Hook, Line, and Kitchen: How to Crochet a Fish Oven Mitt and Ship’s Wheel Potholder/Trivet
There is something deeply satisfying about combining two of life’s great pleasures — the meditative rhythm of crochet and the cheerful personality of nautical décor. Whether you live by the sea, spend weekends on a boat, or simply love the breezy, relaxed energy that coastal styling brings into a home, a fish-shaped oven mitt and a ship’s wheel potholder or trivet are the kinds of handmade pieces that make a kitchen feel genuinely lived in and loved. They are functional, they are charming, and they are the sort of gift that people actually use rather than tuck away in a drawer.
This guide walks you through everything you need to know to crochet both pieces — the fish oven mitt and the ship’s wheel potholder and trivet — including the materials, stitches, pattern notes, and finishing tips that will help you produce results that look professional even if you are still building your skills. Along the way you will also find advice on yarn selection, color palettes, and how to style and gift these pieces so they make the biggest possible splash.
Why Crochet Kitchen Items at All?
Before diving into the patterns themselves, it is worth pausing to appreciate why handmade kitchen accessories are so worthwhile. Store-bought oven mitts and trivets do the job, of course, but they are often made from synthetic materials that feel clinical and impersonal. A crocheted piece, by contrast, carries the warmth of the person who made it. Every stitch represents a moment of intention.
From a practical standpoint, crocheted cotton kitchen items are excellent insulators, especially when worked in multiple layers or with a thicker yarn weight. Cotton is heat-resistant to a reasonable degree, does not melt or warp the way synthetic fibers can, and is fully washable — an essential quality for anything that lives near a stove. When you use a tightly worked stitch pattern and double up your fabric, a crocheted oven mitt offers real protection from hot pans and oven racks.
The nautical theme also ages beautifully. Unlike trendy kitchen accessories that look dated within a season or two, a fish mitt or ship’s wheel trivet feels timeless. It nods to centuries of maritime craftsmanship and storytelling. Fishermen’s wives historically crocheted and knitted everything from nets to warm garments, so there is even a kind of historical poetry in bringing that tradition into the modern kitchen.
Materials You Will Need
Getting your materials right before you begin saves time and frustration later. Here is what you will want to gather for both the fish oven mitt and the ship’s wheel potholder and trivet.
Yarn: The single most important material decision you will make is your yarn fiber. For any kitchen item that will be exposed to heat, you must use 100% cotton yarn or a cotton-linen blend. Avoid acrylic entirely — it can melt when it comes into contact with heat and is not safe near open flames or hot surfaces. Worsted-weight cotton is the most popular choice for oven mitts and trivets because it works up quickly, produces a satisfying fabric density, and is available in a huge range of colors. Sugar ‘n Cream and Paintbox Yarns Cotton are reliable and affordable options. Lion Brand 24/7 Cotton is another excellent choice and has a slight sheen that gives finished pieces a slightly polished look.
For the fish oven mitt, you will want a main color (think aqua, teal, oceanic blue, coral, or a sandy tan), a contrasting color for the fins and tail, and a small amount of white or cream for the eye detail. For the ship’s wheel potholder and trivet, a classic rope-like natural color paired with navy or a rich red creates a crisp, nautical look. Two to three colors is usually plenty.
Hook: A 5mm (H/8) crochet hook works well with most worsted-weight cotton yarns. You may want to go down half a size to a 4.5mm if your gauge tends to run loose, since a tighter fabric means better heat protection.
Notions: You will need a tapestry needle for weaving in ends and seaming, scissors, stitch markers (especially helpful when working in the round), and a ruler or tape measure. If you are making the oven mitt, a piece of heat-resistant batting or a layer of felt can be sewn inside the finished piece to add an extra layer of insulation.
Gauge: For functional kitchen items, exact gauge matters more than it does for, say, a decorative wall hanging. Too loose and the fabric will not offer adequate heat protection; too tight and you will use more yarn than expected and the piece may feel stiff. Aim for approximately 14 stitches and 16 rows per 4 inches in single crochet with worsted-weight cotton and a 5mm hook.
The Fish Oven Mitt: Pattern Notes and Instructions
The fish oven mitt is one of those patterns that looks impressively complex but is actually built from simple shapes seamed together with care. It consists of a main body (the mitt itself, worked in two flat panels and joined), a dorsal fin attached along the top, a tail fin at the closed end, side fins, and a simple eye embellishment.
