If there’s one hairstyle that never goes out of style, it’s effortless, tousled beach waves. Whether you’re scrolling Instagram, watching red carpet coverage, or just grabbing coffee in the city, loose waves have become the universal “cool girl” look. You don’t need a trip to the ocean to achieve it. With the right tool, you can recreate those relaxed, textured waves at home. Get Beach Waves with a Curling Iron
Focuses on exactly how to get beach waves with a curling iron — step by step, with expert tips that work for every hair type. We’ll cover the best barrel sizes, the difference between a curling wand and curling iron, ideal heat settings, and even common mistakes to avoid. By the end, you’ll know which tools and techniques will help you create long-lasting waves without frying your strands.
What You Need Before Styling Beach Waves
Before learning how to get beach waves with a curling iron, it’s important to prep with the right tools and products. Skipping this step often means curls that don’t hold, extra frizz, or unnecessary heat damage.
- Heat protectant spray
Always start with a lightweight heat protectant spray. It creates a barrier between your hair and the hot barrel, preventing breakage and dryness. - The right curling iron
Choose a tool suited to your hair type. A ceramic curling iron works well for fine or fragile strands since it distributes heat evenly. If you have thick or coarse hair, titanium or tourmaline barrels deliver stronger heat and better frizz control. - Essential styling products
Keep a texturizing spray or sea salt spray handy. These add grip and help maintain that undone, beachy finish. For extra volume, apply a lightweight mousse before curling. - Basic accessories
A detangling brush, sectioning clips, and a wide-tooth comb will make the curling process smoother and more efficient.
Choosing the Right Barrel Size Curling Iron for Beach Waves
One of the most common questions people ask is: What barrel size curling iron should I use for beach waves? The answer depends on your hair length and the type of wave you want.
Barrel size matters
1-inch barrel: The most versatile option for natural-looking loose waves.
1.25-inch barrel: Perfect for relaxed, boho-style waves that look effortless.
¾-inch barrel: Ideal if you have short hair or want tighter, more defined curls that can be brushed into waves.
1.5-inch or larger: Best for long hair when you want big, voluminous bends rather than curls.
Short vs. long hair
If you have short hair, stick with smaller barrels (¾ to 1 inch). They create tighter curls that settle into soft waves. For long hair, larger barrels (1.25 to 1.5 inches) give a more relaxed finish.
Quick barrel size guide
Short hair → ¾ inch
Medium hair → 1 inch
Long hair → 1.25 to 1.5 inch
Choosing the right barrel size is the key to mastering how to get beach waves with a curling iron. The right tool makes all the difference between stiff curls and a lived-in, beachy texture.
Curling Iron Types Explained: Clamp vs. Wand for Beach Waves
When it comes to learning how to get beach waves with a curling iron, the type of tool you use makes a big difference. Not all curlers are created equal, and understanding the options will help you choose the one that suits your style and skill level.
Curling wand
A wand has no clamp — you simply wrap sections of hair around the barrel. Wands are popular for creating natural, tousled beach waves because they give a slightly imperfect, textured finish.
Clamp curling iron
This is the classic design with a spring-loaded clip. It gives more control and is great for polished curls that can be brushed into waves. Beginners often find clamp irons easier to manage since the hair is held in place.
Modern innovations
If convenience matters, an automatic curler or cordless curling iron might be worth exploring. These newer tools save time, making them perfect for travelers or busy mornings.
Which should you choose?
For effortless, undone texture → wand
For defined curls, you can refine into waves → clamp iron
Both options can deliver beautiful results. It comes down to whether you prefer speed and texture, or control and precision.
Heat Settings & Temperature Guide (by Hair Type)
Getting the right temperature is just as important as choosing the right barrel. If the curling iron is too hot, you risk damaging your hair; too cool, and the curls won’t hold. The key to mastering how to get beach waves with a curling iron is tailoring the heat to your hair type.
Fine or damaged hair
Stay on the lower end — around 280–320°F (140–160°C). A ceramic curling iron is your best option because it distributes heat evenly without burning fragile strands.
Medium hair
Most people fall into this category. Stick with 330–370°F (165–187°C). This range provides enough heat for long-lasting waves without excessive stress on the hair shaft.
Thick or coarse hair
You’ll need higher heat, about 375–420°F (190–215°C). A titanium barrel or tourmaline iron works best since they heat quickly and lock in curls with less effort.
Pro tip: Always apply a heat protectant spray before styling. It adds a protective layer, reduces frizz, and keeps your waves looking smooth and healthy.
With the right temperature, your waves will hold beautifully while keeping your hair safe.
Step-by-Step: How to Get Beach Waves with a Curling Iron
Creating that lived-in, effortless look doesn’t require salon visits. Here’s the exact method for how to get beach waves with a curling iron — whether your hair is short, long, fine, or thick.
1. Prep your hair
Start with clean, dry hair. Mist on a heat protectant spray and, if needed, add a light mousse for hold. For second-day hair, a quick spritz of dry shampoo or texturizing spray helps create grip.
2. Section your hair
Divide your hair into layers, clipping the top half away. Work with 1–2 inch sections. Smaller sections create tighter curls; larger ones result in looser waves.
3. Wrap around the barrel
Take a section and wrap it away from your face around the curling iron barrel. For a more casual, beachy effect, leave the last 1–2 inches of hair out. This prevents ends from looking too “done.”
4. Alternate curl directions
For natural texture, switch things up. Curl one section toward your face, the next away. These reverse direction curls break up uniformity and mimic how hair bends naturally in salt air.
