The Ripple Puff Stitch Crochet Blanket is a stunning combination of classic ripple shaping and richly textured puff stitches that create a beautiful ocean-inspired effect. The raised puff stitches resemble rolling sea foam while the gentle peaks and valleys of the ripple mimic waves washing onto the shore. This timeless stitch pattern is perfect for cozy throws, baby blankets, bed runners, lapghans, and home décor.

Although the textured appearance looks advanced, the pattern is surprisingly manageable once you understand the rhythm of the ripple increases and decreases. The blanket grows quickly thanks to rows of double crochet that alternate with decorative puff stitch rows, producing an elegant balance between texture and softness.

Whether you choose ocean blues like the sample shown or experiment with your favorite color palette, this blanket is sure to become a treasured handmade heirloom.

Skill Level

Intermediate

Advanced beginners who are comfortable with double crochet and basic increases and decreases can successfully complete this project.

Finished Size

Customize to any size.

Approximate sizes:

• Baby Blanket: 30 x 36 inches
• Lap Blanket: 40 x 50 inches
• Throw Blanket: 50 x 60 inches
• Twin Blanket: 66 x 90 inches

Materials

• Worsted Weight (#4) yarn
• 5 mm (H/8) crochet hook
• Scissors
• Yarn needle
• Stitch markers (optional)

Suggested Colors

The sample uses four beautiful ocean-inspired colors.

• Royal Blue
• White
• Soft Sky Blue
• White

Other beautiful combinations include:

• Navy, Aqua, White
• Gray, Silver, White
• Sand, Turquoise, Cream
• Lavender, White, Lilac
• Sage, Cream, Moss Green

Yarn Amount

Baby Blanket

Approximately 1,200 yards

Throw Blanket

Approximately 2,300 yards

Large Bed Blanket

Approximately 3,800 yards

Crochet Abbreviations

• ch = chain
• sl st = slip stitch
• sc = single crochet
• hdc = half double crochet
• dc = double crochet
• puff = puff stitch
• st = stitch
• sk = skip
• rep = repeat
• RS = right side
• WS = wrong side

Special Stitch

Puff Stitch

Yarn over.

Insert hook into stitch.

Pull up a loop.

Repeat the following four more times:

• Yarn over
• Insert hook into same stitch
• Pull up a loop

You should now have multiple loops on your hook.

Yarn over and pull through every loop.

Chain 1 to lock the puff.

The puff should be full, rounded, and soft.

Ripple Repeat

The blanket uses a repeat of 18 stitches.

Foundation Chain

Chain multiples of:

18 + 3

Examples

• Baby Blanket = 147 chains
• Throw = 183 chains
• Large Throw = 219 chains

Pattern Notes

The ripple is formed by creating peaks and valleys.

Peaks use increases.

Valleys use decreases.

The puff stitches are worked only on selected texture rows.

The remaining rows use double crochet to build height and softness.

Foundation Row

Chain your desired multiple of 18 plus 3.

Work 1 double crochet into the fourth chain from hook.

Continue placing one double crochet into each chain while maintaining the ripple pattern.

Each repeat contains:

• Double crochet
• Increase at the peak
• Double crochet
• Decrease at the valley

Continue until the end.

Turn.

Row 1

Chain 3.

Work one double crochet into each stitch until reaching the peak.

At each peak work:

2 dc

Chain 2

2 dc

in the same stitch.

Continue with one double crochet across.

At each valley work:

dc3tog

Continue repeating until the end.

Turn.

Row 2

Chain 3.

Work one double crochet into every stitch.

Continue shaping the ripple exactly as established.

Turn.

Row 3 (Texture Row)

Chain 1.

Single crochet in first stitch.

Puff stitch in next stitch.

Single crochet in next stitch.

Repeat across the row.

Continue following the ripple shaping naturally.

Turn.

Row 4

Chain 3.

Double crochet across.

Maintain every increase and decrease.

Turn.

Row 5

Repeat the Puff Stitch Row.

Row 6

Repeat the Double Crochet Row.

Repeat

Continue repeating Rows 3–6 until the blanket reaches the desired length.

Border

After completing the blanket, do not fasten off.

Round 1

Single crochet evenly around the entire blanket.

Place three single crochets in each corner if making a rectangular blanket.

Join with a slip stitch.

Round 2

Chain 3.

Work one double crochet in every stitch.

Join.

Round 3

Single crochet around.

Fasten off.

Optional Decorative Shell Border

For a more elegant finish:

Skip 2 stitches.

Work 5 double crochet into the next stitch.

Skip 2 stitches.

Single crochet in next stitch.

Repeat around.

This shell edging complements the flowing wave design beautifully.

Color Change Sequence

Repeat the following stripes throughout the blanket:

2 Rows Royal Blue

2 Rows White

2 Rows Light Blue

2 Rows White

Repeat until desired length.

The alternating colors emphasize the wave pattern and give the blanket its striking ocean appearance.

Helpful Tips

• Keep your tension relaxed when making puff stitches.
• Count stitches after every ripple repeat to maintain even waves.
• Use stitch markers at each peak and valley to avoid mistakes.
• Cotton yarn gives crisp stitch definition, while acrylic creates a softer, warmer blanket.
• Steam block or wet block the finished blanket to enhance the wave shape and texture.
• Weave in yarn ends securely whenever changing colors to keep the reverse side neat.

Customizing Your Blanket

This ripple design is incredibly versatile and can be adapted for many projects:

• Baby blankets
• Sofa throws
• Bedspreads
• Prayer shawls
• Beach-themed afghans
• Table runners
• Cushion covers
• Nursery blankets
• Picnic blankets

Experiment with seasonal color palettes, ombré yarns, or self-striping yarn to create a unique look every time.

Care Instructions

• Machine wash on a gentle cycle using cold water.
• Lay flat to dry for best results.
• Avoid bleach or harsh detergents.
• Steam lightly if needed to refresh the texture.
• Store folded in a cool, dry place to preserve the puff stitches.

Final Thoughts

The Ripple Puff Stitch Crochet Blanket is a timeless pattern that combines graceful movement with luxurious texture. The gentle ripple creates the illusion of rolling waves, while the puff stitches add depth and softness that make every row stand out. Whether you’re crafting a thoughtful baby gift, a cozy throw for your living room, or a statement blanket for your bedroom, this design is both relaxing to crochet and beautiful to display. Once you’ve mastered the repeating sequence, you’ll find yourself enjoying the rhythmic flow of the stitches as your blanket grows into a stunning handmade piece inspired by the beauty of the sea.