Live wave height, wind and water temp — plus an 8-day forecast scored 0–100 for every sport.
Photo: Jose Lafuente Murcia via Google
Today at Playa de San Juan: Excellent for e-foiling — 82/100 for expert level. Wind 12 kn S · Tide 0.3–-0.6 m. Best window around 05:00 UTC. Today's conditions at Playa de San Juan: 0.6m waves with moderate onshore wind. E-Foiling looks Good in the afternoon, with Paddleboarding also worth considering. Water temperature is 25°C / 77°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.
A compact, dark-sand volcanic beach inside a fishing harbour; the breakwater kills swell, giving flat, calm water suited to swimming, snorkelling, scuba and paddleboarding rather than surfing or windsports. Rock formations and caves nearby are used for diving. Blue Flag certified since 2012, with a lifeguard service confirmed present though hours are undocumented. Entry and exit are described as easy, with no rip currents or rocks noted at the waterline.
Put live Playa de San Juan conditions on your own website — a free embeddable widget, updated hourly, in three sizes. No account needed.
Get the free Playa de San Juan widgetToday's conditions for Playa de San Juan are free. Unlock the full 8-day forecast and per-sport alerts that ping you when this location is about to fire. More than 2,500 European locations, scored from the seabed up.
Playa de San Juan scores 47/100 today for e-foiling at intermediate level — Okay. Wind 12 kn S · Tide 0.3–-0.6 m. Best window around 00:00 UTC. Scores are updated hourly by 4Shor ShorSense™.
Wind at Playa de San Juan today: 12 kn S (gusting 21 kn). Wind direction relative to the shore affects e-foiling conditions significantly — offshore winds produce cleaner, glassier surfaces while onshore winds add chop. These are daily averages; the 4Shor app shows hourly detail.
The best window for e-foiling at Playa de San Juan today is around 00:00 UTC, when conditions score 47/100 for intermediate level. Conditions can shift by the hour — the 4Shor app shows the full 24-hour score chart.
For beginners, Playa de San Juan scores 38/100 today for kayaking — Poor. 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.
Playa de San Juan is scored for 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.
Playa de San Juan is a coastal location near Playa San Juan in Spain. 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 Playa de San Juan, 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.
For sure it is! We have done extensive testing and refinement of the forecast models and conditions scores to provide results that you can have confidence in.
If you surf, foil, paddleboard, swim or anything in between — and want to know exactly what the conditions will be like for you — then yes, 4Shor's for you. 🌊
Current forecast apps only provide swell, wind and tide data and in many cases expect you to do the analysis yourself. 4Shor goes the extra mile — we model how waves will break and build that into our forecasts to allow us to create conditions scores for your chosen water sport and skill level – something that no other app does.
4Shor uses ShorSense™ — our coastal intelligence engine that combines satellite-derived bathymetry (fancy word for underwater mapping), advanced wave models with wind and tide data to generate precision, hyper-local forecasts.
Yep. Both Premium and Pro come with a 7-day free trial. You get full access for 7 days, then decide if the sessions saved are worth the price of a post-surf burrito.
Absolutely. Whether you're chasing your first green wave or doing your first kitesurf body drag, 4Shor helps you choose the right place at the right time for your sport and ability. Think of it as a smart local who knows when it's mellow enough for learning and when it's time to sit on the sand and watch.
4Shor is live on the App Store and Google Play — download and subscribe for your 7-day free trial.
