Live wave height, wind and water temp — plus an 8-day forecast scored 0–100 for every sport.
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Today at St. Finian's Bay: Epic! for windsurfing — 92/100 for expert level. Wind 11 kn SE · Waves 2.0 m, 11 s · Tide -1.7 to 1.5 m. Best window around 10:00 UTC. Today's conditions at St. Finian's Bay: 1.5m waves with strong cross-shore wind. Windsurfing looks Epic! in the late morning, with Kite Surfing also worth considering. Water temperature is 14°C / 58°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 remote, crescent-shaped Atlantic beach facing south-south-west toward offshore islands, largely covered at high tide with sand exposed at low tide. A sand beach break gives left and right-handers on Atlantic groundswell with offshore northeast wind, suited to experienced surfers; rocky edges need care on entry and exit. Unpatrolled, with no lifeguard station, and some of the strongest rip tides on this coast; swimming is actively discouraged.
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St. Finian's Bay scores 87/100 today for surfing at intermediate level — Excellent. Wind 11 kn SE · Waves 2.0 m, 11 s · Tide -1.7 to 1.5 m. Best window around 05:00 UTC. Scores are updated hourly by 4Shor ShorSense™.
Wind at St. Finian's Bay today: 11 kn SE (gusting 38 kn). Wind direction relative to the shore affects 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 St. Finian's Bay today: 2.0 m, 11 s period from N, crumbling 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 surfing at St. Finian's Bay today is around 05:00 UTC, when conditions score 87/100 for intermediate level. Conditions can shift by the hour — the 4Shor app shows the full 24-hour score chart.
For beginners, St. Finian's Bay scores 52/100 today for surfing — Okay. 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.
St. Finian's Bay 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.
St. Finian's Bay is a coastal location near Ráth Ciaráin in Ireland. 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 St. Finian's Bay, 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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