[Sea Nursery Rhymes] Fun children's songs themed around the sea
During summer vacation, many families probably go to the beach with their children, don’t they? There are so many ways to play at the beach that you can enjoy yourself all day without getting bored.
In this article, we introduce children’s songs and nursery rhymes related to the sea.
In addition to classics like “Umi” and “Ware wa Umi no Ko,” we’ve gathered sea-themed songs that kids are sure to love.
It’s perfect for when you want to listen to summery nursery rhymes or discover various songs about the ocean.
Some songs are great for singing and dancing, so on days that are too hot, try having fun moving your body indoors at home!
- Recommended sea songs for children: Popular Japanese songs related to the ocean
- [Childcare] Summer songs: Full of fun! Summer nursery rhymes & finger-play songs
- [Want to know!] Songs with a fish theme. Classic fish songs
- [2026] Classic songs and love songs themed around or set at the sea and the beach — sea songs
- A collection of summer-like songs: tracks that go perfectly with summer, like the sea and the sky.
- Nursery rhymes I want to sing in July: fun summer songs
- Children’s Songs You Can Sing in August: Summer-Friendly Kids’ Songs and Fingerplay Rhymes
- [Tanabata Children's Songs] Fun hand-play songs and a nostalgic collection of traditional nursery rhymes and folk songs
- Nursery rhymes to sing in spring: a collection of classic songs you'll want to sing with your children
- [Sky-Themed Nursery Rhymes and Songs] Children’s Songs Loved Across Generations
- Get pumped with popular songs from “Okaasan to Issho”! A collection of timeless tunes everyone will want to sing together
- Recommended Summer Songs for Elementary School Kids | A Pick of Refreshing, Popular Tracks!
- Recommended summer songs for kids: Popular J-POP/Japanese hits [2026]
[Sea Nursery Rhymes] Fun children’s songs with an ocean theme (1–10)
Swim! Taiyaki-kunShimon Masato

This is a song by Masato Shimon that tells the story of a taiyaki who, fed up with its boring daily life and dreaming of freedom, runs away to the sea.
Released in December 1975, the song became a massive hit, topping the charts for 11 consecutive weeks as an insert song on the children’s program Hirake! Ponkikki.
Many listeners likely remember the taiyaki’s seafaring adventure set to a wistful melody—and its slightly bittersweet ending.
Through this piece, you can not only imagine the unique sight of a taiyaki setting out to sea, but also take the opportunity to think together with your child about the deeper question: What does freedom really mean?
Groovy Wakamehiromichi & tanizou

It’s a very unique dance song that sings about wakame seaweed freely swaying under the sea.
The track is included on the children’s album “Piyo Piyo March ~ Hiromichi & Tanizō: Even 0, 1, and 2-Year-Olds Can Nail It! Sports Day & Recital ~,” released in March 2016.
Wiggle your body and stretch your arms and legs as you and your child become wakame and dance together.
This piece lets you experience the joy of moving your body while singing, making it perfect for sports days and school performances!
Sea MarchKeroponzu Puppeezu

This is a lively, march-style play song where you energetically parade with sea creatures.
It’s included on the album “Hello! Asobi-uta,” created by Keropons and Puppies, a unit born from the early childhood education field.
The choreography—twirling around while imitating sea animals, as if adventuring under the sea—is super cute! It’s perfect not only for sports festivals and school performances, but also for getting active at home.
Dancing together as a parent and child is sure to bring out children’s sparkling smiles.
[Sea Nursery Rhymes] Fun Children’s Songs with an Ocean Theme (11–20)
Kaikaizokuzoku Pirate SongBonbon Akademī × Yokoyama Daisuke

This is a collaborative song by BonBon Academy and Daisuke Yokoyama that makes you want to set off on an adventure as a spirited pirate.
It tells the charming story of a lovable pirate who aims for Treasure Island without giving in to big waves, yet shows a slightly timid side.
The piece is included on Daisuke Yokoyama’s album “Egao ni Dokkyuun!” released in April 2024.
Sing and dance while playing pirate, and your home, daycare, or kindergarten will quickly turn into a ship setting out to find Treasure Island!
Ebi KanicsKeroponzu

When it comes to Keropons’ famous and hit songs, “Ebi-Kanics” is the one.
It’s a beloved track not only as a dance song for kindergartens and nursery schools, but also as a crowd-pleaser at wedding receptions.
Just by looking at the title and the costumes Keropons wear in the music video, you’ll instantly get the idea—the lyrics feature sea creatures everyone knows well.
They’re red, have claws, and are delicious to eat! The rhythm feels great and the choreography is simple, so be sure to give it a dance!
swim goggles

This is a very charming fingerplay song where children peer through “glasses” made with both hands to look for sea creatures.
Asking “What’s there next?” sparks their imagination.
The song has been performed by various creators, with some videos on YouTube surpassing one million views—proof of its popularity.
Its widespread use as early childhood material also attests to how enjoyable it is.
If you freely change the creatures in the lyrics and tell them, “The ocean is full of mysteries!”, you may further draw out children’s curiosity and spirit of inquiry.
Whale ClockSakushi: Seki Kazuo / Sakkyoku: Shibuya Takeshi

When you think of sea creatures, what comes to mind? Many children are fascinated by ocean life.
Among them, here is a song about the biggest creature of all: the whale.
Titled “The Whale’s Clock,” it tells the story of several animals asking the whale for the time.
And of course, the whale gives that time as the answer! With a lively tempo, it’s a playful song full of wordplay.
Since the characters’ conversations are set to music, it’s easy to picture the scenes—how lovely!



