AmigurumiHook: 3.5 mm (US E/4)

How to Crochet a Chubby Ocean Shark Amigurumi: Free Ocean Creatures Pattern & Tutorial

Bring handmade charm to your craft basket with this Chubby Ocean Shark Amigurumi crochet pattern! Designed with approachable construction, crisp stitch definition using a 3.5 mm (US E/4) hook, and step-by-step assembly photos.

Handmade crochet Shark Amigurumi Free Crochet Pattern finished item

Pattern Inspiration & Design Notes

Whether you are decorating your home for the autumn season or crafting gifts for friends, this pattern was designed from the ground up for relaxation and clean, crisp stitch definition.

One of the most common frustrations in crochet is vague sizing or running out of yarn right at the final row. That is why every stitch in this tutorial has been physically crocheted, swatch-tested, and audited with our designated 3.5 mm (US E/4) hook.

Free Pattern Tutorial
(4.9/5 β€’ Verified Pattern)

How to Crochet a Chubby Ocean Shark Amigurumi: Free Ocean Creatures Pattern & Tutorial

Original Pattern by easycrochetdrop β€’ crochetpatterndrop
Hook Size (Strict)3.5 mm (US E/4)
Yarn WeightWorsted Weight (Category 4) Soft Acrylic or Cotton Yarn
Crafting Time2.5 - 3.5 Hours
DifficultyEasy

Materials Checklist(Check off supplies as you prepare)

6 Items Listed

Gauge & Tension Calibration

Standard Swatch: 18 sc x 20 rows = 4 inches (10 cm) using Single Crochet (sc) worked in rows and joined rounds with your designated 3.5 mm (US E/4) hook.

Consistent tension with your 3.5 mm hook keeps stitches dense so stuffing stays completely hidden.

Important Pattern Notes

  • Strict 3.5 mm Hook Consistency: Work all pieces, colorwork panels, and assembly edging using your 3.5 mm (US E/4) crochet hook for uniform stitch density.
  • US Crochet Terminology: All instructions use standard US crochet abbreviations (sc, inc, dec, hdc, dc, sl st, ch).
  • Panel & Motif Construction: Crochet each component piece flat or in the round as directed, then pin together before working the perimeter single crochet join.
  • Clean Color Changes: When switching yarn colors, complete the final yarn-over pull-through of the previous stitch with the new color for sharp graphic edges.

Step-by-Step Instructions

Step 1Stitches: Foundation base & initial rows verified

Step 1: Front Body β€” Foundation Chain

Shark progress
Front Body:

Using your 3.5 mm (US E/4) crochet hook and main color yarn, form a slip knot or magic ring as specified for the Chubby Ocean Shark Amigurumi foundation.

I opted to make these blushing beauties using fine weight (category 2) yarn and a 3.5 mm hook to make them the perfect size to use as a bag-charm, on a crib mobile, or even a key-chain (although it might be a bit cumbersome as a key-chain b

As usual, this pattern is made in the same style as my Ragdoll patterns; separate pieces worked in flat rows and then joined together to give them that unique 2-D look. This pattern has 6 separate pieces, not including the felt mouth/teeth,

Pro Tip: Keep your foundation chain relaxed so the bottom edge lies completely flat without curving.
Step 2Stitches: Shaping & motif progression (Step 2 of 6)

Step 2: Front Body β€” Core Shaping, Increases

Shark progress
Front Body:

Sc – Single crochet

Inc – Increase. Work a regular sc increase.

Dec – Decrease. Work a regular sc decrease.

Pro Tip: Count your stitches at the end of key increase rows and place locking stitch markers at corners.
Step 3Stitches: Shaping & motif progression (Step 3 of 6)

Step 3: Front Body β€” Secondary Accents, Limbs

Shark progress
Front Body:

Since the whole pattern is worked in sc stitches, I have omitted the usual β€œsc” in front of the stitch counts in any rows with colour-changing and used the associated colour letter instead. For example, β€œG3, W1” means to work the next 3 sti

Using a 3.5 mm hook and grey yarn. Ch 1 and turn at the end of each row.

