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Praia dos Aivados surfForecast / Alentejo / Portugal
48hr Weather and Surf, issued 12 am Wednesday 13 May 2026 WESTForecast update in hr min s Forecast update imminent
Praia dos Aivados surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Praia dos Aivados sea temperature is
16.7° C
(Which is normal for this time of year)How big are the waves at Praia dos Aivados today?
The current surf forecast for Praia dos Aivados at 9AM is: 0.9m 6s primary swell from a West-southwest direction and 0.5m 8s secondary swell from a Northwest direction (forecast issued at 12:00am May 13). The wind direction is predicted to be offshore.
| Time (WEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (13 May) | 3ft (0.9m) | 6s |
| Afternoon (13 May) | 2.5ft (0.7m) | 6s |
| Evening (13 May) | 1.5ft (0.5m) | 6s |
Table - waves today at Praia dos Aivados. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Very mild (max 18°C on Wed morning, min 13°C on Wed night). Winds increasing (calm on Tue night, fresh winds from the NW by Fri afternoon). | ||||||||||||||||||||||||
Wednesday 13 | Thursday 14 | Friday 15 | ||||||||||||||||||||||
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 | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | |
Swell Height Map |    |    |    | |||||||||||||||||||||
W 6 | WSW 6 | WSW 6 | WSW 6 | WSW 6 | WSW 6 | WSW 6 | WSW 6 | W 6 | NNW 9 | NNW 9 | NNW 9 | NW 8 | NW 5 | NW 6 | NNW 7 | NNW 8 | NNW 8 | NNW 8 | NNW 9 | NNW 9 | NNW 8 | NNW 8 | NNW 7 | |
94 | 80 | 52 | 38 | 28 | 28 | 18 | 17 | 22 | 27 | 26 | 30 | 72 | 53 | 209 | 415 | 429 | 502 | 698 | 969 | 884 | 1030 | 931 | 655 | |
Wind (km/h) | ||||||||||||||||||||||||
off | cross-off | glassy | cross-off | cross-off | cross-off | cross | cross-on | cross-on | on | on | on | cross-on | cross-on | cross-on | cross-on | on | cross-on | on | cross-on | cross-on | cross-on | cross-on | on | |
High Tide | 00:02AM2.47m | 12:38PM2.44m | 00:52AM2.65m | 1:23PM2.65m | 1:39AM2.80m | 2:07PM2.83m | ||||||||||||||||||
Low Tide | 6:23AM0.45m | 6:40PM0.52m | 7:08AM0.26m | 7:27PM0.32m | 7:52AM0.12m | 8:14PM0.14m | ||||||||||||||||||
 | |  | | | | | | | | |  | | | | | | | | | | | | | |
 | — | 6:26 | — | — | — | — | — | — | — | 6:26 | — | — | — | — | — | — | — | 6:24 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 8:36 | — | — | — | — | — | — | — | 8:36 | — | — | — | — | — | — | — | 8:37 | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 15 | 14 | 14 | 16 | 18 | 18 | 17 | 16 | 15 | 14 | 13 | 16 | 17 | 17 | 17 | 14 | 13 | 13 | 13 | 15 | 18 | 18 | 17 | 14 |
15 | 14 | 14 | 15 | 16 | 15 | 15 | 16 | 15 | 13 | 12 | 14 | 13 | 13 | 12 | 9 | 9 | 9 | 8 | 9 | 13 | 11 | 12 | 8 | |
Swell 1 Height (m) Direction Period (s) | W 6 | WSW 6 | WSW 6 | WSW 6 | WSW 6 | WSW 6 | WSW 6 | WSW 6 | W 6 | W 6 | W 6 | W 5 | W 5 | WNW 11 | WNW 11 | NNW 14 | NNW 14 | NNW 13 | S 13 | S 12 | S 12 | — | — | S 12 |
 kJ | 94 | 80 | 52 | 38 | 28 | 28 | 18 | 17 | 22 | 23 | 15 | 9 | 9 | 12 | 11 | 20 | 71 | 67 | 3 | 3 | 3 | — | — | 3 |
Swell 2 Height (m) Direction Period (s) | NNW 9 | NNW 9 | NNW 8 | NW 8 | NNW 8 | NW 6 | NW 7 | NW 7 | NNW 9 | NNW 9 | NNW 9 | NNW 9 | WNW 11 | SW 13 | NW 15 | SW 13 | SW 13 | S 13 | — | — | — | — | — | — |
| kJ | 32 | 42 | 24 | 32 | 22 | 10 | 12 | 16 | 16 | 27 | 26 | 30 | 12 | 7 | 9 | 7 | 7 | 3 | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | SSW 14 | SSW 14 | NW 7 | SSW 14 | NW 6 | NNW 8 | NNW 9 | NNW 9 | SW 13 | SW 13 | SW 13 | W 11 | SW 13 | N 16 | SW 13 | — | — | — | — | — | — | — | — | — |
| kJ | 21 | 21 | 7 | 20 | 10 | 13 | 16 | 8 | 7 | 7 | 7 | 2 | 7 | 5 | 7 | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | NW 3 | NW 8 | NW 5 | NW 6 | NNW 7 | NNW 8 | NNW 8 | NNW 8 | NNW 9 | NNW 9 | NNW 8 | NNW 8 | NNW 7 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | 2 | 72 | 53 | 209 | 415 | 429 | 502 | 698 | 969 | 884 | 1030 | 931 | 655 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 925 | 111 | 100 | 108 | 108 | 34 | 390 | 667 | 936 | 610 | 656 | 532 | 532 | 95 | 610 | 944 | 792 | 697 | 405 |
Best forecast wave conditions in Portugal - Alentejo | ||||||||||||||||||||||||
Best forecast wave conditions in Portugal | ||||||||||||||||||||||||
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