How many swimsuits should I bring on a beach vacation?

Bring at least two, ideally three. You need a dry swimsuit available while the other dries. Wet swimsuits from the previous day are uncomfortable and can develop odor. Swimsuits pack flat and weigh almost nothing, so they're worth the space.

Can I bring sunscreen in my carry-on?

Yes, but it must follow TSA's 3-1-1 rule: containers of 3.4 ounces (100ml) or less, fitting in one quart-sized clear bag. For a beach trip, consider packing full-size sunscreen bottles in your checked luggage since you'll go through a lot of it. You can also buy sunscreen at your destination.

Do I need to bring beach towels?

Check with your hotel or resort first. Most accommodations, especially beach resorts, provide beach towels for guests. Some even have towel stations at the pool or beach. Packing your own takes up significant luggage space, so only bring them if your accommodation doesn't provide them.

What should I wear to dinner at a beach resort?

Most beachfront restaurants are casual, but some resorts have dress codes for dinner. A sundress, linen pants with a nice top, or clean shorts with a collared shirt usually works. Check your resort's dress code before you go. You typically need one step above swimwear and flip-flops.

What's the most commonly forgotten item for beach vacations?

SPF lip balm, aloe vera gel, and anti-chafing products top the list. People remember sunscreen but forget that lips burn too. They remember swimsuits but forget that sand plus wet fabric causes chafing. Ziplock bags for wet swimsuits and sandy items are another commonly overlooked essential.

What to Pack for a Beach Vacation

Beach Packing Is Different from Regular Travel Packing

A beach vacation has its own set of packing rules. You'll spend most of your time in swimwear, cover-ups, and sandals, but you also need sun protection, beach gear, and clothes for restaurants and exploring. The good news? Beach clothes are lightweight and packable, so you can often get away with less luggage than you'd think.

Here's everything you actually need, organized by category.

Swimwear

This is the centerpiece of your beach vacation wardrobe. Don't bring just one swimsuit.

2-3 swimsuits (you need at least two so there's always a dry one ready)
1 rash guard or swim shirt for extended sun exposure or water activities
Cover-ups (sarong, kaftan, or swim shorts that double as casual wear)

Nothing is worse than putting on a cold, wet swimsuit from yesterday. Two is the minimum, three is ideal. They're lightweight and pack flat, so they barely take up space.

Clothing for Beach Days and Beyond

3-4 lightweight tops (tank tops, linen shirts, or cotton tees)
2-3 shorts or casual skirts
1-2 sundresses or casual pants for dinners out
1 light cardigan or hoodie (for air-conditioned restaurants and cool evenings)
Underwear for each day
Comfortable sleepwear

Stick to breathable fabrics: cotton, linen, and moisture-wicking synthetics. Avoid dark colors that absorb heat. Light colors in flowy cuts keep you cool and comfortable in tropical weather.

The Dinner Dilemma

Most beachfront restaurants are casual, but some resorts have dress codes for dinner. Check before you go. A sundress or linen pants with a nice top handles most situations. You don't need formal wear for a beach trip, but you do need one step above swimwear and flip-flops for evening dining.

Shoes

Keep it simple:

Flip-flops or slide sandals for the beach, pool, and casual walking
Water shoes if you're visiting rocky beaches, doing water sports, or snorkeling
One pair of nicer sandals or casual shoes for dinners and excursions

That's it. Three pairs max. If the resort is truly casual, you might get away with two. Leave the sneakers at home unless you're planning hikes or serious walking tours.

Sun Protection (Don't Skip This Section)

Sunburn can ruin a beach vacation faster than anything else. Pack more sun protection than you think you'll need:

Broad-spectrum sunscreen, SPF 30 or higher (bring at least two bottles; you'll go through it faster than expected)
Water-resistant sunscreen for swimming and water sports
SPF lip balm (lips burn too and most people forget this)
Wide-brimmed hat or baseball cap
Quality sunglasses with UV protection
Aloe vera gel or after-sun lotion (even careful people get too much sun sometimes)

Apply sunscreen 15-20 minutes before sun exposure and reapply every two hours, or immediately after swimming. This isn't optional advice. A bad sunburn on day two means five days of misery.

Beach Gear

Your hotel or resort probably provides beach towels. Check before packing your own. Beyond that, consider:

Beach bag or tote (waterproof or water-resistant is ideal)
Dry bag for phone and valuables at the beach
Reusable water bottle (staying hydrated is critical in the heat)
Snorkel gear (if you have your own and it's worth the luggage space; otherwise rent at the destination)
Waterproof phone case or pouch
E-reader (better than paper books at the beach; handles glare better and you won't cry if sand gets on it)
Portable Bluetooth speaker (small, waterproof ones are perfect for the beach)

Toiletries and Health

Basic toiletries (toothbrush, toothpaste, deodorant)
Shampoo and conditioner (salt water and chlorine are rough on hair)
Moisturizer (sun, salt, and sand dry out your skin)
Insect repellent (tropical destinations often mean mosquitoes)
Anti-chafing product (sand plus wet swimsuits plus walking equals chafing)
Prescription medications
Motion sickness medication if you're planning boat excursions
Basic first aid: band-aids, antibiotic ointment, pain relievers, antihistamines
Pepto-Bismol or similar (new cuisines can surprise your stomach)

Practical Items Most People Forget

Ziplock bags - For wet swimsuits, sandy items, and protecting electronics. Bring several in different sizes.
Laundry bag - Separating wet and sandy clothes from clean ones saves your suitcase.
Reef-safe sunscreen - Required by law in Hawaii and several Caribbean destinations. Check your destination's rules.
Extra hair ties and clips - Beach wind plus humidity means you'll want your hair up.
A light rain jacket - Tropical destinations have brief rain showers. A packable jacket beats getting caught without one.
Cash in small bills - For tips, beach vendors, and small local shops that don't take cards.

What to Leave at Home

Expensive jewelry - Salt water, sand, and sunscreen are terrible for fine jewelry. Leave it home.
Heavy jeans - They take forever to dry if they get wet and are too hot for the beach.
Too many books - One e-reader replaces a stack of novels.
Hair dryers and straighteners - Your hotel has a dryer. Embrace the beachy hair look.
Formal clothes - Unless you have a specific event, you won't need them.
Your own beach towels - Check first, but most accommodations provide them.

The Complete Beach Vacation Packing List

2-3 swimsuits
1 rash guard
2-3 cover-ups
3-4 lightweight tops
2-3 shorts or skirts
1-2 dinner outfits
1 light layer (cardigan or hoodie)
Underwear for each day
Flip-flops, water shoes, nice sandals
Sunscreen (2+ bottles), SPF lip balm
Hat and sunglasses
Aloe vera gel
Beach bag and dry bag
Waterproof phone case
Reusable water bottle
Insect repellent
Toiletries and medications
Ziplock bags (various sizes)
E-reader or entertainment
Phone, charger, portable battery
Light rain jacket
ID, credit cards, cash

Pack your sunscreen where you can grab it fast. You'll want to apply it before you even leave the airport.