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Surf Forecasts:
Aberta A Nova surfForecast / Alentejo / Portugal
48hr Weather and Surf, issued 6 pm Tuesday 19 May 2026 WESTForecast update in hr min s Forecast update imminent
Aberta A Nova surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Aberta A Nova sea temperature is
17.4° C
(Which is normal for this time of year)How big are the waves at Aberta A Nova today?
The current surf forecast for Aberta A Nova at 1AM is: 0.9m 16s primary swell from a West-northwest direction and 1.1m 10s secondary swell from a Northwest direction (forecast issued at 06:00pm May 19). The wind direction is predicted to be cross-shore.
| Time (WEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 May) | 7ft (2.1m) | 14s |
| Afternoon (20 May) | 6ft (1.9m) | 13s |
| Evening (20 May) | 5.5ft (1.7m) | 13s |
Table - waves today at Aberta A Nova. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 29°C on Fri morning, min 15°C on Tue night). Wind will be generally light. | ||||||||||||||||||||||||
Tue 19 | Wednesday 20 | Thursday 21 | Fri 22 | |||||||||||||||||||||
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 | 4 AM | 7 AM | 10 AM | 1 PM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
WNW 10 | WNW 10 | WNW 10 | WNW 16 | WNW 14 | WNW 14 | WNW 14 | WNW 13 | WNW 13 | WNW 13 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | |
154 | 196 | 161 | 430 | 1370 | 1538 | 1538 | 1283 | 1245 | 1060 | 885 | 703 | 579 | 500 | 429 | 366 | 346 | 340 | 313 | 366 | 408 | 415 | 512 | 494 | |
Wind (km/h) | ||||||||||||||||||||||||
on | on | cross-on | cross | cross-off | cross-off | cross-off | glassy | on | cross-on | cross-on | off | off | off | off | on | on | on | glassy | glassy | off | off | glassy | on | |
High Tide | 5:15PM2.93m | 5:49AM2.60m | 6:09PM2.81m | 6:47AM2.42m | 7:08PM2.66m | 7:51AM2.25m | ||||||||||||||||||
Low Tide | 11:34PM0.12m | 11:47AM0.36m | 00:31AM0.27m | 12:43PM0.53m | 1:35AM0.44m | |||||||||||||||||||
 | |  | | | | | | | | | | | | | | | | | | | | | | |
 | — | — | — | — | 6:20 | — | — | — | — | — | — | — | 6:20 | — | — | — | — | — | — | — | 6:18 | — | — | — |
 | — | 8:42 | — | — | — | — | — | — | — | 8:42 | — | — | — | — | — | — | — | 8:43 | — | — | — | — | — | 8:44 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 17 | 18 | 18 | 16 | 15 | 15 | 20 | 27 | 26 | 22 | 22 | 22 | 21 | 21 | 24 | 28 | 27 | 27 | 26 | 24 | 23 | 22 | 25 | 29 |
15 | 15 | 16 | 14 | 13 | 13 | 18 | 26 | 23 | 19 | 21 | 21 | 19 | 19 | 23 | 25 | 24 | 26 | 27 | 24 | 22 | 19 | 24 | 26 | |
Swell 1 Height (m) Direction Period (s) | WNW 15 | WNW 14 | WNW 10 | NW 10 | WNW 14 | WNW 14 | WNW 14 | WNW 13 | WNW 13 | WNW 13 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 |
 kJ | 21 | 20 | 161 | 211 | 1370 | 1538 | 1538 | 1283 | 1245 | 1060 | 885 | 703 | 579 | 500 | 429 | 366 | 346 | 340 | 313 | 366 | 408 | 415 | 512 | 494 |
Swell 2 Height (m) Direction Period (s) | SW 15 | SW 15 | NW 16 | WNW 16 | SW 15 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | S 13 | S 13 | SSW 13 | SSW 13 | SSW 13 | SSW 14 | SSW 14 |
| kJ | 9 | 9 | 68 | 430 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 7 | 7 | 7 | 7 | 13 | 13 | 17 | 17 | 17 | 19 | 20 |
Swell 3 Height (m) Direction Period (s) | SW 15 | W 18 | WNW 13 | SW 15 | SW 15 | — | — | — | — | — | — | — | — | — | — | — | S 16 | SW 16 | SW 16 | S 16 | S 16 | — | — | S 10 |
| kJ | 9 | 7 | 35 | 9 | 8 | — | — | — | — | — | — | — | — | — | — | — | 5 | 10 | 10 | 5 | 5 | — | — | 8 |
Wind waves Height (m) Direction Period (s) | WNW 10 | WNW 10 | NW 4 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 154 | 196 | 12 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 129 | 137 | 29 | 14 | 0 | 0 | 5 | 0 | 73 | 72 | 29 | 0 | 0 | 0 | 0 | 73 | 72 | 26 | 0 | 0 | 0 | 0 | 0 | 26 |
Best forecast wave conditions in Portugal - Alentejo | ||||||||||||||||||||||||
Best forecast wave conditions in Portugal | ||||||||||||||||||||||||
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