Worn over a swimsuit, this crochet beach wear cover is light, airy, and intentionally drapey. The open lace fabric lets air move through easily, while the long panels create relaxed coverage without clinging to the body. It’s the kind of piece that slips on effortlessly at the beach or pool and feels comfortable even in warm weather.
Crochet Beach Wear Swimsuit Cover
Materials
- 4.5 mm crochet hook
- Acrylic yarn held double
- Tape measure
- Stitch markers
- Darning needle
- Scissors
Pattern Overview
- This cover is made from three flat panels: one wide back panel and two narrower front panels.
- All panels use the same repeating lace pattern, which keeps the construction simple and consistent.
- After seaming the shoulders and sides, sleeves are worked directly into the armholes, eliminating the need for separate sleeve pieces.
- The fabric is built with treble crochet V stitches and chain spaces, which creates length, drape, and an airy structure.
- Because the stitch pattern is tall, the garment grows quickly and responds well to length adjustments.
Back Panel
- Chain a multiple of 10 plus 1 for your foundation
- For a standard size, chain 111 stitches
- Chain 5 more to begin the first row
- Work 1 treble crochet into the sixth chain from the hook
- Chain 3, skip 4 chains, work 1 single crochet into the next chain
- Chain 3, skip 4 chains, work a V stitch made of treble crochet, chain 5, treble crochet into the next chain
- Repeat the pattern across the row
- End the row with a modified V stitch using treble crochet, chain 2, treble crochet
- Chain 4 and turn to begin the next row
- Work a V stitch into the first single crochet from the previous row
- Chain 3 and work 1 single crochet into the chain 5 space of the previous V stitch
- Repeat this sequence across the row
- Continue alternating these two rows until the panel reaches your desired length
- For the sample size, work 76 rows
Stitch Clarity for the Back Panel
- The alternating rows are what form the lace.
- One row establishes the single crochet anchor points, and the next row builds V stitches into those anchors.
- Keeping this rhythm consistent is key to maintaining even spacing and a balanced fabric.
- If your edges start to pull in, check that your chain counts remain consistent, especially the chain 5 inside each V stitch.
Front Panels
Make two identical panels
- Chain 51 stitches to begin each front panel
- Follow the exact same stitch pattern used for the back panel
- Work the same total number of rows as the back panel to keep the length even
Fit Note for the Front Panels
- These panels are narrower to create an open front.
- When worn, they naturally fall toward the center without overlapping heavily, which keeps the cover light and breathable rather than bulky.
Assembly
- Lay the back panel flat and place the two front panels on top, aligning the shoulders
- Join the shoulder seams using a zigzag method by working 1 single crochet into one panel, chaining 2, then working 1 single crochet into the other panel
- Measure 9 inches down from each shoulder and place a stitch marker to mark the armholes
- Join the side seams from the bottom edge up to the stitch marker using the same zigzag joining method
Why the Zigzag Join Works Well
- This joining method keeps the seams flexible and visually consistent with the lace pattern.
- The chain spaces prevent stiffness at the shoulders and sides, which helps the garment move naturally when worn.
Sleeves
- Attach yarn at the armhole opening
- Chain 6 to count as treble crochet and chain 2
- Work 1 treble crochet into the same space
- Follow the lace pattern around the armhole by chaining 3, working single crochet, chaining 3, and working V stitches
- Continue working in rounds to your desired sleeve length
Sleeve Shaping Guidance
- Because the sleeves are worked directly into the armhole, they naturally taper from the shoulder.
- Keeping the stitch pattern relaxed helps prevent the sleeve from feeling tight at the upper arm.
Optional Ruffle Sleeve Finish
- Work half double crochet stitches evenly around the sleeve edge
- Work two rounds of half double crochet decreases to slightly cinch the wrist area
- Work two rounds with two double crochets in every stitch to create a flared ruffle effect
Ruffle Balance Tip
- The decrease rounds create a gentle gather before the flare begins. This keeps the ruffle from looking flat or overly stiff and gives it a soft, flowing finish.
Fit and Sizing Guidance
- Adjust width by changing the foundation chain in multiples of 10 plus 1
- Adjust length by adding or removing rows before assembly
- Sleeves can be cropped, three-quarter length, or full length without altering the stitch pattern
Because the lace is forgiving, this design adapts well across body shapes and sizes.
Beginner Notes
- Treble crochet height matters here; keep your tension consistent
- Count chain spaces rather than stitches to stay on track
- Use stitch markers freely during assembly to keep panels aligned
Troubleshooting
- Fabric feels stiff: Try loosening your tension slightly or switching to a lighter yarn held double
- Edges curling: Check turning chains and make sure the final modified V stitch is worked correctly
- Sleeves feel tight: Add extra chain spaces evenly around the armhole before continuing rounds
Finishing Notes
- Weave in ends along seam lines to keep them hidden. Light blocking can help the lace open up and settle into its final shape, especially around the sleeves and front edges.
- This cover is designed to drape naturally, so avoid aggressive blocking gentle shaping is enough to let the stitch pattern shine.
