it.

What is this book about?

"Books like this one help lead the way to a better climate future for all inhabitants of Mother Earth. We are all in this together!" ― Jeff Bridges, Academy Award winner and environmentalist

A little more than 70 percent of Planet Earth is ocean. So wouldn’t a better name for our global home be Planet Ocean?

You may be surprised at just how closely YOU are connected to the ocean. Regardless of where you live, every breath you take and every drop of water you drink links you to the ocean. And because of this connection, the ocean’s health affects…


Book cover of Ocean!
Book cover of Otis and Will Discover the Deep: The Record-Setting Dive of the Bathysphere
Book cover of How the Sea Came to Be: And All the Creatures in It

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Interested in seas, oceanography, and natural disasters?

Seas 35 books
Oceanography 19 books