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Surf Forecasts:
Castelejo surfForecast / Algarve / Portugal
48hr Weather and Surf, issued 6 am Sunday 10 May 2026 WESTForecast update in hr min s Forecast update imminent
Castelejo surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Castelejo sea temperature is
16.3° C
(Which is 1.1°C colder than average for this time of year)How big are the waves at Castelejo today?
The current surf forecast for Castelejo at 1PM is: 3.0m 10s primary swell from a West direction and 0.4m 11s secondary swell from a North-northwest direction, 0.2m 11s secondary swell from a North-northwest direction (forecast issued at 06:00am May 10). The wind direction is predicted to be cross-shore and the swell rating is 11.
| Time (WEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (10 May) | 10ft (3.0m) | 10s |
| Afternoon (10 May) | 10ft (3.0m) | 10s |
| Evening (10 May) | 10ft (3.0m) | 10s |
Table - waves today at Castelejo. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 6mm), mostly falling on Sun morning. Very mild (max 17°C on Sun afternoon, min 15°C on Tue night). Winds decreasing (fresh winds from the SW on Sun morning, calm by Tue night). | ||||||||||||||||||||||||
Sunday 10 | Monday 11 | Tuesday 12 | Wed 13 | |||||||||||||||||||||
4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
WSW 10 | WSW 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 9 | W 9 | WSW 8 | WSW 8 | NNW 12 | NW 12 | NNW 12 | NNW 11 | NNW 11 | NNW 10 | NNW 10 | NNW 10 | NW 10 | NNW 9 | NW 9 | NW 9 | |
1810 | 1685 | 1760 | 1614 | 1796 | 1979 | 1773 | 1362 | 961 | 678 | 521 | 404 | 504 | 522 | 449 | 329 | 242 | 189 | 163 | 114 | 137 | 108 | 83 | 79 | |
Wind (km/h) | ||||||||||||||||||||||||
cross | cross | cross | cross | cross | cross | cross | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross | cross | cross-on | cross-on | cross-on | cross-on | |
High Tide | 9:39AM1.93m | 10:00PM2.18m | 10:48AM2.06m | 11:03PM2.31m | 11:44AM2.25m | 11:57PM2.49m | ||||||||||||||||||
Low Tide | 3:21AM0.93m | 3:33PM1.01m | 4:30AM0.82m | 4:44PM0.90m | 5:28AM0.64m | 5:43PM0.73m | ||||||||||||||||||
 |  |  | | | |  |  | | | | |  | | | |  |  | | | | | | | |
 | 6:31 | — | — | — | — | — | — | — | 6:31 | — | — | — | — | — | — | — | 6:30 | — | — | — | — | — | — | 6:28 |
 | — | — | — | — | — | 8:31 | — | — | — | — | — | — | — | 8:32 | — | — | — | — | — | — | — | 8:34 | — | 8:35 |
1 | — | 1 | — | — | — | — | — | — | 1 | 1 | — | — | — | — | — | 1 | 1 | 1 | — | — | — | — | — | |
Temp °C | 16 | 15 | 16 | 16 | 17 | 16 | 16 | 16 | 16 | 16 | 16 | 17 | 17 | 17 | 16 | 16 | 16 | 16 | 16 | 17 | 17 | 17 | 16 | 16 |
11 | 8 | 10 | 10 | 11 | 11 | 11 | 11 | 12 | 12 | 12 | 14 | 14 | 14 | 14 | 13 | 13 | 13 | 14 | 15 | 15 | 16 | 16 | 16 | |
Swell 1 Height (m) Direction Period (s) | WSW 10 | NNW 12 | NNW 11 | NNW 11 | NNW 11 | W 10 | W 10 | W 10 | W 9 | W 9 | WSW 8 | WSW 8 | WSW 8 | WSW 8 | NNW 12 | WSW 7 | WSW 7 | WSW 6 | WSW 6 | WSW 6 | NW 10 | WSW 6 | WSW 6 | WSW 6 |
 kJ | 1810 | 94 | 40 | 47 | 39 | 1979 | 1773 | 1362 | 961 | 678 | 521 | 404 | 295 | 234 | 449 | 135 | 111 | 108 | 104 | 85 | 137 | 53 | 41 | 41 |
Swell 2 Height (m) Direction Period (s) | NNW 12 | NNW 14 | NW 12 | NNW 11 | — | NNW 10 | NW 13 | NW 12 | NW 12 | NW 12 | NNW 12 | NW 12 | NNW 12 | NW 12 | WSW 7 | NNW 11 | NNW 11 | NNW 10 | NNW 10 | NNW 10 | SW 16 | NNW 9 | NW 9 | NW 9 |
| kJ | 81 | 18 | 39 | 12 | — | 9 | 84 | 184 | 209 | 199 | 239 | 353 | 504 | 522 | 163 | 329 | 242 | 189 | 163 | 114 | 10 | 108 | 83 | 79 |
Swell 3 Height (m) Direction Period (s) | — | — | — | S 15 | — | — | N 10 | S 19 | SW 19 | SW 18 | SW 18 | SW 17 | SW 17 | SW 17 | WNW 9 | WNW 9 | SW 16 | SW 16 | SW 16 | NW 8 | SSW 16 | SW 15 | SW 14 | SW 14 |
| kJ | — | — | — | 4 | — | — | 8 | 7 | 14 | 12 | 12 | 12 | 12 | 11 | 8 | 8 | 10 | 10 | 10 | 18 | 24 | 8 | 8 | 8 |
Wind waves Height (m) Direction Period (s) | — | WSW 10 | W 10 | W 10 | W 10 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | WSW 6 | — | — | — |
| kJ | — | 1685 | 1760 | 1614 | 1796 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 68 | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 615 | 624 | 639 | 690 | 626 | 532 | 280 | 280 | 254 | 29 | 79 | 254 | 254 | 247 | 0 | 12 | 12 | 79 | 9 | 9 | 492 | 9 | 9 | 9 |
Best forecast wave conditions in The Algarve | ||||||||||||||||||||||||
Best forecast wave conditions in Portugal | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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