Sea Turtle Baby Blanket – Ocean-Themed Crochet Pattern

Sea Turtle Blanket
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  • Post published:April 16, 2025
  • Reading time:10 mins read

There’s something so calming about the sea, and even more so when you see a sea turtle swimming in the ocean with its whimsical charm. Combine that with the coziness of a handmade blanket, and you’ll have a perfect baby gift. I’m thrilled to introduce my newest premium crochet pattern: the Sea Turtle Baby Blanket!

This darling design brings the peaceful world of sea turtles into your crochet corner. Whether you’re creating a gift for a little ocean lover or adding a whimsical touch to a nursery, this blanket is sure to be a treasured keepsake.

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A Sweet & Serene Sea-Inspired Design

The Sea Turtle Baby Blanket features an adorable turtle crocheted right into the blanket along with floating sea weed, coral, a seahorse, and of course, a starfish. The design is soft, sweet, and perfect for babies and toddlers alike. While the sample shown is stitched in a delicate light pink (a beautiful option for a baby girl!), the blanket looks stunning in a wide variety of colors. Picture it in ocean blues, sandy neutrals, or even bright, playful pastels.

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Pattern Details

The Sea Turtle Nursery blanket was designed by Christine at Sweet Potato 3. The idea came to fruition from a request from one of my wonderful followers, Tersia Ward. Tersia wanted to make a special blanket for her grandbaby, and the nursery theme was the ocean. Tersia generously made this blanket and shared her photos with me. She did an amazing job and made this blanket with lots of love.

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Includes: Full written instructions, stitch guides, and helpful tips for a polished project

Skill Level: Intermediate

Technique: This pattern uses my signature color change technique (but don’t worry—detailed instructions are included!)

Finished Size: Approx. 30” x 36” – this is a great nursery size blanket for baby

Materials Needed to Make the Sea Turtle Blanket

  • 1900 yards medium worsted (#4) weight yarn
    • 1225 yards / color: daydream white (white on graph)
    • 440 yards / color: petal pink (mc-main color on graph)
    • 235 yards / color: fawn (sand on graph)
  • Size K/3/6.50mm crochet hook
  • Size I/5/5.50 mm crochet hook or size needed to obtain gauge
  • Measuring Tape
  • Tapestry needle
  • Scissors

What if Color Changing Graph patterns Scare you?

Working up graph patterns used to scare me too! But, over the years, they have become one of my favorite things to crochet. I wanted to help those of you who may be nervous about taking these types of crochet patterns on. So, I have spent a good part of my summer creating a course that will walk you through every step of crocheting graphs and color changes.

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Read More About the Changing Colors Course HERE


Where to Get the Pattern

The Sea Turtle Baby Blanket is a premium crochet pattern and is available for purchase all my pattern shops.

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Make It Your Own

I always love seeing how different color choices bring a pattern to life—and this one has so much room for creativity! Whether you’re making it for a beach-themed nursery, a baby shower gift, or even a toddler who loves turtles, this design is a delightful way to share your handmade love.

If you do make one, please share your photos with me on social media or tag @SweetPotato3Patterns—I’d absolutely love to see your version!

Other Nursery Blankets You May Love

  • Cuddle Bear Blanket (same color changing technique) – click HERE
  • Boho Adventure Tepee Nursery Blanket (same color changing technique) – click HERE
  • Forget Me Knot Nursery Blanket (same color changing technique) – click HERE
  • Faith Can Move Mountains Baby Blanket (same color changing technique) – click HERE
  • Sleep Tight Teddy Bear Blanket (top-selling design) – click HERE
  • Forest Friends Children’s Blanket – click HERE
  • Duck Duck Fish Blanket – click HERE
  • Farm Animal Children’s Blanket – click HERE
  • Space / Galaxy Children’s Blanket – click HERE
  • Rainbow Hope Children’s Blanket – click HERE
  • Timeless Treasures Baby Blanket – click HERE

More Crochet Fun

I am sure you will love these blanket crochet patterns. When you make one, I would love to see a photo of your project. I host an interactive Facebook group called, “SP3 Crochet & Conversations”. You’re invited to join, it is a great spot to share photos, ask questions and have fun. I invite you to join today by clicking HERE.

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