A holiday on the Kenyan coast isn't just lying by a pool. On a typical week in Diani or Watamu you might snorkel a marine park, spend a day on a dhow, try kitesurfing, and finish every afternoon at the hotel pool. One swimsuit can't do all of that well.
Here's what works best for each part of the trip — and what to look for in the fabric, because equatorial sun and salt water are hard on swimwear.
For lounging at the resort or beach: the bikini
Pool days and beach afternoons are where the bikini comes into its own. You want comfort for hours of sitting and lying down, and something you like the look of in photos.
- High-waisted or mid-rise bottoms don't roll down when you sit on a lounger.
- Adjustable tops — tie-backs or slider straps — let you loosen up while you relax.
- Avoid lots of metal hardware. Rings and clasps heat up in direct sun and can mark your skin.
For snorkelling and boat trips: one-piece or tankini
The Kenyan coast has some of the best snorkelling in East Africa, including Watamu Marine National Park and Kisite-Mpunguti Marine Park near Wasini Island. These trips usually mean climbing on and off boats, jumping into open water, and hours face-down in the sun.
What works:
- A one-piece with secure straps — nothing to slip off when you jump in.
- A tankini with a fitted top that doesn't float up in the water.
- A rash guard or long-sleeve swim top over either. Your back gets hours of direct sun while snorkelling, and it's the most common place people burn badly.
For kitesurfing, paddleboarding and water sports
Diani and Watamu are both popular for kitesurfing, especially in the windy months from about June to September.
- Sporty one-pieces with a racer or cross back, or a bikini with a sports-style top and a full-coverage bottom.
- Double-lined fabric so waves don't move anything.
- Board shorts or swim shorts over bikini bottoms if you'll be falling off a board repeatedly.
For town and cultural visits: swimwear stays at the beach
If your trip includes Mombasa Old Town, Fort Jesus, Gede Ruins near Watamu or Lamu, wear normal clothes that cover your shoulders and knees. A long swim dress under a sarong works for a beach stop on the way, but don't walk around town in swimwear.
If you prefer more coverage
Plenty of Kenyan women want swimwear that swims properly but covers more. The good news: there are more options than ever.
- Swim dresses — a one-piece with an attached skirt.
- Tankinis — a longer top over bottoms or swim shorts.
- Three-piece sets — a bikini plus a matching cover-up or skirt.
- Rash guards with swim leggings for full coverage.
The fabric matters more than the style
Equatorial UV, salt water and hotel pool chlorine all break down swimwear fabric. Look for:
- Elastane content (also called spandex or Lycra) — it's what makes the suit snap back rather than sag.
- Full lining so the suit doesn't turn see-through when wet.
- Dark or bold prints if you'll be in chlorinated pools a lot; pale colours fade and yellow faster.
- Chlorine-resistant fabric if you're a daily swimmer.
Then look after it: rinse in cool fresh water after every swim. Our guide to washing and caring for swimwear explains why.
The ideal holiday swimwear capsule
For a week on the Kenyan coast:
- One bikini you love for pool and beach days.
- One one-piece or tankini for snorkelling and boat trips.
- One rash guard for long days on the water.
- One sarong or kaftan to cover up at lunch.
- A spare swimsuit, because nothing dries overnight in coastal humidity.
Still deciding between styles? Read bikini vs one-piece: which is right for you?, then shop swimwear, swim dresses and tankinis.
