Chunky Ripple Afghan Pattern

Wrap yourself in cozy texture with this modern take on a classic crochet ripple afghan, featuring plush yarn and playful faux bobbles.

Have you ever looked at a classic crochet design and felt an instant wave of nostalgia? That is exactly what happens to me when I see a ripple blanket. It is a timeless style that has warmed generations of families, and it never truly goes out of fashion.

Yet, many crocheters avoid them.

They worry about losing track of their stitches or ending up with wonky, uneven edges. I used to be one of those crocheters, constantly counting and ripping out my work in frustration. It can feel like a test of patience rather than a relaxing hobby.

But here is the secret: with the right tips and a bit of texture, the chevron stitch becomes an absolute joy to work. I have designed this pattern to take the guesswork out of the peaks and valleys so you can relax and enjoy the process.

This version uses super-plush yarn to make the project fly off your hook. I also added a fun twist with faux bobbles to give your blanket a gorgeous, touchable dimension. If you loved making my Knit Look Chunky Blanket, you will adore this squishy project.

Grab your favorite mug of tea, find a cozy spot, and let's walk through this together step by step.

Why You'll Love This Pattern

• Incredible Texture: The clever mix of stitches creates a faux-bobble effect that feels amazing and looks highly professional.
• Fast Progress: Using super bulky yarn means you will see your blanket grow incredibly quickly.
• Stunning Color Play: The ripple design is perfect for stash-busting or creating a curated color palette that matches your home decor.

Materials You'll Need

• Yarn: Bernat Baby Blanket (Size 6 Super Bulky) in Vanilla, Vapor Gray, Seafoam, and Gold.
• Hook: Size N/P (10mm) crochet hook.
• Notions: Tapestry needle to weave in the ends, stitch markers, and a 2-1/2 inch Clover pom-pom maker.
• Yardage: Approximately 550 yards (2-1/2 skeins total). If you skip the pom-poms, you will need about 30 yards less of each color.

Gauge & Sizing

• Gauge: 7 single crochet (sc) stitches = 4 inches.
• Sizes included: One size (easily adjustable).
• Finished measurements: 38 inches wide and 41 inches long.

Abbreviations & Stitch Instructions

• ch: Chain
• sc: Single Crochet
• tr: Triple Crochet (Yarn over twice, insert hook in next stitch, pull up a loop. *Yarn over, pull through 2 loops; repeat from * twice more.)
• sl st: Slip Stitch
• sc3tog: Single Crochet Three Together (Insert hook in next stitch, pull up a loop. Repeat in next 2 stitches. Yarn over, pull through all 4 loops on hook.)
• VD (Valley Decrease): A specialized decrease joining a single crochet, triple crochet, and single crochet into one. Pull up a loop in the next stitch. Yarn over twice, pull up a loop in the next stitch, yarn over and pull through 2 loops twice (3 loops remain on hook). Pull up a loop in the next stitch, yarn over, and pull through all 4 remaining loops.

Pattern Notes

• Skill Level: Easy / Advanced Beginner.
• This pattern is written in US crochet terms.
• The item is worked flat in rows.
• Tension Tip: Keep your initial chain loose so the bottom edge of your blanket does not pull tight or curl.
• Customization Tip: You can adjust the width of your blanket by adding or subtracting chains in multiples of 22.

Step-by-Step Instructions

Setting the Foundation

With Cream yarn, chain 90. (Remember, this is a multiple of 22 + 2).

Row 1: Work 2 sc in the 2nd chain from your hook. Place a stitch marker in that very first stitch. *Work 1 sc in each of the next 9 chains. Work a sc3tog across the next 3 chains to create your valley. Work 1 sc in each of the next 9 chains. Work 3 sc in the next chain to form your peak. Repeat from * 2 more times. Work 1 sc in each of the next 9 chains, sc3tog across the next 3 chains, 1 sc in each of the next 9 chains, and 2 sc in the final chain. Turn your work. (4 Vs, 89 stitches).

Building the Cream Rows

Row 2: Chain 1. Work 2 sc in the first stitch (the same stitch as your chain 1). Mark this first stitch. *Work 1 sc in each of the next 9 stitches. Work a sc3tog across the next 3 stitches to form your valley. Work 1 sc in each of the next 9 stitches. Work 3 sc in the next stitch to form your peak. Repeat from * 2 more times. Work 1 sc in each of the next 9 stitches, sc3tog across the next 3 stitches, 1 sc in each of the next 9 stitches, and 2 sc in the last marked stitch. Turn. (4 Vs, 89 stitches).

Mentor Tip: When working into the last marked stitch, insert your hook under the side loop from the turning chain first, then into the stitch. This gives you a beautifully straight edge!

