Surfing the Basque Country: a guide to the waves between Biarritz and Mundaka
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Two countries. One coastline. Some of the most consistent, varied, and culturally rich surf in Europe — and most of it within two hours of Bilbao airport.
The Basque Country sits at the eastern end of the Bay of Biscay, where the same North Atlantic swells that power the Landes sandbanks wrap around the coast and meet a shoreline of reef breaks, river mouths, and headland points. It is the most consistently surfed stretch of coastline in Spain — and the quality on offer across the border in France brings the combined region into direct conversation with anywhere in Europe.
What makes the Basque Country different from most European surf destinations isn't just the waves. It's the culture surrounding them. Surfing arrived here in the 1960s, when a group of locals from Biarritz encountered boards imported from California and carried the sport across the Spanish border. It took root in a way that felt entirely local — not a transplant, but something absorbed into the character of a place that had always had a particular relationship with the sea. When you paddle out at Mundaka or Zarautz, you are entering a lineage.
This guide covers the full stretch from Biarritz in the north to Mundaka in the south — a journey of roughly 130 kilometres that contains enough quality surf to fill a fortnight.
When to go
| Season | Conditions | Best for |
|---|---|---|
| Sep – Nov | Peak season. Autumn swells arrive consistently from the NW. Uncrowded compared to summer. Water still warm from summer. | All levels. The sweet spot of the year. |
| Dec – Feb | Most powerful swells of the year. Mundaka fires. Cold water, cold air, but consistent and often offshore. | Intermediate to advanced. Serious winter surf. |
| Mar – May | Swells easing but still reliable. Warmer days returning. Quieter lineups than autumn. | Intermediate surfers making the most of late-season swell. |
| Jun – Aug | Smaller, gentler conditions. Beaches become busy. Water warmest of the year. | Beginners and longboarders. Not a destination for serious wave-hunting. |
For most experienced surfers, September to November is the window. The first autumn swells arrive with offshore winds, the crowds thin out after the summer holiday season, and the water is still warm enough to surf in a 3/2mm without suffering. It's one of the best months of surf travel in Europe, and the Basque Country is at its most alive.
Getting there
Bilbao has a well-connected international airport with direct flights from most UK cities. Flight time is around two hours. From Bilbao, the majority of the Spanish Basque breaks are within 40 minutes by car. Biarritz has its own airport with direct connections, and sits at the northern end of the region — useful if you plan to explore the French coast first and work south.
A hire car is essential. The best breaks are spread across 130 kilometres of coastline and public transport will not get you to most of them at useful hours. Book in advance during peak season — September and October in particular.
The Breaks
The coastline broadly divides into two halves: the French Basque Country, running south from Biarritz through Bidart and Guéthary to the Spanish border; and the Spanish Basque Country, running from San Sebastián west through Zarautz to Mundaka. The character of each half is distinct. France offers more beach breaks and a certain elegance — cliff-backed, photogenic, with good food two minutes from the car park. Spain offers rawer, more powerful surf, with Mundaka as its centrepiece.
All levels
Grande Plage, Biarritz
The city beach. A beach break in front of the Casino and the grand Hôtel du Palais — one of the more surreal settings in European surfing. Works best at lower stages of the tide. Consistent, well-served by surf schools, busy in summer.
Côte des Basques, Biarritz
Tucked beneath the cliffs south of the city centre. A mellow beach break that works at mid to high tide, with beautiful views back up to the cliff face. Longboarder territory at its best. Avoid at high tide when the sea reaches the rocks.
Les Cavaliers, Anglet
Just north of Biarritz. A punchy, photogenic peak that can resemble the Landes sandbars on a good day — hollow, fast, and with enough room for experienced surfers to work the barrels. Hosts international competitions. One of the most popular local spots on the French coast.
Lafiténia, Saint-Jean-de-Luz
A right-hand point break that can run over 100 metres at low tide on a good swell. One of the few genuine point breaks on the French Basque coast. Tom Curren has been a regular here for years, which tells you something about the quality of the wave.
Guéthary / Parlementia
A powerful reef break in front of one of the most charming villages on the coast. Holds big swells well and produces long, serious walls for experienced surfers. The village itself — cliffside restaurants, Basque architecture, a genuinely unhurried pace — makes it worth the trip whether or not the surf cooperates.
