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Surf Forecasts:
Adraga surfForecast / Lisboa / Portugal
48hr Weather and Surf, issued 12 am Monday 18 May 2026 WESTForecast update in hr min s Forecast update imminent
Adraga surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Adraga sea temperature is
16.5° C
(Which is normal for this time of year)How big are the waves at Adraga today?
The current surf forecast for Adraga at 4AM is: 1.2m 13s primary swell from a West-northwest direction and 0.6m 10s secondary swell from a Northwest direction, 1.3m 8s secondary swell from a North-northwest direction (forecast issued at 12:00am May 18). The wind direction is predicted to be cross-onshore.
| Time (WEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 May) | 6ft (1.8m) | 13s |
| Afternoon (18 May) | 5.5ft (1.7m) | 12s |
| Evening (18 May) | 5ft (1.6m) | 11s |
Table - waves today at Adraga. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 24°C on Wed morning, min 13°C on Sun night). Winds decreasing (fresh winds from the N on Sun night, calm by Tue morning). | ||||||||||||||||||||||||
Monday 18 | Tuesday 19 | Wednesday 20 | ||||||||||||||||||||||
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 |    |    |    | |||||||||||||||||||||
NW 14 | WNW 13 | WNW 13 | NW 13 | NW 12 | NW 12 | NW 12 | NW 11 | NW 11 | NW 11 | NW 11 | NW 10 | NW 10 | NW 10 | NW 10 | NW 10 | WNW 15 | WNW 14 | WNW 14 | WNW 13 | WNW 13 | WNW 13 | WNW 13 | WNW 12 | |
431 | 472 | 572 | 1021 | 874 | 805 | 710 | 563 | 544 | 431 | 415 | 348 | 328 | 356 | 424 | 450 | 1145 | 2661 | 2728 | 2417 | 2149 | 1730 | 1467 | 1220 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | cross-on | cross-on | on | on | on | on | on | on | on | glassy | glassy | on | on | cross-on | cross-on | cross-on | cross | cross | cross | on | on | cross-on | cross-on | |
High Tide | 4:09AM2.93m | 4:29PM3.04m | 4:59AM2.81m | 5:19PM2.97m | 5:53AM2.64m | 6:13PM2.85m | ||||||||||||||||||
Low Tide | 10:13AM0.09m | 10:44PM0.00m | 11:00AM0.21m | 11:37PM0.11m | 11:51AM0.36m | |||||||||||||||||||
 | |  |  | | |  |  | | | | | | | | | | | | | | | | | |
 | — | 6:22 | — | — | — | — | — | — | — | 6:22 | — | — | — | — | — | — | — | 6:22 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 8:45 | — | — | — | — | — | — | — | 8:45 | — | — | — | — | — | — | — | 8:46 | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 14 | 14 | 13 | 14 | 14 | 14 | 15 | 15 | 15 | 14 | 15 | 15 | 16 | 17 | 16 | 17 | 17 | 18 | 18 | 21 | 24 | 23 | 22 | 22 |
8 | 9 | 8 | 10 | 11 | 11 | 11 | 13 | 14 | 13 | 16 | 16 | 14 | 15 | 13 | 15 | 14 | 16 | 16 | 20 | 23 | 21 | 21 | 20 | |
Swell 1 Height (m) Direction Period (s) | NW 14 | WNW 13 | WNW 13 | NW 13 | NW 12 | NW 12 | NW 12 | NW 11 | NW 11 | NW 11 | NW 11 | NW 10 | NW 10 | NW 10 | NW 10 | NW 10 | WNW 15 | WNW 14 | WNW 14 | WNW 13 | WNW 13 | WNW 13 | WNW 13 | WNW 12 |
 kJ | 431 | 472 | 572 | 1021 | 874 | 805 | 710 | 563 | 544 | 431 | 415 | 348 | 328 | 356 | 424 | 450 | 1145 | 2661 | 2728 | 2417 | 2149 | 1730 | 1467 | 1220 |
Swell 2 Height (m) Direction Period (s) | NW 10 | NW 10 | SW 18 | SW 18 | SW 18 | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | W 15 | W 14 | WNW 17 | WNW 16 | NW 10 | SW 15 | SW 15 | SW 15 | SW 15 | SSW 14 | SW 14 | SW 14 |
| kJ | 48 | 59 | 12 | 12 | 12 | 11 | 10 | 10 | 10 | 10 | 10 | 10 | 17 | 37 | 54 | 362 | 384 | 9 | 8 | 8 | 8 | 20 | 8 | 8 |
Swell 3 Height (m) Direction Period (s) | SW 18 | S 18 | — | — | — | — | — | — | W 16 | W 16 | W 16 | W 15 | SW 16 | SW 16 | W 14 | SW 15 | SW 15 | — | — | — | — | — | — | — |
| kJ | 13 | 6 | — | — | — | — | — | — | 5 | 5 | 5 | 17 | 10 | 10 | 32 | 9 | 9 | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | NNW 8 | NNW 8 | NNW 8 | — | — | WNW 4 | WNW 4 | — | — | — | — | — | — | NW 3 | NW 4 | NNW 4 | N 3 | — | — | — | — | — | — | — |
| kJ | 215 | 178 | 230 | — | — | 10 | 7 | — | — | — | — | — | — | 3 | 11 | 10 | 3 | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 13 | 13 | 20 | 115 | 203 | 425 | 425 | 13 | 13 | 13 | 0 | 0 | 13 | 204 | 13 | 13 | 13 | 13 | 1 | 1 | 13 | 13 | 13 | 1 |
Best forecast wave conditions in Lisboa | ||||||||||||||||||||||||
Best forecast wave conditions in Portugal | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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