Sizing: The following instructions produce a standard adult oven mitt measuring approximately 12 inches from wrist opening to tail tip and about 6.5 inches wide across the palm. If you need a larger mitt, simply add stitches in multiples of two and add rows as needed to reach your desired length.
The Main Body (Make Two Panels):
Begin with your main color. Chain 22.
Row 1: Single crochet in the second chain from the hook and in each chain across. (21 sc) Chain 1, turn.
Rows 2 through 28: Single crochet across. Chain 1, turn.
Row 29 (thumb shaping): Single crochet across the first 14 stitches. Leave the remaining stitches unworked. Chain 1, turn.
Rows 30 through 34: Single crochet across the 14 stitches. Chain 1, turn.
Row 35: Single crochet 2 together at the beginning of the row, single crochet across to the last 2 stitches, single crochet 2 together. Chain 1, turn.
Repeat Row 35 two more times, then fasten off. This creates the thumb pocket shape.
Make a second identical panel. Place the panels together with wrong sides facing and work a single crochet seam around the outer edge, leaving the wrist opening unworked. If you are inserting heat-resistant batting, do so before completing the seam.
The Tail Fin:
With your contrasting color, chain 10. Single crochet across. Work 8 rows of single crochet. Then work the piece into a fan shape by increasing at both ends every other row twice. Fasten off, leaving a long tail for sewing. Flatten the fin and attach it securely to the closed end of the mitt, with the fan shape spreading outward like a fish tail. The effect is immediately recognizable and delightful.
The Dorsal Fin:
With your contrasting color, chain 12. Single crochet across. Decrease one stitch at the beginning of each row until you have 3 stitches remaining, then fasten off. This creates a right triangle shape — the classic fish dorsal fin. Sew this along the top seam of the mitt, positioning it roughly in the middle third of the body.
The Side Fins (Make Two):
Chain 8. Single crochet across. Work 4 rows, then decrease one stitch at the beginning of each row until 3 stitches remain. Fasten off. These small triangular fins attach to either side of the mitt body, about a third of the way up from the wrist edge.
The Eye:
With white yarn and a tapestry needle, embroider a small circle on one side of the mitt near the closed end. With black yarn or a contrasting dark color, add a French knot or small satin stitch pupil in the center. If embroidery is not your preference, a small button sewn on securely (making sure it is well-attached and heat-safe) also works beautifully.
The Wrist Band:
Join your main or contrasting color at the wrist opening and work 4 rounds of single crochet around the opening. Slip stitch to join, then fasten off and weave in all ends. You can add a small chain loop at the wrist for hanging.
The Ship’s Wheel Potholder and Trivet: Pattern Notes and Instructions
The ship’s wheel is a gorgeous motif for a potholder or trivet because it is inherently circular — which suits crochet worked in the round perfectly — and because its spoke structure gives you a natural excuse to work with color changes and textural detail. This piece works equally well as a potholder (held in the hand) or a trivet (placed flat on a counter to protect the surface from a hot pot or dish).
The finished piece measures approximately 9 to 10 inches in diameter, which is ideal for protecting surfaces from standard pots and casserole dishes.
The Outer Ring and Spokes (The Wheel):
Begin with your rope or natural color in the center. Make a magic ring, or chain 4 and slip stitch to form a ring.
Round 1: Chain 3 (counts as first double crochet), work 11 double crochet into the ring. Slip stitch to the top of the beginning chain. (12 dc)
Round 2: Chain 3, double crochet in the same stitch. Work 2 double crochet in each stitch around. Slip stitch to join. (24 dc)
Round 3: Chain 3, double crochet in the same stitch, double crochet in the next stitch. Repeat — 2 dc in the next, 1 dc in the next — around. Slip stitch to join. (36 dc)
Round 4: Continue increasing in this pattern (working 2 dc in every third stitch) around. Slip stitch to join. (48 dc)
Round 5: Switch to your navy or accent color. Chain 1, single crochet in each stitch around. Slip stitch to join. This creates the inner ring of the ship’s wheel.
Round 6: Switch back to your rope color. Work one single crochet in each stitch around. Slip stitch to join.
Working the Spokes:
The spokes are worked as separate chains that extend outward from the wheel center and are then attached to the outer ring. With your rope color, count 8 evenly spaced points around the wheel (every 6th stitch). At each point, attach your yarn and chain 12 to 14 stitches to create the spoke length. Slip stitch back along the chain to create a firm, corded spoke. Fasten off and weave in the end. Repeat for all 8 spokes.