5. Adjust for length and style
Short hair: Use a smaller barrel (¾ to 1 inch) and work quickly to avoid over-tightening.
Long hair: A 1.25-inch curling wand is ideal for soft, flowing beach waves.
6. Set and loosen
Once all sections are curled, let them cool. Then gently rake through with your fingers or a wide-tooth comb. This transforms defined curls into relaxed, effortless waves.
7. Finish with a hold
Mist lightly with hairspray or add a touch of sea salt spray for extra texture. Avoid heavy products that weigh hair down.
Styling Variations: Classic Waves, Messy Texture, Boho Chic
Once you’ve learned how to get beach waves with a curling iron, you can experiment with different finishes to match your mood or occasion. The beauty of this hairstyle is its versatility — small tweaks in technique give completely different results.
Classic waves
For an everyday polished look, use a 1-inch curling iron and curl all sections in the same direction. Brush through gently to blend the curls into smooth, loose waves. This works well for office settings or dinner outings where you want a bit of polish.
Messy, undone texture
To create that “just rolled out of bed but chic” vibe, alternate curl directions and leave out the ends. Spritz with a sea salt spray or dry texture mist to add grip. A curling wand is particularly effective here since it creates a less uniform, relaxed bend.
Boho chic waves
For a festival or casual weekend style, use a larger barrel for softer bends and mix in a few small braids for added detail. Loosen everything with your fingers for that carefree, beachy vibe.
Top Curling Irons for Beach Waves (2025 Picks)
The right tool makes all the difference when learning how to get beach waves with a curling iron. In 2025, these are the standouts that combine performance, ease of use, and hair protection.
- Dyson Airstrait Styler
This innovative tool uses air and heat to create bends without excessive damage. Perfect for those who want smooth, natural-looking waves with minimal frizz. - Beachwaver S1
A cult favorite, this rotating curling iron does the work for you. It’s especially helpful for beginners who struggle with consistent curl direction. The 1-inch barrel is ideal for creating relaxed, loose waves. - Hot Tools 24K Gold Curling Iron
Known for professional-grade heat distribution, this tool works across all hair types. The gold surface ensures even curls that last all day, especially on thick or coarse hair. - Conair InfinitiPRO Curling Wand
A budget-friendly option that doesn’t sacrifice quality. Its tapered barrel lets you create both tighter curls and relaxed beach waves with ease. - T3 SinglePass Curl 1.25″
The larger barrel is perfect for long hair and flowing, soft bends. Its ceramic technology reduces frizz and adds shine.
Tips for Long-Lasting Beach Waves
You’ve mastered how to get beach waves with a curling iron, but keeping them intact throughout the day takes a few extra steps. Waves can easily fall flat or frizz if not styled correctly. Here are simple tricks to make them last:
Start with the right prep
Clean, freshly washed hair can be slippery. If possible, style on second-day hair or prep with a lightweight mousse or texturizing spray. This gives your waves better hold.
Use a heat protectant
Always apply a thermal spray before curling. Not only does it prevent damage, but it also helps curls set more evenly.
Let curls cool completely
After releasing each curl, hold it in your palm for a few seconds. Allowing hair to cool before touching locks the shape in place.
Seal with product
Finish with a flexible hairspray or setting spray. Avoid heavy formulas that weigh down loose waves. For added volume, flip your head upside down and mist.
Control frizz
If humidity is an issue, smooth a small amount of anti-frizz serum over the top layer. This keeps your beach waves sleek without looking stiff.
Conclusion: Mastering Effortless Beach Waves
Learning how to get beach waves with a curling iron is one of the easiest ways to transform your look without stepping into a salon. With the right tool, a few smart techniques, and the right prep products, you can achieve everything from polished loose waves to messy, carefree texture.
The beauty of this style lies in its versatility. Whether your hair is short, long, fine, or thick, beach waves can be adapted to suit your personal vibe — from a sleek, modern wave to a boho-inspired, undone look. Don’t forget that alternating curl directions, leaving out the ends, and loosening curls with your fingers are the keys to that lived-in finish.
For long-lasting results, always prep with a heat protectant, let curls cool before styling, and finish with a light texturizing spray or hairspray.
FAQs:
1. Can you get beach waves with any curling iron?
Yes, but some work better than others. A 1 to 1.25-inch curling iron is ideal for loose waves. If your hair is short, a smaller barrel helps create texture without over-tightening. For long hair, larger barrels give that soft, undone finish.
2. How do you get natural-looking beach waves?
The trick is to leave the ends out and alternate curl directions. This keeps the style relaxed instead of polished. Raking through with your fingers instead of a brush also maintains that tousled, lived-in effect.
3. Do I need a curling wand, or will a curling iron work?
Both can create beach waves, but the result differs slightly. A curling wand (clipless) gives a more effortless bend, while a curling iron with a clamp allows more control for uniform curls. Choose based on your comfort level and the look you’re going for.
4. How long do beach waves last?
It depends on your prep and products. Using a heat protectant, styling on second-day hair, and finishing with a setting spray or texturizing spray can keep waves intact for 8–12 hours. Fine hair may need extra hairspray, while coarse hair usually holds longer.
5. Can I get beach waves without heat?
Yes. Braiding damp hair overnight, using foam rollers, or twisting hair into buns can mimic loose waves without hot tools. However, if you want a polished finish quickly, knowing how to get beach waves with a curling iron is the most reliable method.