Row 3: Repeat Row 2. Do not turn or fasten off. Place a stitch marker in the active loop to secure it. We will work the next row on this same side.

Adding the Textured Color Pops

Row 4: Join your blue yarn with a slip stitch into the first marked stitch of Row 3 (going under the side loop first). Working over your yarn tail, work 2 sc in that same stitch and mark the first sc. [Work 1 tr in the next stitch. *(Work 1 sc in the next stitch, 1 tr in the next stitch); repeat from * 3 more times. Work a Valley Decrease (VD) over the next 3 stitches. Work 1 tr in the next stitch. *(Work 1 sc in the next stitch, 1 tr in the next stitch); repeat from * 3 more times. Work (sc, tr, sc) all into the next stitch to form your peak.] Repeat the instructions inside the brackets [ ] 2 more times. Work 1 tr in the next stitch. *(Work 1 sc in the next stitch, 1 tr in the next stitch); repeat from * 3 more times. Work a VD over the next 3 stitches. Work 1 tr in the next stitch. *(Work 1 sc in the next stitch, 1 tr in the next stitch); repeat from * 3 more times. Work 1 sc in the last stitch, then work 1 more sc in that same stitch while pulling through your cream yarn loop to switch back. Fasten off the blue yarn. Turn.

Row 5: Repeat Row 2 using the cream yarn, working over your yarn tails to save weaving time later.

Row 6: Repeat Row 2 with cream yarn. Do not turn or fasten off. Secure the loop with a marker.

Row 7: Repeat Row 4 using your Gold yarn. Fasten off Gold. Turn.

Completing the Blanket Body

Rows 8 to 10: Repeat the established sequence (Rows 6 to 10), ensuring you use a contrasting color (blue, gold/mustard, or gray) for each textured row. Continue this pattern until you have completed 10 contrasting colored rows.

Next 3 Rows: Repeat Rows 6 to 8 using your cream yarn.

Final Row: Chain 1, work 1 sc in the first stitch. *Work 1 sc in each of the next 9 stitches, sc3tog across the next 3 stitches, 1 sc in each of the next 9 stitches, and 3 sc in the next stitch. Repeat from * 2 more times. Work 1 sc in each of the next 9 stitches, sc3tog across the next 3 stitches, 1 sc in each of the next 9 stitches, and 1 sc in the last marked stitch. Fasten off. (4 Vs, 87 stitches).

Easy Variations & Custom Ideas

• The Classic Baby Blanket: Skip the pom-poms for safety and use soft pastel shades. This makes a wonderful alternative to my Five Hour Baby Blanket.
• Solid Color Elegance: Work the entire blanket in a single neutral shade. The faux bobbles will stand out beautifully as subtle, elegant texture.
• Drapey Lightweight Version: Swap the super bulky yarn for a worsted weight yarn and a 5.5mm hook. It creates a lighter throw similar to the Tumbling Rows Blanket.
• Tassel Edging: If you love embellishments but want to avoid pom-poms, add long, luxurious tassels to the valleys or the outer corners instead.
• Stash-Busting Stripes: Use up your leftover yarn scraps by changing colors every single row for a vibrant, bohemian look.
• Colour ideas: Try a coastal palette of cream, sand, soft teal, and navy, or a modern nursery theme with gray, white, and soft blush.
• Yarn substitutions: Any super bulky category 6 yarn will work beautifully. Lion Brand Wool-Ease Thick & Quick or Bernat Blanket Extra are excellent alternatives.

Common Troubleshooting & Fixes

• Problem: My blanket edges are curling inward or pulling tight at the bottom.
  Fix: Your foundation chain was likely too tight. Try starting over with a hook one size larger just for the chain row, then switch back to your 10mm hook.
• Problem: The peaks and valleys are shifting out of alignment.
  Fix: It is easy to miss the stitch right after a peak because it gets squished. Make sure you count exactly 9 stitches between every peak and valley to keep everything perfectly aligned.
• Problem: My stitch count is changing at the end of the rows.
  Fix: Always use stitch markers in the first and last stitches of your rows. This prevents you from accidentally adding an extra stitch or skipping the final stitch of the row.
• Problem: I have gaps or holes near my valley decreases.
  Fix: Make sure you do not accidentally chain 1 after completing your sc3tog. Keep your tension snug when completing the decrease stitches.

Care Instructions

To keep your blanket looking fresh and plush, machine wash it on a delicate cycle with cold water. Lay it flat to dry on a clean towel. If you added pom-poms, I highly recommend hand washing those sections or removing them before washing to keep them fluffy.

Final Thoughts

There is something incredibly satisfying about watching a ripple pattern take shape. Once you get into the rhythm of the peaks and valleys, it becomes a meditative, relaxing project. I hope you enjoy making this cozy afghan as much as I did!