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Credit: gossipandgloss
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InStyle rounds up 10 sardine nail ideas that are surprisingly chic.
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Sardine nails have emerged as a playful nail trend, and they’re still going strong into late summer. From full-on sardine-inspired sets to subtle fish motifs, there are plenty of ways to make the trend your own.
Please, can dating profiles of men hlding fish be a thing of the past? The only fish I want on my feed right now are sardine nails. Who could forget sardine girl summer in 2025, when the fish motif took over our wardrobes, home decor, and, well, the internet? Fast forward to 2026, and the sardine obsession is still going strong, with everything from fish-shaped necklaces to sardine-inspired manicures keeping the trend afloat. And the numbers back it up. According to Spate, searches for sardines are up 123.7 percent year over year, signaling that the already-popular trend is still growing rapidly. Whether you live by the coast or nowhere near it—or don’t even like seafood—there’s a way to indulge in the playful aesthetic.
When it comes to your manicure, you can go all in by adorning every nail with tiny fish or take a subtler approach by pairing sardine motifs with Euro summer and European-grocery-inspired details. Either way, the whimsical designs bring a little seaside charm to your fingertips. They’re especially fitting for late summer, when overly beachy manicures start giving way to fall-ready shades, but you’re not quite ready to say goodbye to summer. Chrome finishes, bright colors, and 3D gel details can give the look even more dimension.
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Rainbow Catch
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Why settle for one finish when you can have them all? This glossy gel manicure features a colorful school of sardines, mixing vibrant hues with shiny chrome accents for a playful, eye-catching take on the trend.
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Europe On the Brain
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Can’t stop dreaming about a Euro summer? Wear it on your nails if a last-minute trip isn’t in store. Colorful bases set the scene for a mix of vacation-ready motifs, including sardines, olives, bikinis, shrimp, lemons, and Mediterranean-inspired tiles.
Cool Tones Only
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Not every sardine mani has to be bright and colorful. This tonal take leans into a moodier palette of gray, purple, and blue, with fish motifs bringing a charming touch to the cool-toned look.
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More Is More
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Minimalists, look away. This maximalist almond set brings together sardines, stripes, polka dots, croc print, an evil eye, and a “Lucky Me” accent. The seemingly unexpected mix of patterns is exactly what makes the manicure work, with every nail bringing something new to the table.
Clean Plate Club
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Consider this the aftermath of a very good meal. Sardine skeletons take center stage against a neutral base, while black detailing and chrome outlines give the design a sleek, graphic finish.
Glistening Waters
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Give sardine skeletons a dreamy, aquatic backdrop with a wash of glistening glitter. The light-catching base mimics the sparkle of sun hitting the water, while the fish-bone details add a cheeky contrast.
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Chrome Swimmers
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These sardines look like they swam straight out of the tin. A high-shine chrome finish gives each fish a sleek, almost lifelike appearance, while realistic eye details take the design to another level.
Silver Linings
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A little color, a little chrome—this sardine set offers the best of both worlds. Each fish gets a vibrant wash of color along its top half, while a silver underbelly adds a flash of metallic shine.
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For the Shorties
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You don’t need extra length to get in on the sardine trend. This shorter mani keeps things bold with an assortment of colorful fish swimming across each nail.
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Straight Out the Tin
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Consider this your sign to take inspiration from the pantry. These zoomed-in sardines feature intricate detailing and true-to-life silvery tones that make them look almost fresh from the tin. The close-up design puts every scale, fin, and glimmering detail on full display.




