Praia Castelejo
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Swl 2
1.3ft 4s.
3kJ
Swl 1
3.0ft 9s.
70kJ
Wnd
2mph
2mph
Hourly Forecast
Timezone: Europe/Lisbon
⏱️s.
⚡️kJ
🔮
🌒
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Praia Castelejo surf guide

Praia Castelejo is a remote and beautiful beach, perfect for surfers looking for a less crowded spot. It's known for having different options for your ride, making it a flexible choice. The surf here is typically better in autumn than in spring, as the winter storms can wash away the sandbars that help create good waves. Be prepared for it to be quite windy, so check the nearby coastline for some alternatives if it's too rough.

This spot is best for surfers at all levels, especially beginners. The optimal swell direction is Northwest, but you can also catch waves coming from the SouthWest and North. Praia Castelejo handles swell sizes pretty well, from around 2ft (0.6 meters) up to whatever you’ve got. The waves break over sand, and you’ll find both left and right breaks here. It's best to surf during low to mid or high tides, and the ideal wind comes from the East.

When you're planning to hit the waves, remember that this beach can gather a lot of swell, so pay attention to the conditions. The surf can change quickly, so it’s always good to keep an eye on the forecasts. Whether you want to paddle out for a chill session or work on your skills, Praia Castelejo can offer a decent experience.

Surf reports and surf forecasts nearby Praia Castelejo

Carrapateira
Faro District, Portugal
Beach break, Point break
Tue 29
Wed 30
Thu 31
Fri 1
Sat 2
Sun 3
Mon 4
Tue 5
Wed 6
Thu 7
Fri 8
Sat 9
Praia do Amado
Faro District, Portugal
Beach break
Tue 29
Wed 30
Thu 31
Fri 1
Sat 2
Sun 3
Mon 4
Tue 5
Wed 6
Thu 7
Fri 8
Sat 9
Praia Castelejo
Faro District, Portugal
Beach break
Tue 29
Wed 30
Thu 31
Fri 1
Sat 2
Sun 3
Mon 4
Tue 5
Wed 6
Thu 7
Fri 8
Sat 9
Praia da Cordama
Faro District, Portugal
Beach break
Tue 29
Wed 30
Thu 31
Fri 1
Sat 2
Sun 3
Mon 4
Tue 5
Wed 6
Thu 7
Fri 8
Sat 9
Praia da Ponta Ruiva
Faro, Portugal
Point break, Beach break
Tue 29
Wed 30
Thu 31
Fri 1
Sat 2
Sun 3
Mon 4
Tue 5
Wed 6
Thu 7
Fri 8
Sat 9
Beliche
Faro, Portugal
Beach break
Tue 29
Wed 30
Thu 31
Fri 1
Sat 2
Sun 3
Mon 4
Tue 5
Wed 6
Thu 7
Fri 8
Sat 9
Tonel
Faro, Portugal
Beach break
Tue 29
Wed 30
Thu 31
Fri 1
Sat 2
Sun 3
Mon 4
Tue 5
Wed 6
Thu 7
Fri 8
Sat 9
Mareta
Faro, Portugal
Beach break
Tue 29
Wed 30
Thu 31
Fri 1
Sat 2
Sun 3
Mon 4
Tue 5
Wed 6
Thu 7
Fri 8
Sat 9
Zavial
Faro District, Portugal
Beach break
Tue 29
Wed 30
Thu 31
Fri 1
Sat 2
Sun 3
Mon 4
Tue 5
Wed 6
Thu 7
Fri 8
Sat 9
Praia da Salema
Faro, Portugal
Beach break
Tue 29
Wed 30
Thu 31
Fri 1
Sat 2
Sun 3
Mon 4
Tue 5
Wed 6
Thu 7
Fri 8
Sat 9

Readme

Welcome! If you’re new to surf forecasting, check out this quick guide.

Forecast Cheat Sheet

Short on time? Focus on wave energy. It’s the best single metric to gauge how big and powerful the waves will be.

Click any table cell to jump to that forecast hour. The map will update with forecast arrows, so you can see if wind and swell direction are lining up.

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On the map, click a metric label to bring that arrow to the front — handy when arrows overlap.

Models and Updates

Surfnerd blends multiple global and local wind and swell models using advanced interpolation and spatial techniques to create an "ensemble" forecast. Forecasts are refreshed hourly.

Surf Predictions

Our AI-driven algorithm scores surf quality, shown by green, orange, and gray dots. Each forecast hour is rated for wind, swell, and tide quality, then combined into an overall score. Here’s the scale:

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Session logs also feed the algorithm — the more you log, the smarter your forecasts get.

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Wind certainty

Wind certainty tells you how much the weather models agree on the forecast.

  • High certainty: Models agree closely; forecast is reliable.
  • Medium certainty: Some disagreement; conditions may shift slightly.
  • Low certainty: Models diverge; treat forecast with caution.

We calculate this by comparing wind speed, gust and direction from multiple models (like GFS, ECMWF, Arome, and Harmonie) and seeing how closely they match. They are weighted, meaning that some models count more than others, depending on how good they are for a certain spot.

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