
Hello, my sun-seeking friend! Emily here from Chic Season Style. There’s something truly magical about the beach in autumn the sun is a little softer, the crowds have thinned, and the air carries that crisp, refreshing feel.
But packing for a fall beach getaway requires a different approach than your summer trips. It’s all about mastering the art of layering while still capturing that effortless, breezy vibe.

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For us curvy women, it’s also about finding styles that make us feel confident and beautiful, whether we’re strolling along the shore or cozying up with a book.
I’ve curated 12 plus size fall beach outfits that blend comfort, style, and just the right amount of warmth for those cooler coastal days. Get ready to pack a suitcase full of looks you’ll absolutely love.
Curating Your Plus Size Fall Beach Capsule Wardrobe
The key to a stress-free vacation wardrobe is versatility. Think pieces that can be mixed, matched, and layered to adapt to changing temperatures and activities.
Embrace a palette inspired by the season itself: think deep sea blues, warm terracotta, sandy beige, olive green, and classic navy. These autumn hues are not only on-trend but also incredibly flattering and easy to combine.
Your Fall Beach Vacation Essentials
- Versatile Cover-Ups: A lightweight kimono, a long linen cardigan, or a chic utility shirt.
- High-Waisted Beach Basics: Think bikinis, tankinis, and one-pieces with supportive underwire or ruching.
- Comfortable Bottoms: Pull-on linen shorts, soft jersey maxi skirts, and stretchy leggings.
- Light Layers: A classic stripe long-sleeve tee, a fitted turtleneck bodysuit, and a cozy cashmere-blend sweater.
- Statement Footwear: Water-friendly sandals, stylish sneakers, and comfortable ankle boots.
12 Plus Size Fall Beach Outfits for Every Coastal Moment
From sunny afternoon swims to chilly evening bonfires, here’s how to style your way through a perfect autumn beach getaway.

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Sunny Day & Swimwear Styles
For those surprisingly warm autumn days when the sun is still shining.
1. The Effortless Cover-Up

A high-waisted bikini or a ruching one-piece swimsuit paired with a lightweight, flowy kimono and wide-leg linen pants. This is the ultimate in elegant, easy beachwear.
2. The Stylish Swim-to-Street Look

Your favorite swimsuit topped with a loose, breezy tunic top and a pair of pull-on shorts. Perfect for heading from the sand to a beachside café.
3. The Retro High-Waisted Two-Piece

A high-waisted bikini bottom with a underwire top, paired with a knotted button-down shirt and a wide-brimmed hat for a timeless, glamorous vibe.
Beach Stroll & Exploration Ensembles
For long walks collecting seashells or exploring a charming coastal town.
4. The Coastal Comfort Outfit

A soft, long-sleeve striped tee knotted at the waist with high-waisted leggings or soft joggers. Layer a utility jacket over top for when the wind picks up.
5. The Breezy Maxi Dress Look

A long-sleeve jersey maxi dress in a dark floral or solid color. Belt it at the waist and throw on a denim jacket for a look that’s both comfortable and put-together.
6. The Layered Knit & Shorts Combo

A fitted, short-sleeve sweater paired with linen-blend shorts and tall sneakers. This is a modern, preppy take on fall beach style.
Cozy Evening & Sunset Views
For when the temperature drops and you need to bundle up for sunset.
7. The Bonfire Ready outfit

A cable-knit turtleneck sweater paired with a maxi skirt and ankle boots. Add a beanie and a blanket scarf for ultimate warmth and style.
8. The Sophisticated Sweater Dress

A chunky knit sweater dress with over-the-knee boots and a leather crossbody bag. This is perfect for a romantic dinner with ocean views.
9. The Edgy Coastal Look

A graphic long-sleeve tee, black leggings, a motorcycle jacket, and combat boots. This outfit proves beach style can be cool and tough.
Unexpectedly Chilly Day Solutions
For those windy, overcast days that require a bit more warmth.
10. The Layered Luxe Look

A thermal top under a corduroy shirt, paired with sturdy jeans and ankle boots. This practical outfit is still full of style.
11. The Cozy Lodge Chic

An oversized fair isle or cable-knit sweater with leggings, duck boots, and a pom-pom beanie. Embrace the cozy cabin feeling even by the sea.
12. The Windproof Warrior

A sleek, long-sleeve bodysuit tucked into water-resistant pants, topped with a puffer vest and a beanie. Functional, warm, and still fashionable.

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Curvy Girl Beach Style Tips for Fall
Embrace Ruching & Ties: Swimwear and dresses with ruching or tie details are incredibly flattering as they allow you to customize the fit and create definition at the waist.
Layer Strategically: Fall beach weather can change in an instant. The key is thin, breathable layers you can easily add or remove. A cute thermal top under a dress can add just enough warmth.
Choose Supportive Swimwear: Don’t compromise on support. Look for plus size swimwear with features like underwire, thicker side panels, and adjustable straps for both comfort and confidence.
Play with Proportions: Balance is everything. If you’re wearing a voluminous, oversized sweater, pair it with more fitted pants or leggings. This creates a harmonious and stylish look.
Pack Your Confidence First
The most important thing you can bring on your fall beach vacation is your confidence. These 12 plus size fall beach outfits are designed to help you feel amazing, so you can focus on making memories, feeling the sand between your toes, and enjoying the unique beauty of the coast in autumn.

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I hope this guide helps you pack a suitcase full of outfits that make you feel unstoppable. Which look is your favorite? Share your fall beach style with our community over on Pinterest by tagging @ChicSeasonStyle.
Wishing you sunny skies and stunning style,