How to Crochet an Adorable Baby Whale Amigurumi: Free Easy Pattern

Dive into the world of ocean makes with this sweet and cuddly Baby Whale Amigurumi! Featuring a rounded two-tone body, tiny side fins, and a classic curved tail, this little sea friend is one of the quickest and most rewarding amigurumi projects you can make.

Whether you use smooth cotton yarn for a palm-sized desk companion or chunky plush chenille for an ultra-huggable nursery pillow, this pattern works up in under an hour.


Materials & Tools Needed

  • Yarn: Medium worsted weight (#4) or plush chenille yarn in:
    • Ocean Blue or Mint Green (Main top body, fins, and tail)
    • Cream or Soft White (Underbelly)
  • Crochet Hook: 3.5 mm (US E/4) for worsted weight, or 4.5 mm (US 7) for chenille yarn.
  • Safety Eyes: One pair of 9mm or 10mm black safety eyes.
  • Fiberfill: High-grade polyester stuffing.
  • Notions: Yarn needle, locking stitch marker, and sharp scissors.

Pattern Notes & Abbreviations (US Terms)

  • Skill Level: Beginner friendly.
  • Finished Size: Approximately 4 to 5 inches long with worsted yarn.
  • Structure: The body is worked seamlessly in continuous rounds from the top down. Color changes happen smoothly across the belly line.
  • Abbreviations:
    • MR: Magic Ring
    • CH: Chain
    • SC: Single Crochet
    • INC: Increase (2 SC in same stitch)
    • DEC: Invisible Decrease (SC 2 together)
    • SL ST: Slip Stitch
    • FO: Fasten Off

Step-by-Step Instructions

1. Main Body & Belly

Start in Ocean Blue (continuous spiral):

  • Rnd 1: 6 SC in a MR (6)
  • Rnd 2: INC in each st around (12)
  • Rnd 3: (1 SC, INC) x 6 (18)
  • Rnd 4: (2 SC, INC) x 6 (24)
  • Rnd 5: (3 SC, INC) x 6 (30)
  • Rnd 6: (4 SC, INC) x 6 (36)
  • Rnds 7–10: SC in each st around (36 sts for 4 rounds)
  • Insert safety eyes between Rnds 8 and 9, roughly 10 to 11 stitches apart on the front curve.
  • Switch to White/Cream yarn on the final yarn-over of Rnd 10 for the belly:
  • Rnds 11–12: SC in each st around in White (36)
  • Rnd 13: (4 SC, DEC) x 6 (30)
  • Rnd 14: (3 SC, DEC) x 6 (24)
  • Stuff the whale firmly with polyfill, keeping the domed top smooth.
  • Rnd 15: (2 SC, DEC) x 6 (18)
  • Rnd 16: (1 SC, DEC) x 6 (12)
  • Rnd 17: DEC x 6 (6)
  • FO, cinch hole closed through the front loops, knot securely, and hide yarn tail inside.

2. Side Fins (Make 2 – Blue Yarn)

  • Rnd 1: 6 SC in a MR (6)
  • Rnd 2: (1 SC, INC) x 3 (9)
  • Rnds 3–4: SC in each st around (9)
  • Do not stuff. Press flat and work 4 SC across the opening to close edge. FO with an 8-inch sewing tail.

3. Tail Fin (Blue Yarn)

Make 2 small tail lobes first, then join them:

  • Lobe 1: 6 SC in a MR (6). Rnd 2: (1 SC, INC) x 3 (9). Rnd 3: SC around (9). FO Lobe 1.
  • Lobe 2: Repeat Rnds 1–3 as above. Do NOT cut yarn.
  • Join Lobes: Continue with yarn on Lobe 2, work 9 SC around Lobe 1, then 9 SC around Lobe 2 (18 sts total).
  • Rnd 4: (1 SC, DEC) x 6 (12)
  • Rnd 5: DEC x 6 (6)
  • FO, leave a long tail to sew the tail to the back of the whale.

Assembly & Finishing

  1. Attach Fins: Sew one fin to each side of the body between Rnds 10 and 11, roughly 2 stitches behind each eye. Angle them slightly downward so they look like they are swimming.
  2. Attach Tail: Pin the tail horizontally to the back center along Rnd 10 and sew securely through all layers.
  3. Optional Sweet Smile: With a single strand of black embroidery floss, stitch a tiny “v” shaped smile centered between the eyes.

Your sweet handmade whale is ready to make a splash! Share your color combinations with our community using #MyCozyHook.

Leave a Reply