Live wave height, wind and water temp — plus an 8-day forecast scored 0–100 for every sport.
Today at Strand Poudrantais: Good for kite surfing — 71/100 for beginner level. Wind 7 kn NE · Waves 0.2 m, 11 s · Tide -1.2 to 0.2 m. Best window around 16:00 UTC. Today's conditions at Strand Poudrantais: flat with light offshore wind. Kite Foiling looks Excellent in the morning, with E-Foiling also worth considering. Water temperature is 16°C / 62°F.
Forecast updated · ShorSense™
Today plus the next two days are free for everyone — scored in 3-hour windows, just like the app. The full 8-day forecast lives in the 4Shor app.
Strand Poudrantais faces W, open to the prevailing westerlies, so the wind arrives off the water rather than filtered through the land — the clean, steady flow kite surfing wants, and the reason gusts here are sea breezes rather than land turbulence.
Today's wind is cross-offshore at 7 kn. Leaning offshore, so a failure drifts you away from the beach rather than back to it — rideable for kite surfing, but not the direction to push your luck in.
Over the published window Strand Poudrantais clears 60/100 for kite surfing at every ability from Beginner to Expert — an unusually broad spot, which normally means a range of conditions rather than one narrow sweet spot. Today, 5 of 10 daylight hours clear that line at Intermediate.
Among the 30 scored spots within reach today, Strand Poudrantais ranks 4th for kite surfing. The order changes by discipline: the same conditions that put a spot top for one sport can drop it down the list for another.
Satellite-derived bathymetry with 10 m pixels and 10 cm vertical resolution out to ~40 m depth. The shape of the seabed is what determines where and how waves break.
Most apps run a single global model at 9–25 km. We blend regional NWP from national meteorological offices at 1.3–2 km — UK Met Office UKV, Météo-France AROME HD, ItaliaMeteo ICON-2I — with ECMWF IFS for the 8-day horizon. Finer resolution means the sea breeze, cliff funnelling and bay shadowing that changes everything for a session.
A nearshore wave model propagates the spectrum across the bathymetric mesh — modelling refraction, shoaling, dissipation, focusing and breaking as it goes. Most apps stop at swell + wind. We go further.
10 sport models × 4 ability levels weight wave height, period, wind, tide and breaking conditions differently — calibrated against ridden sessions so the scores mean what they say.
This is the area's main watersports beach, home to a nautical club and a kitesurf zone, with sailing, windsurf, wingfoil, SUP, and kayak activity alongside supervised summer swimming. The bottom is mixed sand and pebble, with rock pools exposed at low tide, and a boat-launch ramp is present. Tidal range here is significant, around 3.8 m, dramatically changing usable beach width: very narrow at high tide, broad at low. Dogs permitted; smoking banned.
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Wind at Strand Poudrantais today: 7 kn NE (gusting 14 kn). Wind direction relative to the shore affects kite surfing conditions significantly — offshore winds produce cleaner, glassier surfaces while onshore winds add chop. These are daily averages; the 4Shor app shows hourly detail.
Waves at Strand Poudrantais today: 0.2 m, 11 s period from N, surging character. 4Shor derives nearshore wave conditions from ECMWF IFS 9-km atmospheric data and the IBI regional ocean model, updated hourly.
The best window for kite surfing at Strand Poudrantais today is around 16:00 UTC, when conditions score 68/100 for intermediate level. Conditions can shift by the hour — the 4Shor app shows the full 24-hour score chart.
For beginners, Strand Poudrantais scores 81/100 today for windsurfing — Excellent. A score of 65–79 is Good for a beginner; 80+ is Excellent (90+ is Epic!); below 45 the session is usually not worth it. 4Shor scores every location across Beginner, Intermediate, Advanced and Expert levels.
Strand Poudrantais is scored for Surfing, Windsurfing, Kite Surfing, Kite Foiling, Wing Foiling, E-Foiling, Paddleboarding, Swimming, Kayaking, Canoeing in the 4Shor forecast system. Conditions are rated Beginner through Expert for each sport, updated every hour, so you always know whether the session is worth the drive.
Strand Poudrantais is a coastal location near Poudrantais in France. It is one of more than 2,500 European water-sport locations scored daily by 4Shor.
4Shor's ShorSense™ system combines satellite-derived seafloor mapping, nearshore wave models, wind and tide data to generate a hyper-local forecast. At Strand Poudrantais, conditions are scored hourly on a 0–100 scale for each sport and ability level. A score of 80+ means Excellent (90+ Epic!); 65–79 is Good; below 45 the session is usually not worth the drive.
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