Rainbow Whale Amigurumi Crochet Pattern

A whale spout has to rise from the blowhole without pulling the head flat. This rainbow whale amigurumi crochet pattern uses pastel chenille, a white belly, 12 mm safety eyes, and a 5 mm hook to make a 10–15 cm shelf whale at advanced-beginner level. The compact body and sewn rainbow streams make it useful for nursery mobiles, market bins, or ocean-themed display sets.

The Design: What Makes This Whale Different

The photo reads as a whale because the body is wider than it is tall and the face sits low on the front curve. A flat white belly base keeps the toy from rolling, while the blue head dome carries the eyes, blush, and mouth without breaking the soft sphere. Five separate water streams are better than one scalloped piece because each color can lean at a different angle and still land in one small blowhole area. The tail is short and lifted so the plush can sit on a table without tipping backward. Common maker error: placing the eyes too high. On a plush whale crochet pattern, high eyes make the body look like a fish; low eyes plus a broad forehead make the whale amigurumi pattern read correctly.

Project Info at a Glance

Skill LevelTimeFinished SizeHookBest For
Advanced beginner3–4 hours10–15 cm long5.0 mm for #6 chenilleShelf sitter, nursery mobile, market display

Materials and Tools

Yarn

  • Pastel sky blue — super bulky chenille #6 — 30 g recommended for photo scale — Premier Parfait Chunky, Hobbii Honey Bunny, or similar.
  • Warm white — super bulky chenille #6 — 15 g for belly base.
  • Pink — chenille or velvet scrap — 3 g for cheek patches.
  • Purple, coral, yellow, green, and blue — chenille scraps — about 2 g each for water streams.
  • Black embroidery yarn — small length for the mouth.

Tools

  • Hook 5.0 mm
  • 12 mm black safety eyes
  • Polyester stuffing
  • Yarn needle
  • Locking stitch markers
  • Straight pins
  • Scissors

Abbreviations

  • MR = magic ring
  • sc = single crochet
  • inc = increase
  • dec = decrease
  • sl st = slip stitch
  • ch = chain
  • BLO = back loop only
  • FLO = front loop only
  • FO = fasten off

Invisible decrease should catch front loops only so chenille does not form a raised knot.

Pattern — Step by Step

Continuous spiral unless noted. Counts are shown at the end of each round.

Head Dome — Make 1

Yarn: pastel sky blue.

R1: 6 sc in MR (6)
R2: inc ×6 (12)
R3: (sc, inc) ×6 (18)
R4: (2 sc, inc) ×6 (24)
R5: (3 sc, inc) ×6 (30)
R6: (4 sc, inc) ×6 (36)
R7: (5 sc, inc) ×6 (42)
R8–R14: sc around (42)
R15: (5 sc, dec) ×6 (36)
R16: (4 sc, dec) ×6 (30)
R17: (3 sc, dec) ×6 (24)

Insert safety eyes between R11 and R12, 10 stitches apart. Place the mouth centered between the eyes over R13.

R18: (2 sc, dec) ×6 (18)
R19: (sc, dec) ×6 (12)

Stuff firmly through the center, then add lighter stuffing at the lower edge.

R20: dec ×6 (6)

Fasten off. Leave a 20 cm tail and close through the front loops.

Body / White Belly Base — Make 1

Yarn: warm white.

R1: 6 sc in MR (6)
R2: inc ×6 (12)
R3: (sc, inc) ×6 (18)
R4: (2 sc, inc) ×6 (24)
R5: (3 sc, inc) ×6 (30)
R6: (4 sc, inc) ×6 (36)
R7–R9: sc around (36)
R10: (4 sc, dec) ×6 (30)
R11: (3 sc, dec) ×6 (24)
R12: (2 sc, dec) ×6 (18)
R13: (sc, dec) ×6 (12)

Stuff lightly. The underside should compress into a flat oval rather than a ball.

R14: dec ×6 (6)

Fasten off. Leave a 35 cm tail for sewing to the lower front of the head dome.

Side Fins / Front Flippers — Make 2

Yarn: pastel sky blue.

R1: 6 sc in MR (6)
R2: inc ×6 (12)
R3–R6: sc around (12)

Do not stuff. Flatten the fin so the final round forms a paddle.

R7: sc through both layers across the opening (6)

Fasten off. Leave a 25 cm tail.

Tail Stem — Make 1

Yarn: pastel sky blue.

R1: 6 sc in MR (6)
R2: inc ×6 (12)
R3–R7: sc around (12)

Stuff only the first half. Leave the outer end soft so the flukes can sit upward.

