The Best Ocean-themed Art Projects for Kids

The ocean is a world of endless inspiration, filled with vibrant colors, fascinating creatures, and mysterious depths. If your kids love sea life, why not bring that magic to their art projects? In this list of 10 ocean-themed art projects for kids, you’ll find fun and creative ways to explore the wonders of the sea through painting.
Crayon Resist Watercolor Fish
These Crayon Resist Watercolor Fish are the most colorful fish in the sea. Such a great summer craft and ocean art project, with a Free Fish Template, too.
Fork-Painted Puffer Fish Craft {Free Template}
It is very Easy to Create this Fork-Painted Puffer Fish Craft! Grab the FREE Craft Template now and start stamping with a Fork!
Super Cute Lobster Hand and Feet Ocean Craft for Preschoolers
Dive under the sea to make a cute ocean animal craft for kids. This cute lobster art project is a precious handprint keepsake for preschoolers
Coral Reef Watercolor Art
Create beautiful Watercolor Art work based around the book Coral Reef using watercolors and salt to achieve a stunning effect.
Fun Ocean Watercolor Salt Painting
Make this ocean theme craft with this easy watercolor ocean painting. Try this salt watercolor technique to create a watercolor ocean.
Ocean Animal Watercolor Painting for Kids
Ocean Animal Watercolor Painting for Kids – A quick and easy art idea that kids will love! Perfect for an under the sea theme craft session.
Puffy Paint Starfish Craft for Kids
Have you ever had the opportunity to explore tide pools with your children? It is such a fascinating experience. Between the beautiful sea anemones, urchins, barnacles, starfish and crabs, it’s hard to choose a favorite,
You’ll never guess how this watercolor background was made!
Kids of all ages LOVE this super fun art technique!
Ocean Creatures Handprint Art for Summer Fun (10 Free Printables)
These 10 free printable ocean creatures handprint art are fantastic for special summer fun for kids of all ages.
Ocean Theme Thumbprint Animals – Easy step by step instructions
Ocean theme thumbprint animals craft for kids. Follow our easy step by step printable instrcutions to make under the sea fingerprint animals. A fun ocean activity for toddlers and preschoolers. Make fingerprint fish, thumbprint crabs, thumbprint jellyfish, a fingerprrint octopus and a thumbrpint turtle.
More Summer Fun!
- How To Make The Best S’mores Cookie Cups That Are The Perfect Fall SnackThere’s something about the combination of graham crackers, chocolate, and toasted marshmallows that instantly brings back cozy memories of fall evenings around a campfire. These S’mores Cookie Cups take all the flavors of a classic s’more and turn them into a bite-sized cookie that is perfect for parties, after-school treats, or classroom celebrations.
- The Preschool Readiness Checklist To Get Your Little One Ready For SchoolStarting preschool is a huge milestone — and not just for your child, but for you too. It’s the beginning of a new chapter filled with discovery, growth, and independence. But let’s be honest: figuring out whether your child is “ready” for preschool can feel overwhelming. Where do you even start? That’s where a Preschool Readiness Checklist becomes your best friend. Think of it as a roadmap, gently guiding you through the skills your child will be using in their new classroom — and how you can support those skills in everyday, joyful ways.
- S’mores Pops Recipe: A Fun and Easy No-Bake Treat for KidsThis easy and fun s’mores pops recipe is made with jumbo marshmallows, chocolate, and graham crackers. A no-bake treat kids can dip, decorate, and enjoy!
- S’mores Board for Kids: An Easy DIY Dessert BoardCreate a fun s’mores board for kids with graham crackers, chocolate, marshmallows, and more. A sweet DIY dessert board for parties or cozy nights in!
- Fruit Roll-Up with Ice Cream: A Viral Treat That’s Sweet, Cold, and CrunchyReady to try the viral sensation that’s sweeping TikTok—and winning over kids one bite at a time? These Fruit Roll-Ups with Ice Cream are an unexpected combination of fruity, creamy, and crunchy that instantly delights the senses. With just two ingredients and three minutes of prep, this fun, fast fruit roll-up snack is perfect for summer afternoons, last-minute dessert cravings, or a treat-after-learning moment at home.
- Sea Life Snack Cups: A Simple and Fun Ocean-Themed Treat for KidsLooking for a quick, creative snack that fits perfectly into an ocean-themed day? These Sea Life Snack Cups are the answer. With only a few ingredients, no cooking required, and plenty of hands-on fun for kids, this is a snack you can make in minutes—but one that feels festive and memorable. Perfect for homeschool units, summer camps, birthday parties, or classroom celebrations, this mix is colorful, crunchy, and packed with playful surprises.
- Mermaid Rice Krispie Ice Cream Sandwiches: A Magical Summer Treat for KidsReady to bring some enchantment to your summer snack time? These Mermaid Rice Krispie Ice Cream Sandwiches are the perfect combination of texture, color, and cool sweetness—all with a splash of mermaid magic. This treat is easy to assemble, requires no baking, and delivers big visual appeal, making it a favorite for summer parties, ocean unit celebrations, or just a fun afternoon in the kitchen with kids.
- Glow-in-the-Dark Shooting Star Handprint CraftThere’s nothing like the excitement of turning off the lights and seeing your art glow. If your kid loves all things space, stars, or even just anything that lights up, this Glow-in-the-Dark Shooting Star Handprint Craft is about to become their new favorite masterpiece. It’s messy in a fun way, simple enough for little hands, and ends with a glowing surprise that feels like magic every single time.
- Shark Yogurt Cups: A Cool, Creative Ocean Snack for Summer FunLooking for a snack that’s as fun to make as it is to eat? These Shark Yogurt Cups are the perfect combination of tasty, hands-on activity and imaginative play. With just a few simple ingredients and no cooking required, this ocean-themed treat is ideal for summer lessons, ocean units, snack time surprises, or even a themed birthday party.
- Make Beach Crab Cookies: A Creative and Tasty Summer Treat for KidsLooking for a hands-on summer treat that doubles as a craft and a snack? These Beach Crab Cookies are the perfect mix of creative play, edible art, and beachy fun. Whether you’re planning an ocean unit wrap-up, hosting a themed birthday party, or simply trying to keep kids entertained on a hot summer day, this simple decorating activity invites kids to build their own candy crabs and cookie beaches—all while practicing fine motor skills and imagination.
- Make a Splash with Ocean Jello Cups: A Sweet Summer Treat with a Learning TwistLooking for a colorful, hands-on snack that doubles as an activity? These Ocean Jello Cups are the perfect mix of edible fun and creativity. Whether you’re wrapping up an ocean unit, planning a summer party, or just want a themed treat that kids can help create, this simple dessert invites children to explore, build, and imagine while satisfying their sweet tooth.
- Kid-Friendly Watermelon Slushies: A Delicious Summer Drink for KidsCool off with these Kid-Friendly Watermelon Slushies made with fresh fruit, honey, and ice! This easy watermelon slushie recipe is the perfect refreshing summer drink for kids and families.





















