A good cruise packing list covers 4 things: sea days by the pool, port days on shore, evenings at dinner, and the small cabin basics that ships don't always hand out. Pack for those 4, bring 3 to 4 swimsuits for a 7-day sailing, and you're set.
We've put the full checklist below, plus our favorite trick for a carry-on that holds a week of swim looks: separates that mix and match.
Packing in a Hurry? Start Here
- Pack for sea days, port days, evenings and the cabin, in that order.
- For a 7-day cruise, bring 3 to 4 swimsuits so one is always dry.
- Separates go further: 3 tops and 2 bottoms make 6 different looks.
- Put a swimsuit in your carry-on. Checked bags can take hours to reach your cabin.
The Cruise Packing List at a Glance
The cruise essentials fall into 6 groups. Check things off as you pack.
Documents and money
- Passport or the ID your cruise line requires
- Boarding pass and luggage tags
- Credit card and some cash for tips and port shopping
- Travel insurance details
- Printed copies of your excursion bookings
Swim and pool deck
- 3 to 4 swimsuits (tops and bottoms, see below)
- Cover-up for walking to the buffet
- Sandals or slides
- Sun hat and sunglasses
- Reef-safe sunscreen
- Reusable water bottle
- Small tote for the pool deck
Port days
- Walking shoes or water shoes
- Light day outfits
- Day bag or crossbody
- Swimsuit to wear under your clothes on beach or snorkel days
- Small towel or quick-dry towel
Evenings
- 2 to 3 dinner outfits
- 1 dressier outfit for formal night
- Dressy sandals or flats
- Light sweater or wrap for air-conditioned dining rooms
Cabin and toiletries
- Toiletries and any prescriptions (in your carry-on)
- Motion sickness remedy
- Magnetic hooks for cabin walls
- Phone charger (non-surge-protected)
- Zip bags for wet swimsuits
- Lanyard for your cruise card
Embarkation day bag
- Documents
- Medications
- A swimsuit and sunscreen
- Phone and charger
- A change of clothes for dinner
What to Pack for Sea Days
Sea days are swim days. Most of your time goes to the pool, the hot tub and a lounger on deck, so this is where your swimsuits work hardest.
Pack a cover-up you can wear into the buffet, sandals that handle wet decks, and sunscreen you'll actually reapply. Every HAPARI swimsuit is UPF 50+, which helps on a deck with little shade, but it only covers the skin the suit covers.
For what to wear on a cruise during the day, keep it simple: a swimsuit with a cover-up by the pool, and shorts or a sundress over it when you head inside.
How Many Swimsuits to Pack for a Cruise
Bring 3 to 4 swimsuits for a 7-day cruise, and 2 for a 3 or 4 night sailing. A damp suit in a humid cabin can take a full day to dry, so rotating means you're never pulling on a wet one.
Here's the trick: pack separates instead of full suits. HAPARI tops and bottoms are sold separately, so 3 tops and 2 bottoms give you 6 different looks and take up the space of about 3 suits. You also get to pick each piece in your own size, top and bottom, which you can check in our Size & Fit Guide.
| Piece | Why it earns a spot | Wear it for |
|---|---|---|
| Black Slimming Tankini | Longer tank cut, tummy-sculpting mesh liner, removable foam cups | Pool days and dinner on deck |
| Jewel High-Neck Strappy Tankini | High neckline with halter closure, removable foam cups | Sunny port beach days |
| Black Sport Tankini | Built-in shelf bra with removable foam cups, 3 ways to tie the straps | Snorkeling and water slides |
| Black Tummy Tuk Bottom | Sits at your natural waist, full coverage, tummy control | Every top above |
| Black Tummy Tuk Shorts | Mid-length, high waist, fully lined | Excursions and active days |
That's 6 looks from 5 pieces. Want a seventh? Add the Navy Isle Tummy Tuk Ruffle Skirt, which has a built-in bottom and pairs with any of the tops. Black bottoms go with every print, so you never have to think about matching.