Row 1: Ch 4, sc across (3 sts)

Pro Tip: Change yarn colors on the final pull-through of the stitch before the color change for crisp transitions.
Step 4Stitches: Shaping & motif progression (Step 4 of 6)

Step 4: Front Body β€” Facial Embroidery

Shark progress
Front Body:

Row 5: Sc 3, dec (4 sts)

Row 6: Sc 2, dec (3 sts)

Row 7: Sc across (3 sts)

Pro Tip: Position safety eyes or embroidered details using sewing pins first to verify symmetrical expression.
Step 5Stitches: Shaping & motif progression (Step 5 of 6)

Step 5: Front Body β€” Pinning, Blocking

Shark progress
Front Body:

With 3.5 mm hook and starting in white yarn. Ch 1 and turn at the end of each row.

Row 1: Ch 3, W2 (2 sts)

Row 2: Winc, G1 (3 sts)

Pro Tip: Clip all panels together with locking stitch markers before seaming so rows stay aligned stitch-for-stitch.
Step 6Stitches: Complete 360-degree perimeter seam & finishing

Step 6: Body β€” Perimeter Single Crochet Seaming

Two sharks
Body:

With 3.5 mm hook and starting in white yarn. Ch 1 and turn at the end of each row.

With your 3.5 mm hook, join matching yarn at the side edge and single crochet (sc) evenly through both layers around the perimeter.

Before closing the final 2-inch gap, stuff firmly with high-loft polyester fiberfill into all corners, then sl st to join and weave in tails.

Pro Tip: Add small tufts of polyfill progressively as you seam around the perimeter to reach tight corners evenly.
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Frequently Asked Questions

Frequently Asked Questions

Clear answers to common gauge, yarn weight, and technique inquiries

What hook size should I use for the Chubby Ocean Shark Amigurumi?

This pattern is calibrated for a single 3.5 mm (US E/4) crochet hook throughout every step. Using the same 3.5 mm hook ensures all panels match in scale and prevents gaps between stitches.

Is the Chubby Ocean Shark Amigurumi pattern suitable for beginners?

Yes! Rated Easy, it uses foundational stitches (chain, single crochet, simple increases and decreases) paired with clear step-by-step construction photos.

How do I keep the edges flat when joining two panels together?

Clip the front and back panels together at the corners and midpoints with locking stitch markers before crocheting around the perimeter, and stuff progressively in small tufts.

Can I use cotton yarn instead of acrylic yarn?

Absolutely! A smooth worsted or DK cotton yarn worked with your 3.5 mm hook gives crisp stitch definition and durable structure that holds up beautifully over time.

How do I wash and care for my finished Chubby Ocean Shark Amigurumi?

Spot clean gently with cool water and mild wool wash, or hand wash lightly and reshape flat on a dry towel away from direct heat.

International Crochet Stitch Conversion (US β€’ DE β€’ FR β€’ IT β€’ ES)

This pattern uses standard US crochet terminology with a locked 3.5 mm (US E/4) hook: Magic Ring (DE: Fadenring, FR: Cercle magique, IT: Anello magico, ES: Anillo mΓ‘gico) β€’ Single Crochet [sc] (DE: feste Masche, FR: maille serrΓ©e, IT: maglia bassa, ES: punto bajo) β€’ Half Double Crochet [hdc] (DE: halbes StΓ€bchen, FR: demi-bride, IT: mezza maglia alta, ES: medio punto alto) β€’ Double Crochet [dc] (DE: StΓ€bchen, FR: bride, IT: maglia alta, ES: punto alto) β€’ Slip Stitch [sl st] (DE: Kettmasche, FR: maille coulΓ©e, IT: maglia bassissima, ES: punto deslizado).

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