R8: sc through both layers across the opening (6)

Fasten off. Leave a 30 cm tail.

Tail Flukes — Make 2

Yarn: pastel sky blue.

R1: 6 sc in MR (6)
R2: inc ×6 (12)
R3–R5: sc around (12)

Do not stuff. Flatten into a rounded fluke.

R6: sc through both layers across the opening (6)

Fasten off. Leave a 25 cm tail for sewing one fluke to each side of the tail stem.

Cheek Patches — Make 2

Yarn: pink.

R1: 6 sc in MR (6)
R2: inc ×6 (12)
Sl st to first stitch (12)

Fasten off. Leave a 15 cm tail. Do not stuff.

Rainbow Water Spout Streams — Make 5

Yarn: purple, coral, yellow, green, and blue.

Make one stream in each color. Work all streams with 6 stitches per round.

Purple Stream

R1: 6 sc in MR (6)
R2–R5: sc around (6)

Fasten off. Leave a 25 cm tail.

Coral Stream

R1: 6 sc in MR (6)
R2–R7: sc around (6)

Fasten off. Leave a 25 cm tail.

Yellow Stream

R1: 6 sc in MR (6)
R2–R9: sc around (6)

Fasten off. Leave a 30 cm tail.

Green Stream

R1: 6 sc in MR (6)
R2–R7: sc around (6)

Fasten off. Leave a 25 cm tail.

Blue Stream

R1: 6 sc in MR (6)
R2–R5: sc around (6)

Fasten off. Leave a 25 cm tail.

Do not use wire for a child’s toy. Shape each stream by stitching the base down at a slight angle and tacking the tip backward with one hidden stitch.

Mouth Embroidery

Yarn: black embroidery yarn.

Make a shallow smile over R13 of the head dome. The curve should span 4 stitches, centered between the eyes.

Assembly

  1. Pin the white belly base under the head dome so its front edge touches the lower face curve.
  2. Sew the belly base to the head dome with the long white tail, catching one blue stitch and one white stitch at a time.
  3. Pin the side fins at R15–R16 of the blue dome, angled downward and slightly forward.
  4. Sew each fin with two passes across the flattened edge so the flippers do not rotate.
  5. Attach the tail stem at the center back, aligned with the horizontal center of the belly base.
  6. Sew one tail fluke to each side of the tail stem, with both tips curving upward.
  7. Place the pink cheek patches one round below the eyes and one stitch outward from the mouth corners.
  8. Sew the cheek patches around the outer loops only so the circles stay flat.
  9. Arrange the five water streams on top of the head in this order: purple, coral, yellow, green, blue.
  10. Sew the spout bases into one tight oval over R4–R5, then weave every tail through the head interior.

The finished whale has a flat white base, a low face, raised tail flukes, and a centered rainbow spout.

7 Technical Tips

  • Stitch marker drift: If the marker shifts more than 2 stitches by R10, the face will twist off-center. Reset the marker at the back center before placing the eyes.
  • Stuffing firmness: The head needs firm stuffing at the crown and medium stuffing near the belly seam. Overfilling the white base makes the whale rock instead of sit.
  • Invisible decrease bumps: Chenille shows raised knots when full loops are pulled through a decrease. Work front-loop-only decreases on R15–R20 of the head to keep the dome smooth.
  • Eye placement timing: Install the eyes before closing R18, not after the dome is stuffed shut. A 10-stitch gap works for 12 mm eyes; increase to 12 stitches only if the face looks crowded.
  • Velvet tension: Loose chenille tension leaves stuffing gaps at the increase rounds. Use a 5.0 mm hook with #6 yarn even if the ball band suggests a larger hook.
  • Pinning angle: The water streams fail when all five tubes are sewn straight upward. Pin the yellow stream vertical, then angle the two side pairs outward by about 20 degrees.
  • Tail weaving: Short woven tails can slip out of chenille because the fiber sheds at cut ends. Weave each tail through at least 4 cm of stitches before trimming.

Conclusion

Use this rainbow whale amigurumi crochet pattern as a controlled shape study: one domed head, one white belly base, two flippers, two tail flukes, flat cheek patches, and five measured spout streams. Before sewing, take one photo from the front and one from above; the spout should form a fan centered over the mouth, not a row drifting toward one eye. Pin the finished whale to Pinterest and share the process shot on Instagram with #RainbowWhale. For the next test piece, adjust only one variable: eye size, spout length, or belly height. Which rainbow stream on this whale should sit tallest: yellow at center, or green just behind it?

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