Coastal Grandmother Summer Style Guide For Women Over 50

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Pour yourself a glass of iced tea and fluff that couch throw, because today we’re going full Coastal Grandmother Summer Style, and I am here for it. Think natural fabrics, relaxed silhouettes, and the kind of outfits you could wear while strolling a farmer’s market or rearranging your hydrangeas. Inspired by Nancy Meyers movies, Diane Keaton’s wardrobes, and the clean, calm of a beach house with cozy interiors, this trend is all about linen, layers, and ease, not to mention button-downs, neutrals, and lots of coastal grandma vibes.

So let’s build that coastal grandmother wardrobe together, one breezy piece at a time.

Talbots Breezy Button-Up & Jeans Combo

woman wearing a white and beige outfit fitting for a Coastal Grandma
Organic Cotton Cardigan (Medium) | Organic Cotton Sweater Vest (Size Medium) | High Waist Wide Leg Pants (Size 8) | Italian Leather Soft Loafer (TTS) | Turn Lock Baguette

This look captures that effortlessly polished Coastal Grandmother vibe we all love, easy, elegant, and unfussy. The Talbots Sweater Vest and matching Cardigan have that soft, breathable feel you want on warm, breezy days, and the neutral tones make them easy to layer with other pieces. I paired them with straight-leg jeans that have just enough structure to feel put-together without being stiff.

J.Jill Shirtdress & Shrug Set

woman wearing long beige shirtdress and a shrug
Maxi Shirtdress (Medium) | Soft Open-Knit Shrug (S/L) | Strappy Cork Sandals (TTS)

Talk about classic Coastal Grandmother charm! This lightweight Shirtdress from J.Jill gives off all the right beach house energy. It’s breezy, easy to wear, and just structured enough to make you feel like you could host brunch or pop into your favorite local bookstore. I layered it with a soft Knit Shrug that adds a bit of warmth without taking away from that windswept, linen look. I added cork sandals to keep the casual, breezy style, perfect for strolling along the beach.

the back of a woman wearing long beige shrug

Here is the back of the Shrug. I’m wearing an S/L, but I ordered the XL/3X because I want an oversized vibe. I’ll send back the one I end up not liking.

Talbots Linen Striped Boxy Shirt

This relaxed button-down is a staple of the whole look, easy, breathable, and totally Grandmother-approved. The cotton-linen blend gives it texture without bulk, and those soft coastal stripes? Perfecto. Wear it with linen pants, a straw tote, and oversized sunnies, and you’ve got a Nancy Meyers film outfit in the wild.

Talbots Linen Blend Collared Shirt – Sea Cross Dye

This Linen Blend Shirt is all about simplicity with just the right amount of polish. The blend of cotton and linen creates a soft drape that flatters without clinging, and the V-neck is very flattering. I’d wear this to a patio lunch, a bookstore run, or just to feel cute while I flip through recipes I’m not actually going to cook.

Talbots Organic Cotton & Linen Johnny Collar Sweater

LOVE. This cozy, lightweight Johnny Collar Sweater is perfect for those slightly breezy evenings near the ocean (or the fan by your sofa, ha!). The earthy tones and subtle stripes scream coastal grandmother style, like something you’d wear while setting out cheese and crackers for your book club. The cotton-linen blend gives it breathability while keeping it feeling luxe.

Amazon Oversized Batwing Sleeve Knit Sweater

If Diane Keaton had an Amazon cart, this would be in it. This chunky Knit Sweater has that slouchy-but-stylish silhouette we love, and it layers beautifully over tank tops or a shirt dress. It’s the kind of sweater you wear barefoot on the porch while reading a hardcover novel and sipping something with a lemon slice in it. Yes, it’s dramatic. And yes, we love that for us.

J.Jill Linen Seamed Striped Dress

One of the hallmarks of the coastal grandma style is the soft neutral colors. This oatmeal Striped Dress is saved from being too basic by the slanted blue stripes. Yes, it’s sleeveless, but a simple cardigan would work great with this. It’s a linen and rayon blend, and machine washable. Awesome!

J.Jill Pure Jill Linen Pintucked Dress

This Linen Pintucked Dress is soft, simple, and full of that relaxed lifestyle feel. The pintuck detail gives it a little structure without ruining the easy flow, and the linen fabric is breathable, perfect for hot days when you still want to look like you tried. Pair it with slides or low-profile sneakers for that casual chic coastal grandmother outfit that looks great picking hydrangeas or heading to brunch.

Old Navy Linen-Blend Pull-On Shorts

This Linen-Blend Shirtdress has coastal vibes written all over it. The vertical stripes are slimming (bless), the linen fabric is breezy, and the whole thing just looks like it’s perfect for staring at the ocean from a wrap-around porch. I’d wear this with flat sandals and a wide-brim hat, and probably say things like, “These peaches are just divine.” lol

Amazon Linen Wide-Leg Pants

These Wide-Leg Pants are your go-to pants, chic, soft, and they go with everything from tanks to cashmere cardigans. The flowy silhouette flatters the waist and hips, and that elastic waistband? Gotta give it bonus points for comfort. Perfect for a beach walk, a grocery run, or simply curling up on the sofa with a beach read.

Cole Haan Marlee Fisherman Footbed Sandals

These Sandals are a vibe! The fisherman style is trending right now, but it’s also a classic that fits perfectly in a coastal grandmother wardrobe. The cushioned footbed gives maximum comfort for strolls through the grocery store or long afternoons on the patio. I love pairing them with wide-leg linen pants or a floaty dress, and of course, don’t forget the straw tote.

So there you have it, your guide to embracing the Coastal Grandmother Summer Style. If you’re inspired by Diane Keaton, dreaming of patios and totes, or just craving a wardrobe full of natural fabrics, this aesthetic is about mood, comfort, and timeless charm.

Now go make yourself some iced tea, slip into something linen, and let’s romanticize our lives like we’re living in a Nancy Meyers film. Ha! Which piece are you adding to your wardrobe first?

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Verse Of The Day

Philippians 1:9-10 (NIV)
And this is my prayer: that your love may abound more and more in knowledge and depth of insight, 10 so that you may be able to discern what is best and may be pure and blameless for the day of Christ,

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80 Comments

  1. 😊This is my style-love all these outfits

  2. 🙂 I love the concept of coastal grandmother but I struggle with actually applying it to my closet. Why? Not sure.

  3. Karen Gunter says:

    I love the sea cross dye color and anything with blue stripes. 🙂