Immerse yourself in the beauty and warmth of the Caribbean with our newest addition to the Caribbean Vacation Collection – the stunning Caribbean Sea Sweater. This enchanting pattern captures the essence of a serene beach getaway with its light, airy, and lacy design, making it the ideal summer sweater for any occasion.

Crafted in two elegant pieces, the Caribbean Sea Sweater features innovative shoulder shaping using short rows, ensuring a flattering and comfortable fit for all body types. Available in sizes XS through 5X, this pattern is thoughtfully designed to embrace and celebrate diverse shapes and styles.
At the heart of this project is Comfy Fingering weight yarn from WeCrochet, known for its soft texture and stunning colors. The unique lace stitch pattern weaves a subtle intricacy into the fabric, reminiscent of gentle ocean waves, bringing a touch of coastal charm to your wardrobe.
Table of Contents
We’ve included a YouTube tutorial that walks you through the creation of the sweater, making it accessible for crocheters of all skill levels. Whether you’re lounging by the pool or enjoying an evening stroll along the shore, the Caribbean Sea Sweater is the perfect companion for your summer adventures.
Find the links to purchase the pattern below!
Caribbean Sea Sweater
What can I say — the Caribbean Sea Sweater is truly a stunner! The beautiful shoulder shaping gives it the perfect, flattering fit, while the delicate lace stitches keep it light, airy, and surprisingly quick to work up. It’s the kind of project that feels as good to make as it does to wear.
As soon as I started sharing sneak peeks, the response online was incredible — this sweater quickly became one of the most anticipated designs in the entire collection. Seeing all the excitement and buzz around the pattern made the launch even more special, and I know you’re going to love making it just as much as I did!
Size Chart
Please note that this design features a positive ease of 1-4 inches. When selecting your size, be sure to refer to your preferred Finished Bust Measurement. For reference, the model is wearing a medium with a 36-inch bust and is 5 feet 6 inches tall.
Additionally, yarn amounts are estimates and may vary slightly depending on different yarn brands and individual tension. It’s always wise to have a little extra yarn on hand to avoid running out during your project. Happy crocheting!
Skill Level
Gauge
Suitable Yarn Substitutes for Comfy Fingering Weight
If you decide to change the weight of yarn used for the pattern, note that this may alter the finished size of the garment. If you can meet the gauge while still achieving a fabric with nice drape and flow, you can use the yarn without needing modifications to the pattern. However, if you cannot meet the gauge because the yarn works up significantly larger, you’ll need to figure out the necessary modifications to the pattern yourself or opt for a smaller size.
Adjusting your crochet hook size can help you meet the pattern’s required gauge, and trying a different hook style or brand may also make a difference. Keep in mind that not all Fingering Weight #1 yarns are the same; variations in thickness, drape, and softness can affect your project.
For your gauge swatch, I recommend crocheting the lace section of the pattern over 25 stitches. After completing the swatch, block it thoroughly and measure your stitches at the center. If you find that you have too many stitches, consider using a larger hook size. Conversely, if you have too few stitches, switch to a smaller hook size. You can also lengthen stitches by gently pulling on them or tighten your tension to shorten them.
Crochet Hooks Required
Dots Crochet Hook size 3mm, 3.5mm and 4mm
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Abbreviations
Ch – Chain
Dc – Double Crochet
Pm – Place Marker
Rep – Repeat
RS – Right Side
Sc – Single Crochet
Sk – Skip
Sl St – Slip Stitch
Sp(s) – Space(s)
St(s) – Stitch(es)
WS – Wrong Side
( ) – Work step in parentheses in indicated stitch
[ ] – Work step in brackets the number of times indicated
Special Stitches:
V Stitch – v st:
In indicated stitch, work 1 dc, ch 2, 1 dc, all in the same st.
2 Dc Cluster Stitch:
Yo (yarn over), go through indicated stitch and pull up a loop, yo, pull through 2 loops, yo, going through the same st, pull up a loop, yo, pull through 2 loops, yo, pull through all 3 loops on the hook.
3 Dc Cluster Stitch:
Yo (yarn over), go through indicated stitch and pull up a loop, yo, pull through 2 loops, *yo, going through the same st, pull up a loop, yo, pull through 2 loops; rep from *1 more time, yo, pull through all 4 loops on the hook.
Sc2tog:
Construction
Video for the Caribbean Sea Sweater
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Pattern Support
I hope you love our Caribbean Sea Sweater pattern. You might also love these crochet patterns!
For more crochet patterns by MJ’s Off The Hook Designs see our Ravelry and Etsy Shop. Check out our Facebook and Instagram for inspiration.