United Kingdom · Atlantic Europe
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Local knowledge and community tips for Harlyn Bay
Harlyn Bay is a sheltered, north-facing beach break near Padstow on the north Cornish coast. Its northerly aspect means it picks up swell that most of the west-facing coast misses, and crucially, it offers shelter from the prevailing south-westerly winds that blow onshore at nearby Fistral and Constantine. When everywhere else is blown out, Harlyn often has clean waves. The sand is golden, the water clear, and the waves gentle.
Best when a big north-westerly swell wraps into the bay, combined with the south-westerly winds that are onshore everywhere else. This makes Harlyn the go-to option on windy days. Also works on northerly swells at any size. A southerly wind is technically offshore here but the sheltered position means light winds from any direction are fine. All tides work.
The peaks form across the bay with the central section usually most defined. On bigger wrapping swells, the left-hand corner near the rocks on the east side can produce longer rides. The inside section is gentle and perfect for learners. The outside banks on bigger days offer more punch.
Very few. The sandy bottom is forgiving, the waves rarely get heavy, and the sheltered position limits strong currents. Rocks at either end of the bay are exposed at low tide. In summer, the water can be crowded with swimmers and surf school students. One of Cornwall's safest spots overall.
Pay car park right behind the beach. Extremely short walk to the sand. Gets very busy in summer with families. Surf hire, toilets, and a small shop at the car park. Easy access makes it popular with all ages.
Busy. Very busy. Harlyn's reputation as the sheltered option means everyone converges here when the wind blows. Surf schools occupy the inside. On blown-out days, expect 30-50 people in a relatively small bay. Early mornings and late afternoons offer more space. Midweek in autumn is best.
Harlyn is the classic Plan B for north Cornwall. If your primary spot is onshore, drive to Harlyn. But everyone else has the same idea, so arrive early. The left in the east corner is the best wave in the bay but needs a bigger swell to work. If Harlyn is flat, Constantine (five minutes south) will have surf but probably with onshore wind. The Rock ferry from Padstow is a pleasant post-surf activity.
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Based on historical weekly averages
Combining historical conditions with school holiday crowd pressure to find the sweet spot.
How busy each week is based on school holiday overlap from feeder markets.
The timing score combines two signals: historical conditions quality (how good the skiing or surfing typically is in a given week, based on 5 years of weather data) and crowd pressure (how many of this destination's feeder markets have school holidays that week).
Crowd pressure is weighted by each feeder country's share of visitors. If 40% of a resort's visitors come from France and France is on holiday, that contributes 0.40 to the crowd pressure score. Crowds can reduce the timing score by up to 35%, ensuring conditions still matter most.
Scores: 5 = great conditions with low crowds (the sweet spot). 4 = great conditions with moderate crowds, or good conditions with low crowds. 3 = average. 2 = below average conditions or very crowded. 1 = poor conditions or peak holiday chaos.
Last 28 days of logged conditions.
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Create Profile →Current conditions refresh every 3 hours when the cron runs. Hourly data updates every 30 minutes. The 7-day forecast, luck factor, and packing notes are all pre-computed at the same time.
We compare the 7-day forecast to the last 5 years of marine data for the same week at Harlyn Bay. The delta tells you whether conditions are shaping up better, worse, or about the same as a typical mid-June.
We score each day of the 7-day forecast using the same algorithm as the leaderboard, and highlight the highest scorer.
Open-Meteo's Marine API (swell height, period, water temperature) and Weather API (wind and conditions).
Honestly, no. Every break has tide windows, swell directions and reef contours that a global model cannot see. Treat the score as a starting point, then check a local cam.
The best week for surf at Harlyn Bay is the week of 23 November (score 3/5) with low crowds.
Barely any swell. Not much to work with today. Short-period chop. The waves lack any real push. Strong offshore, clean but tough to paddle into. Best conditions early morning before the sea breeze arrives.
Heads up: cold-shock risk.
Indicators derived from forecast data, not official warnings. Always check local lifeguard or official advice.
Good water clarity: ~8m visibility
Updated 10:33
Daily scores over the last 12 months at Harlyn Bay