Not one HAPARI top uses an underwire. Support comes from removable foam cups or a built-in shelf bra, plus adjustable straps, which makes them easy to roll into a packing cube. For more on that, see how to pack your bathing suits.
What to Pack for Port Days and Excursions
Port days need comfortable shoes, a day bag and a swimsuit you can wear under your clothes. If your excursion includes a beach, snorkeling or a catamaran, put the suit on before you leave the ship.
Pick a top that stays put when you're climbing a boat ladder or swimming over a reef. High-neck tankini tops and sport tankinis with a shelf bra are made for this. Pair them with shorts for extra coverage when you're in and out of the water all day.
Bring a quick-dry towel and a zip bag for the wet suit on the way back. On a Caribbean cruise, water shoes help on rocky beaches.
What to Wear on a Cruise in the Evening
Evenings on most cruises are smart casual: a sundress, nice pants with a blouse, or a jumpsuit. Many 7-night sailings also include 1 or 2 dressier nights, which your cruise line lists in its daily planner.
For formal night, one dressier outfit and a pair of dressy sandals or flats is enough. Dining rooms run cool, so pack a light wrap. Check your cruise line's dress code before you go, since it varies by line.
Cabin, Toiletries and Embarkation Day Bag
Cabins are small, so the most useful extras are the ones that add space: magnetic hooks (cabin walls are usually metal), a hanging toiletry bag and zip bags for wet swimsuits.
Your checked bag can take hours to reach your cabin on embarkation day. Pack a small day bag with your documents, medications, a swimsuit and sunscreen, so you can head straight to the pool.
What Should I Pack for a 7-Day Cruise?
For a 7-day cruise, pack 3 to 4 swimsuits, 4 to 5 day outfits, 3 to 4 evening outfits (one dressier), 3 pairs of shoes, and your documents and medications in a carry-on. Here's how that plays out on a typical 7-night Caribbean itinerary:
| Day | Plan | Swim look |
|---|---|---|
| 1 | Embarkation, pool afternoon | Black Slimming Tankini + Black Tummy Tuk Bottom |
| 2 | Sea day | Jewel High-Neck Strappy Tankini + Black Tummy Tuk Bottom |
| 3 | Port, beach day | Jewel High-Neck Strappy Tankini + Black Tummy Tuk Shorts |
| 4 | Port, snorkel excursion | Black Sport Tankini + Black Tummy Tuk Shorts |
| 5 | Sea day, formal night | Black Slimming Tankini + Black Tummy Tuk Shorts |
| 6 | Port, walking tour | Black Sport Tankini + Black Tummy Tuk Bottom |
| 7 | Sea day, pack up | Your favorite of the week |
Your actual ports decide the mix, so swap days as needed. The point is that 5 pieces cover the whole week.
Packing Rules That Work on a Ship
The 5-4-3-2-1 rule is a simple capsule plan: 5 tops, 4 bottoms, 3 pairs of shoes, 2 swimsuits and 1 hat. Versions vary, and on a cruise we'd bump swimsuits up to 3 or 4, since you swim most days.
The 3-3-3 method keeps it even tighter, with about 3 tops, 3 bottoms and 3 pairs of shoes that all mix together. It works the same way our swim separates do: fewer pieces, more combinations.
What to Leave at Home
Leave clothing irons, surge-protected power strips and candles at home. Most cruise lines don't allow them on board, and each line posts its own list, so check yours before you pack. You can also skip beach towels, since ships provide pool towels.
Ready to Pack Your Swim Mix?
Start with 2 or 3 tops you love from our tankini swimsuits, add 2 black bottoms, and you're ready for every pool, port and lounger on the ship. Looking for more coverage? Browse our modest swimwear.
Heading somewhere without a ship? Our beach vacation packing list uses the same mix-and-match idea, and our guide to swimsuits for women over 50 walks through the styles with the most coverage and support.