What to Wear for Scuba Diving in Tropical Waters

Planning your next dive trip to a tropical destination? Whether you’re heading to the crystal-clear waters of the Red Sea, drifting with manta rays in the Maldives, or exploring coral gardens in the Caribbean, the right divewear makes all the difference. So, we have put together som tips on What to Wear for Scuba Diving in the Red Sea, Maldives & Beyond.

Here’s what to pack (and wear) to stay comfortable, protected, and stylish on every underwater adventure.

☀️ Rash Guards: Your Best Swimwear in the Tropics

Warm-water diving doesn’t always mean you can skip protection. A rash guard offers essential UV protection, keeps you safe from jellyfish stings, and adds a layer of comfort under your BCD or wetsuit.

Look for:

UPF 50+ fabric
Quick-drying materials like polyester-spandex blends
Ocean-inspired prints that stand out in underwater photos

Tip: In destinations like the Maldives or Egypt, where water temps range between 26–30°C (79–86°F), a long-sleeve rash guard is often all you need for snorkeling or shallow dives.

Here you can find Rash Guards for women and Rash Guards for men.

🤿 Dive Leggings: Functional + Stylish

Ditch the bulky wetsuit and go for high-performance dive leggings. These are a must-have for warm-water diving, offering:

Full leg coverage to protect from sunburn, stings, and coral scrapes
A snug fit that won’t shift or ride up during your dive
Quick drying, stretchy fabric that moves with your body

Tip: Dive leggings makes it easy to put on your wetsuit. Skip the struggle. Use Mantaraj leggings for scuba.

Here you can see all our dive leggings for women and dive leggings for men.

👙 Swimwear That Works Below and Above the Surface

If you’re diving in a swimsuit, choose one that’s secure, supportive, and made for movement. Bonus if it’s designed by divers, for divers!

What to look for:

Strong elastic that won’t stretch out after saltwater exposure
A fit that stays in place under your wetsuit or dive gear
Matching sets with rash guards or leggings for easy layering

Tip: A full swimsuit, swim bra and long legged trunks stay put and you don’t risk to show too much getting in and out of the water or wetsuit.

🌍 For “Beyond”: What to Wear for Diving in Other Warm Dive Destinations

Whether you’re diving in Thailand, Indonesia, the Philippines, or the Galápagos, the same principles apply:

Always bring a rash guard and leggings — they’re lightweight and packable
Think layering: a thin rash guard under a shorty wetsuit, or leggings under a 3mm suit
Choose vibrant patterns to express your love for the ocean — and spot yourself easily in group photos!

🐋 Divewear Designed for the Ocean

At Mantaraj, we create rash guards, leggings, and swimwear inspired by the ocean — and designed specifically for scuba divers. With ocean-themed prints like manta rays, whale sharks, corals, and turtles, our gear isn’t just beautiful — it’s built to perform.

👉 Shop the Divewear Collection Now