The Outer Ring:
The outer ring of a ship’s wheel is the circular frame that the spokes connect to. Join your rope color at any outer spoke tip and work a chain that travels between spoke tips around the full circle. Single crochet along this ring, joining at each spoke tip with a slip stitch. Work 2 to 3 rounds of single crochet around this outer ring to give it visual weight and solidity. The finished result should look like a stylized wheel with a defined center hub, radiating spokes, and a solid outer ring.
Finishing the Trivet:
Work one final round of single crochet in your accent color around the entire outer edge to frame the piece neatly. Fasten off and weave in all ends. Block the finished trivet flat — wet blocking works beautifully with cotton, allowing you to pin the piece into a perfect circle and let it dry in shape. This step makes a significant difference in how polished the final result looks.
Add a hanging loop by attaching a short chain at any point on the outer edge, secured with a slip stitch.
Color Palette Ideas
Choosing colors thoughtfully elevates both pieces from simple crafts to genuine home accessories.
For a classic nautical palette, use natural cream for the main body and navy for accent details. This combination never goes out of style and works with virtually any kitchen color scheme.
For a coastal cottage feel, consider aqua or seafoam green as your main fish color with coral or sunset orange for the fins. This is cheerful, playful, and particularly lovely in a beach house or vacation rental kitchen.
For something a little more unexpected, a deep teal fish with gold or mustard fins against a dark navy wheel trivet creates a moody, sophisticated set that would look right at home in a modern, design-forward kitchen.
For gifting, consider matching the colors to the recipient’s kitchen. A quick question about their color scheme or a subtle look at their kitchen photos on social media can help you choose shades that will feel personalized and thoughtful.
Gifting and Presentation Ideas
A fish oven mitt and ship’s wheel potholder set is a complete, cohesive gift that suits a wide range of occasions. It is a natural fit for housewarming gifts, wedding registries with a coastal theme, Christmas stockings, hostess gifts, nautical-themed shower gifts, and birthdays for anyone who loves the sea or cooking.
To present the set beautifully, fold or roll the oven mitt neatly and tuck the trivet alongside it in a small wicker basket or a paper bag with nautical tissue paper. You can tie the bundle with a length of natural twine and attach a small hand-lettered tag. Adding a bag of sea salt caramels, a nice bottle of hot sauce, or a small jar of artisanal jam alongside the crochet pieces makes the gift feel extra thoughtful and complete.
If you sell your handmade items on Etsy or at craft markets, these two pieces sell beautifully as a set. Photograph them together on a rustic wooden surface with some rope coiled nearby and perhaps a few shells or a small jar of dried herbs. Natural light is your best friend for product photography — shoot near a window on an overcast day for soft, even light that shows your color choices accurately.
Care Instructions
Because you have worked so hard on these pieces, you want them to last. Both cotton kitchen items are fully machine washable, which is one of the great advantages of working in natural fiber. Wash on a gentle cycle in cool or warm water. Tumble dry on low or lay flat to dry to preserve the shape. If the pieces develop any pilling from use, a fabric shaver will restore them quickly. With proper care, a well-made crocheted cotton kitchen accessory can last for years of daily use.
A Few Final Tips for Success
Work your stitches consistently throughout both pieces. Tension inconsistencies are more noticeable in kitchen items than in garments because the flat, smooth fabric of a potholder or mitt shows every variation. If you struggle with tight tension, try loosening your grip or going up a hook size and adjusting your stitch count to maintain gauge.
Weave in your ends with extra care. Kitchen items are washed frequently, and ends that are only woven in a few stitches will work loose over time. Weave each end in at least an inch in one direction, then double back to lock it in place.
Take your time with the seaming on the fish mitt. The seam around the outer edge is what holds the two panels together and gives the mitt its durability. Work each single crochet seam stitch deliberately and snugly.
And finally — enjoy the process. There is a particular pleasure in making something that sits in someone’s kitchen and gets used every day. Every time someone reaches for that fish mitt to pull a tray from the oven, they are holding something made by human hands with skill and care. That is not a small thing.
Whether you are making these pieces for your own kitchen, as a gift for a fellow ocean lover, or as part of a set to sell at your next craft fair, the fish oven mitt and ship’s wheel potholder and trivet are projects that reward the effort you put into them. They combine the best of functional craftsmanship and coastal charm, and once you have made one set, you will very likely find yourself starting another.
Cast on, hook in, and let the tide carry you.