Bidart
A traditional Basque town with a cluster of beach breaks that work across most tides. Less crowded than Biarritz, with good food, cliffside walks, and a relaxed atmosphere. A solid base for exploring the whole French stretch.
All levels
La Zurriola, San Sebastián
The city beach of one of Europe's great food cities. A beach break close to the town centre that works on smaller swells — tends to close out above five feet. Best used as a base: surf in the morning, eat pintxos in the old quarter in the evening. Don't expect isolation.
Zarautz
A 2.5km beach break that hosts the annual Pro Zarautz competition — one of the most historic surf events in Europe. Works across most tides and suits all levels: beginners on the inside, experienced surfers on the outside peaks. The town is relaxed, with good food and a genuine surf culture that predates the tourism.
Bakio
A wide, sandy bay framed by dramatic Basque cliffs. The waves are generous and forgiving at moderate swell sizes, making it one of the better places on the coast to progress. Sandbank formation shifts constantly, so it's worth watching from the cliff before paddling out.
Sopelana
Twenty minutes north of Bilbao. A cluster of beach breaks that picks up swell reliably and offers a range of peaks from beginner-friendly to genuinely challenging. A favourite with locals for good reason, and a good entry point for the Spanish coast if you're flying into Bilbao.
Mundaka
The reason people come. A left-hand barrel breaking over a sandbank at the mouth of the Urdaibai estuary — widely regarded as the best rivermouth wave in the world. Long, hollow, and unforgiving. It hosted the Championship Tour for years and drew Kelly Slater, Andy Irons, and Mick Fanning to this small fishing village on the Basque coast. Only paddle out if you are genuinely confident in overhead-plus, fast, barrelling surf. Everyone else: go and watch.
Punta Galea, Getxo
A big-wave right breaking over a cliff shelf on the outskirts of Bilbao. Part of the international big wave circuit when conditions align. On its day it is one of the most spectacular waves in Europe. Not a spot to approach casually.
Where to base yourself
Biarritz is the obvious choice for the French half — a genuinely beautiful city with excellent food, a strong surf history, and good access to the surrounding breaks. It tends to be expensive in July and August but more reasonable in the shoulder months.
Bilbao is an underrated base for the Spanish half. It sits within 40 minutes of Mundaka, 20 minutes of Sopelana, and has the Guggenheim Museum if you need a day off the water. More affordable than Biarritz, more characterful than most surf towns.
Zarautz works well if you want to be immersed in the Spanish surf scene directly — a smaller town with a beach break on the doorstep and easy access along the coast in either direction.
Beyond the surf
One of the genuine pleasures of a Basque surf trip is that even when the waves are flat, you are somewhere worth being. San Sebastián consistently ranks among the best food cities in the world — its old quarter alone has more Michelin stars per square metre than almost anywhere on the planet. Bilbao has the Guggenheim and one of the best pintxos scenes in Spain. Biarritz offers Belle Époque architecture, good markets, and cliffs to walk when the wind comes up.
The Basque Country has a culture and identity that runs deeper than its surf reputation. Take time to explore beyond the breaks.
What to pack
Wetsuit: A 3/2mm is sufficient for September and October. From November onwards, a 4/3mm is more comfortable. Water temperatures in winter drop to around 13–15°C.
Boards: The French beach breaks reward performance shortboards and mid-lengths that like fast, punchy waves. Mundaka and the Spanish reef breaks want a board that handles power — a step-up if you're going in autumn or winter and expecting to surf it properly.
The Bay of Biscay in autumn is cold water, strong offshore wind, and enough UV to cause real damage even through cloud cover. The combination of saltwater dehydration and wind strips your skin's barrier consistently across a week of daily surfing. Apply a proper moisturiser morning and evening, not just on the days where you can feel the burn. The damage is cumulative — it shows up weeks and months later, not the same afternoon.
The Basque Country is one of those rare surf destinations where the experience around the waves is as good as the waves themselves. Go in September, rent a car, stay somewhere between Biarritz and Bilbao, and give yourself at least a week. You'll leave having barely scratched the surface of what's there.
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