Live wave height, wind and water temp — plus an 8-day forecast scored 0–100 for every sport.
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Today at Bau Beach Piastrone: Excellent for kite foiling — 88/100 for expert level. Wind 14 kn SE · Waves 1.1 m, 4 s · Tide -0.5 to -0.3 m. Best window around 05:00 UTC. Today's conditions at Bau Beach Piastrone: 0.7m waves with strong cross-shore wind. Wing Foiling looks Excellent in the afternoon, with Kite Foiling also worth considering. Water temperature is 23°C / 73°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.
Bau Beach Piastrone 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 foiling wants, and the reason gusts here are sea breezes rather than land turbulence.
Today's wind is cross-shore at 14 kn. Straight cross-shore is the classic kite foiling direction: it lets you hold a line along the beach rather than fighting to get back to it.
Over the published window Bau Beach Piastrone clears 60/100 for kite foiling 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, 2 of 11 daylight hours clear that line at Intermediate.
Among the 30 scored spots within reach today, Bau Beach Piastrone ranks 23rd for kite foiling. 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 a narrow, undeveloped free public beach backed by pine forest on a headland, designated as a dog-friendly beach. The bottom is mixed sand and pebbles with rocky outcrops near shore; the water is relatively calm, with no surf break. The WNW-facing coast catches Libeccio and Maestrale winds; the area is known for windsurfing and kitesurfing, though this stretch suits calm swimming, SUP, kayaking and snorkelling. No facilities or lifeguard service.
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Wind at Bau Beach Piastrone today: 14 kn SE (gusting 46 kn). Wind direction relative to the shore affects kite foiling 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 Bau Beach Piastrone today: 1.1 m, 4 s period from SE, mushy 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 foiling at Bau Beach Piastrone today is around 01:00 UTC, when conditions score 77/100 for intermediate level. Conditions can shift by the hour — the 4Shor app shows the full 24-hour score chart.
For beginners, Bau Beach Piastrone scores 68/100 today for kite foiling — Good. 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.
Bau Beach Piastrone 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.
Bau Beach Piastrone is a coastal location near Punta Ala in Italy. 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 Bau Beach Piastrone, 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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