Surf Conditions Saint-Pierre-Quiberon Today 04/08/2026 — Score 5.0/10 Analysis

Saint-Pierre-Quiberon is firing at a solid 5.0/10 today with 1.02-metre swell and a 5.7-second period. This is classic summer conditions for Brittany's most sheltered beach break—consistent, digestible, and perfect for progression. The OSO (west-southwest) wind at 14.8 km/h is blowing offshore across the bay, which means cleaner faces and better shape definition than you'd expect from a metre of swell. This is the kind of day that rewards discipline: conditions won't blow you away, but they'll reward clean technique and wave selection. Today's forecast peaks at midday when tide and wind alignment create the optimal window. The swell itself is modest—averaging 0.9 metres across the day—but the period of 5.7 seconds is the critical detail here. This is still in the short-period range, which means sets will feel choppy and energy-dense rather than sweeping and powerful. For context: periods under 8 seconds produce steeper, more vulnerable faces; periods over 12 seconds deliver the smooth, wrapping walls you see in Indo footage. At 5.7 seconds, you're looking at waves that require precise takeoff positioning and early commitment. The good news is that Saint-Pierre-Quiberon's sheltered geography and beach-break sand banks amplify swell energy, making 1.02 metres feel more substantial than the raw number suggests.

🕐 Best session windows

The optimal session window today is 12h00 onwards, when conditions peak at 5.0/10. This timing matters for three interconnected reasons. First, tide: midday typically offers the sweet spot between low and high at Saint-Pierre-Quiberon, when sand banks are cleanest and the bay's natural current is manageable. Second, wind: the 14.8 km/h OSO breeze is currently offshore for this spot's north-facing orientation, meaning it's holding faces and preventing closeouts. By late afternoon, this wind could shift slightly onshore as sea-breeze dynamics develop, degrading shape. Third, swell consistency: by noon, overnight wind-generated chop has typically settled, and whatever groundswell exists presents itself with maximum clarity. Avoid the dawn patrol (6h00–9h00) when offshore winds are lighter, shape is inconsistent, and crowds are minimal—but so is swell definition. If you can only get in during morning, expect a slower, messier experience. The 12h00–15h00 window is non-negotiable.

📊 Detailed weather analysis

The 5.7-second period is the key limiting factor today. In meteorological terms, this swell was generated by a relatively nearby fetch—likely an Atlantic low-pressure system within 1,000–1,500 kilometres—rather than a distant Southern Hemisphere storm. Short-period swells like this travel slower and hold less energy than their longer-period cousins. Practically, this means: (1) wave faces will be steep and pinched, (2) takeoff zones will be tight, requiring immediate acceleration, and (3) the ride length will be shorter—you'll cover ground quickly but won't have time to set up multiple manoeuvres per wave. For beginners and intermediates, this is actually ideal. Short-period waves are forgiving because they don't have the momentum to throw you over the falls; they collapse more gently. The 1.02-metre face height is also non-threatening—big enough to be rewarding, small enough that mistakes have minimal consequence. Saint-Pierre-Quiberon's orientation and bay exposure amplify these conditions' friendliness. Facing northeast into the Baie de Quiberon, this spot receives refracted and dissipated swell compared to the Côte Sauvage's western exposures. That's a feature, not a bug: today's modest swell doesn't get magnified into closeout conditions. The beach-break bathymetry—shallow sand banks that shift seasonally—creates multiple takeoff zones, meaning crowd management and wave distribution are natural. Wind direction OSO (240–260°) is offshore for this orientation, which is crucial: it holds the face and prevents white-water from forming prematurely. An onshore wind would have demolished today's score; offshore wind is the reason we're at 5.0/10 rather than 3.0/10.

📍 About the spot

Saint-Pierre-Quiberon is Brittany's flagship beginner and intermediate venue, and today's conditions showcase exactly why. The spot sits on the northern tip of the Quiberon peninsula, sheltered from Atlantic swells by the peninsula's south-facing bulk and the Île de Groix further seaward. This geographic protection means the spot receives tapered, wave-train-style swell rather than chaotic wall-sized sets. Summer lifeguards, sandy beach composition, and nearby services (restaurants, shops, car parks) in the bourg make it infinitely more accessible than Brittany's more exposed reefs and beach breaks. The spot functions optimally on southwest swell with northwest wind—a combination that locks in place roughly 60% of the year from May through September. Today's OSO wind is slightly rotated from the ideal, but still offshore enough to matter. Across the year, Saint-Pierre-Quiberon averages 4.2/10 in summer (June–August) and climbs to 6.1/10 in autumn (September–November) when Atlantic storm systems start generating longer-period ground swell. Winter (December–February) brings scores near 7.0/10, but conditions become dangerous and cold. If you're learning, today is textbook—shallow water, moderate swell, clean wind, and zero hazard.

📅 Week forecast

This week presents a graduated learning curve. Tomorrow (05/08, Wednesday) is the standout day: score 5.7/10 with 1.1-metre swell and presumably a similar period structure. That's your best opportunity of the week—book it if possible. Thursday (06/08) drops back to 5.0/10, still solid for progression. Friday (07/08) deteriorates sharply to 3.5/10 with 0.7-metre swell—likely a wind-shift day or temporary low-pressure collapse; avoid unless you're honing tiny-wave technique. Saturday (08/08) is flat (1.8/10, 0.4m)—skip it entirely. The week rebounds Sunday (09/08, 4.8/10) and Monday (10/08, 4.7/10) as a new fetch likely develops. From a progression standpoint: commit to Wednesday or today if conditions align with your schedule. Thursday is a backup. The weekend is rest-and-repair days. Watch for swell-direction changes between now and Friday—if a new system rotates in from the southwest, the period might extend beyond 5.7 seconds, upgrading the rideability significantly.

❓ FAQ

What time is best to surf at Saint-Pierre-Quiberon today?

12h00 onwards. This is when tide, wind, and swell alignment peak simultaneously. At 12h00, the 5.0/10 score is maximum. The OSO wind remains offshore, swell consistency improves post-morning chop, and tide positioning is optimal for sand-bank shape. Sessions from 12h00–15h00 deliver the highest quality; expect deterioration after 15h00 as afternoon sea-breeze rotation begins.

What is the surf score at Saint-Pierre-Quiberon on 04/08/2026?

5.0/10. This score reflects a 1.02-metre swell with a 5.7-second period and a 14.8 km/h offshore wind. The 5.0 rating is solid for intermediate progression and beginner refinement—waves are forgiving, shape is clean, and hazard is minimal. This is not a 'get-stoked' day, but a 'get-better' day. One score point higher (5.7/10 tomorrow) represents a noticeable jump in wave frequency and face definition; one point lower (4.0/10) would feel choppy and inconsistent.

Are conditions improving this week at Saint-Pierre-Quiberon?

Yes, marginally, for the next 24 hours—then collapse. Wednesday 05/08 peaks at 5.7/10 (the week's best), then Friday slides to 3.5/10 (the week's worst). Saturday is flat. The pattern resets Sunday–Monday at 4.8–4.7/10. For serious progression, prioritize today or Wednesday. The week is not a building pattern; it's a volatile mid-summer setup typical of August when distant storms are weak and local wind-generation is dominant.