What to Wear Surfing in a UK Heatwave

A UK heatwave and surf in the same sentence? Yes, it happens — and when it does, you want to be ready. Whether you're heading to Fistral, Croyde, or Thurso, dressing right for warm-water (well, warmer) surf sessions makes all the difference between a great day and a sunburnt, uncomfortable one.

Start With the Right Wetsuit — or Ditch It Entirely

During a proper UK heatwave, water temperatures along the south and west coasts can creep up to 18–20°C. That's boardshort territory for the brave, but most surfers will still want a little protection. A 2mm shorty wetsuit or a spring suit is the sweet spot — enough to take the edge off without overheating between sets.

If you're surfing in Cornwall or Devon on a scorching August day, a quality 2/2mm full suit gives you flexibility without the sweat. Look for suits with flatlock stitching and mesh panels for maximum breathability.

Boardshorts: The Heatwave Hero

For those willing to brave the Atlantic without neoprene, a great pair of boardshorts is essential. Look for:

• Quick-dry fabric — you'll be in and out of the water all day
• 4-way stretch — for paddling and pop-ups without restriction
• Secure waistband — a wipeout is no time to lose your shorts
• UPF 50+ rating — the UK sun is deceptively strong, especially on the water

Rash Vests: Non-Negotiable

Even on the hottest days, a long-sleeve rash vest is your best friend. It protects against sunburn, board rash, and the inevitable chill when the sea breeze picks up. Go for a UPF 50+ long-sleeve in a lightweight, stretchy fabric. Pair it with boardshorts for a clean, coastal look that works in and out of the water.

Sun Protection: Don't Skip It

The reflection off the water amplifies UV exposure significantly. Layer up with:

• Reef-safe SPF 50 sunscreen on any exposed skin
• Zinc oxide on your nose and lips for extra protection
• A surf cap or peaked helmet if you're sensitive to sun on your head

After the Session: Beach-to-Bar Style

A UK heatwave means the beach doesn't stop at the water's edge. Pack a lightweight linen shirt or a relaxed beach tee to throw on after your session. Pair with your boardshorts and some flip flops and you're ready for a post-surf pint at the beach bar without missing a beat.

The Hairy Coconuts Heatwave Kit

We've built our range around exactly these moments — quality coastal gear that performs in the water and looks great on land. From UPF rash vests to premium boardshorts and beach-ready tees, everything is designed for the UK surfer who refuses to compromise on style or function.

Explore the full range and get ready for the next swell — heatwave or not.