Bring ocean-inspired texture to your home with this Coastal Wave Crochet Blanket free pattern. Featuring soft ripples and bold stripes, this cozy design mimics gentle waves—perfect for a relaxing and stylish project.

Size & Skill Level
- Skill Level: Easy
- Finished Size: Approx 45″ x 48″ (114.5 x 124.5 cm)
Gauge
- 9 sts and 4 rows = 4″ (10 cm) in Ripple Pattern
Materials Needed
- Yarn: Super Bulky Weight #6
- Bernat® Blanket™
- Main Color (MC): Coral Reef – 2 balls (1338 yds / 1223.5 m)
- Contrast A: Vintage White – 1 ball (213 yds / 195 m)
- Hook:
- 8 mm (US L/11) crochet hook
- Notions:
- Yarn needle

Abbreviations
- Approx = Approximately
- Ch = Chain(s)
- Cont = Continue
- Dc = Double crochet
- Dchb = Double crochet in horizontal bar
- Pat = Pattern
- Prev = Previous
- Rep = Repeat
- RS = Right side
- St(s) = Stitch(es)
- Tr = Treble crochet
- Trhb = Treble crochet in horizontal bar
Instructions
Notes: Pattern worked over foundation chain multiple of 17 + 21
Stripe Pattern
With MC, work 4 rows.
With A, work 1 row.
** With MC, work 7 rows.
With A, work 1 row.
Repeat from ** 4 times more.
With MC, work 3 rows.
These 48 rows form Stripe Pattern.

Blanket
With MC, ch 106.
Row 1 (RS): 1 tr in 5th ch from hook (counts as 2 tr). 2 tr in each of next 2 ch. (Skip next ch. 1 tr in next ch) 5 times. Skip next ch. 2 tr in each of next 6 ch.
Repeat from * to last 14 ch. (Skip next ch. 1 tr in next ch) 5 times. Skip next ch. 2 tr in each of last 3 ch. Turn. (102 sts)
Row 2: Ch 3 (counts as dc). Work 1 dc into horizontal bar below next stitch – 1 dchb made. 1 dchb in each stitch to last stitch. 1 dc in last stitch. Turn.

Row 3: Ch 4 (counts as tr). Work 1 tr into horizontal bar below next stitch – 1 trhb made.
2 trhb in each of next 2 stitches. (Skip next st. 1 trhb in next st) 5 times. Skip next st. 2 trhb in each of next 6 sts.
Repeat from * to last 14 sts. (Skip next st. 1 trhb in next st) 5 times. Skip next st. 2 trhb in each of next 2 sts. 2 tr in last stitch. Turn.
First 3 rows of Stripe Pattern complete.
Continue repeating Row 2 and Row 3, following Stripe Pattern, until all 48 rows are completed. Fasten off.
Conclusion
The Coastal Wave Crochet Blanket is a beautiful blend of texture and color, inspired by rolling ocean waves.
With its easy repeat and striking look, it’s a perfect project for both relaxing and creating a standout handmade piece.
